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Test: Lenovo Legion Y740-17ICH (i7-8750H, RTX 2080 Max-Q) Laptop (Sammanfattning)

Billigaste bärbara speldatorn med RTX 2080-grafik. En mittenskiktslaptop utrustad med en toppskikts-GPU. Lenovo Legion Y740 är lika kraftfull som en del populära tungviktare från entusiastmarknaden även om den inte riktigt ser sådan ut.
Lenovo Legion Y740-17ICH (Legion Y740-17 Serie)
Processor
Intel Core i7-8750H 6 x 2.2 - 4.1 GHz, Coffee Lake-H
Grafikkort
NVIDIA GeForce RTX 2080 Max-Q - 8 GB VRAM, Kärna: 735 MHz, Minne: 1500 MHz, GDDR6, 417.38
Minne
16 GB 
, DDR4-2666, 19-19-19-43, Dubbla kanaler
Skärm
17.30 tum 16:9, 1920 x 1080 pixlar 127 PPI, AU Optronics B173HAN03.2, IPS, AUO329D, glansig: nej
Moderkort
Intel Cannon Lake HM370
Hårddisk
Samsung SSD PM981 MZVLB256HAHQ, 256 GB 
, Sekundär: 1 TB Seagate ST1000LM049
Anslutningar
1 USB 3.0, 2 USB 3.1 Gen2, 1 Thunderbolt, 1 HDMI, 1 DisplayPort, 1 Kensingtonlås, Ljudanslutningar: Kombinerad 3.5 mm
Nätverk
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000MBit/s), Killer Wireless-AC 1550i Wireless Network Adapter (9560NGW) (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5
Storlek
höjd x bredd x djup (i mm) 23 x 412.6 x 304.9
Batteri
76 Wh, 4840 mAh Litiumpolymer, 4 celler
Operativsystem
Microsoft Windows 10 Home 64 Bit
Camera
Webbkamera: HD
Övrigt
Tangentbord: Chiclet, Tangentbordsbelysning: ja, Lenovo Vantage, Lenovo Utility, McAfee LiveSafe, 12 Månader Garanti
Vikt
2.8 kg, Strömförsörjning: 986 g
Pris
2300 USD
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

425 mm 327 mm 36.3 mm 4.9 kg424 mm 332 mm 30 mm 4.4 kg424 mm 281 mm 22.5 mm 3.6 kg412.6 mm 304.9 mm 23 mm 2.8 kg399 mm 273 mm 26.4 mm 2.9 kg397 mm 269 mm 27.5 mm 2.6 kg297 mm 210 mm 1 mm 5.7 g
Framsidan: Inga portar
Framsidan: Inga portar
Höger: Lenovo-återställningsknapp, USB 3.0
Höger: Lenovo-återställningsknapp, USB 3.0
Baksidan: DisplayPort 1.4, HDMI 2.0, 2x USB 3.1 Gen. 1, Gigabit Ethernet, AC-adapter, Kensington-lås
Baksidan: DisplayPort 1.4, HDMI 2.0, 2x USB 3.1 Gen. 1, Gigabit Ethernet, AC-adapter, Kensington-lås
Vänster: 3.5 mm kombinerad ljudanslutning, Thunderbolt 3
Vänster: 3.5 mm kombinerad ljudanslutning, Thunderbolt 3
Networking
iperf3 transmit AX12
MSI GE75 8SG Raider
Killer Wireless-AC 1550i Wireless Network Adapter (9560NGW)
683 MBit/s +13%
Lenovo Legion Y740-17ICH
Killer Wireless-AC 1550i Wireless Network Adapter (9560NGW)
605 MBit/s
Alienware 17 R5
Killer Wireless-n/a/ac 1435 Wireless Network Adapter
553 MBit/s -9%
Razer Blade Pro 2017
Killer Wireless-n/a/ac 1535 Wireless Network Adapter
528 MBit/s -13%
Asus ROG Strix Scar II GL704GW
Intel Wireless-AC 9560
356 MBit/s -41%
iperf3 receive AX12
MSI GE75 8SG Raider
Killer Wireless-AC 1550i Wireless Network Adapter (9560NGW)
674 MBit/s +13%
Razer Blade Pro 2017
Killer Wireless-n/a/ac 1535 Wireless Network Adapter
671 MBit/s +12%
Alienware 17 R5
Killer Wireless-n/a/ac 1435 Wireless Network Adapter
668 MBit/s +12%
Lenovo Legion Y740-17ICH
Killer Wireless-AC 1550i Wireless Network Adapter (9560NGW)
599 MBit/s
Asus ROG Strix Scar II GL704GW
Intel Wireless-AC 9560
598 MBit/s 0%
274.9
cd/m²
298.6
cd/m²
286.7
cd/m²
272.1
cd/m²
299.1
cd/m²
284
cd/m²
246.1
cd/m²
253.2
cd/m²
243.7
cd/m²
Distribution av ljusstyrkan
AU Optronics B173HAN03.2 tested with X-Rite i1Pro 2
Max: 299.1 cd/m² (Nits) Medel: 273.2 cd/m² Minimum: 0.06 cd/m²
Distribution av ljusstyrkan: 81 %
Mitt på batteriet: 299.1 cd/m²
Kontrast: 1108:1 (Svärta: 0.27 cd/m²)
ΔE Color 5.07 | 0.5-29.43 Ø5, calibrated: 3.31
ΔE Greyscale 6.8 | 0.57-98 Ø5.3
89.9% sRGB (Argyll 1.6.3 3D)
58.5% AdobeRGB 1998 (Argyll 1.6.3 3D)
64.8% AdobeRGB 1998 (Argyll 2.2.0 3D)
90.4% sRGB (Argyll 2.2.0 3D)
64% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.46
Lenovo Legion Y740-17ICH
AU Optronics B173HAN03.2, IPS, 17.30, 1920x1080
Asus ROG Strix Scar II GL704GW
B173HAN04.0 (AUO409D), AHVA, 17.30, 1920x1080
Razer Blade Pro 2017
Sharp LQ173D1JW33 (SHP145A), IGZO, 17.30, 3840x2160
MSI GE75 8SG Raider
CMN N173HCE-G33 (CMN175C), AHVA, 17.30, 1920x1080
Alienware 17 R5
JYWWF_B173QTN (AUO1496), TN, 17.30, 2560x1440
Lenovo Legion Y730-17ICH, i7-8750H
LP173WF4-SPF6, IPS, 17.30, 1920x1080
Display
-3%
35%
-2%
-3%
-2%
Display P3 Coverage
64
62.9
-2%
88.9
39%
60.6
-5%
63.4
-1%
66.4
4%
sRGB Coverage
90.4
87.1
-4%
100
11%
91.2
1%
86.1
-5%
84.9
-6%
AdobeRGB 1998 Coverage
64.8
63.7
-2%
99.7
54%
62.6
-3%
62.9
-3%
62.1
-4%
Response Times
-1%
-245%
39%
10%
-112%
Response Time Grey 50% / Grey 80% *
15.6 ?(8, 7.6)
17.6 ?(8.4, 9.2)
-13%
60.8 ?(28.8, 32)
-290%
8 ?(4, 4)
49%
20.8 ?(11.6, 9.2)
-33%
36.8 ?(18.8, 18)
-136%
Response Time Black / White *
12.8 ?(7.6, 5.2)
11.2 ?(6.8, 4.4)
12%
38.4 ?(22, 16.4)
-200%
9.2 ?(4.8, 4.4)
28%
6 ?(4, 2)
53%
24 ?(14, 10)
-88%
PWM Frequency
204.9 ?(20)
26040 ?(17)
Screen
19%
7%
24%
-1%
-8%
Brightness middle
299.1
295
-1%
230
-23%
363
21%
398
33%
328.7
10%
Brightness
273
291
7%
207
-24%
342
25%
367
34%
318
16%
Brightness Distribution
81
96
19%
83
2%
86
6%
86
6%
91
12%
Black Level *
0.27
0.24
11%
0.2
26%
0.27
-0%
0.51
-89%
0.51
-89%
Contrast
1108
1229
11%
1150
4%
1344
21%
780
-30%
645
-42%
Colorchecker dE 2000 *
5.07
3.2
37%
5.62
-11%
2.29
55%
5.45
-7%
4.91
3%
Colorchecker dE 2000 max. *
10.55
6.64
37%
10.24
3%
4.54
57%
10.36
2%
10.15
4%
Colorchecker dE 2000 calibrated *
3.31
2.52
24%
2.45
26%
2.56
23%
4.27
-29%
Greyscale dE 2000 *
6.8
2.16
68%
4.54
33%
3.02
56%
5.4
21%
3.9
43%
Gamma
2.46 89%
2.46 89%
2.36 93%
2.38 92%
2.4 92%
2.13 103%
CCT
7805 83%
6872 95%
6625 98%
7048 92%
7453 87%
6911 94%
Color Space (Percent of AdobeRGB 1998)
58.5
57
-3%
88
50%
58
-1%
56
-4%
55.6
-5%
Color Space (Percent of sRGB)
89.9
87
-3%
100
11%
91
1%
86
-4%
84.7
-6%
Total Average (Program / Settings)
5% / 12%
-68% / -21%
20% / 21%
2% / -0%
-41% / -20%

* ... smaller is better

Display Response Times

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.
       Response Time Black to White
12.8 ms ... rise ↗ and fall ↘ combined↗ 7.6 ms rise
↘ 5.2 ms fall
The screen shows good response rates in our tests, but may be too slow for competitive gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 28 % of all devices are better.
This means that the measured response time is better than the average of all tested devices (21.6 ms).
       Response Time 50% Grey to 80% Grey
15.6 ms ... rise ↗ and fall ↘ combined↗ 8 ms rise
↘ 7.6 ms fall
The screen shows good response rates in our tests, but may be too slow for competitive gamers.
In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 24 % of all devices are better.
This means that the measured response time is better than the average of all tested devices (33.9 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM not detected

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 18071 (minimum: 5 - maximum: 3846000) Hz was measured.

 
065130195260325390455520585650715780845910975104011051170Tooltip
Lenovo Legion Y740-17ICH GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ; CPU Multi 64Bit: Ø1139 (1122.59-1232.82)
Asus ROG Strix Scar II GL704GW GeForce RTX 2070 Mobile, i7-8750H, Intel SSD 660p SSDPEKNW512G8; CPU Multi 64Bit: Ø1187 (1126.76-1226.54)
Razer Blade 15 RTX 2070 Max-Q GeForce RTX 2070 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB512HAJQ; CPU Multi 64Bit: Ø922 (913.2-999)
Asus Zephyrus S GX701GX GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB1T0HALR; CPU Multi 64Bit: Ø1112 (1090.93-1218.55)
Gigabyte Aero 15-X9 GeForce RTX 2070 Max-Q, i7-8750H, Intel SSD 760p SSDPEKKW010T8; CPU Multi 64Bit: Ø1095 (1087.31-1156.25)
Cinebench R15
CPU Single 64Bit
Intel Core i7-9700K, AMD Radeon RX Vega 64
Intel Core i7-9700K
208 Points +25%
Dell XPS 15 9570 Core i9 UHD
Intel Core i9-8950HK
190 Points +14%
Lenovo Legion Y730-17ICH, i7-8750H
Intel Core i7-8750H
173 Points +4%
Alienware m15 GTX 1070 Max-Q
Intel Core i7-8750H
172 Points +3%
Average Intel Core i7-8750H
  (163 - 177, n=86)
172 Points +3%
Lenovo ThinkPad X1 Carbon 2018-20KGS5DU00
Intel Core i7-8550U
167 Points 0%
Lenovo Legion Y740-17ICH
Intel Core i7-8750H
167 Points
Lenovo Legion Y730-15ICH i5-8300H
Intel Core i5-8300H
166 Points -1%
Lenovo Ideapad 720S-15IKB 81AC001AGE
Intel Core i7-7700HQ
161 Points -4%
Acer Nitro 5 AN515-42-R6V0
AMD Ryzen 7 2700U
150 Points -10%
CPU Multi 64Bit
Intel Core i7-9700K, AMD Radeon RX Vega 64
Intel Core i7-9700K
1433 Points +16%
Lenovo Legion Y740-17ICH
Intel Core i7-8750H
1233 Points
Lenovo Legion Y730-17ICH, i7-8750H
Intel Core i7-8750H
1230 Points 0%
Dell XPS 15 9570 Core i9 UHD
Intel Core i9-8950HK
1230 Points 0%
Alienware m15 GTX 1070 Max-Q
Intel Core i7-8750H
1218 Points -1%
Average Intel Core i7-8750H
  (863 - 1251, n=93)
1113 Points -10%
Lenovo Legion Y730-15ICH i5-8300H
Intel Core i5-8300H
821 Points -33%
Lenovo Ideapad 720S-15IKB 81AC001AGE
Intel Core i7-7700HQ
683 Points -45%
Acer Nitro 5 AN515-42-R6V0
AMD Ryzen 7 2700U
661 Points -46%
Lenovo ThinkPad X1 Carbon 2018-20KGS5DU00
Intel Core i7-8550U
653 Points -47%
Cinebench R15 CPU Single 64Bit
167 Points
Cinebench R15 CPU Multi 64Bit
1233 Points
Cinebench R15 OpenGL 64Bit
120 fps
Cinebench R15 Ref. Match 64Bit
99.6 %
Hjälp
PCMark 10
Score
Lenovo Legion Y740-17ICH
GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ
6053 Points
MSI GE75 8SG Raider
GeForce RTX 2080 Mobile, i7-8750H, Kingston RBUSNS8154P3512GJ
5816 Points -4%
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2080 Max-Q
  (5492 - 6053, n=6)
5721 Points -5%
Asus ROG Strix Scar II GL704GW
GeForce RTX 2070 Mobile, i7-8750H, Intel SSD 660p SSDPEKNW512G8
5555 Points -8%
Alienware 17 R5
GeForce GTX 1070 Mobile, i7-8750H, SK hynix PC401 HFS256GD9TNG
5443 Points -10%
Razer Blade 15 RTX 2070 Max-Q
GeForce RTX 2070 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB512HAJQ
5416 Points -11%
Gigabyte Aero 15-X9
GeForce RTX 2070 Max-Q, i7-8750H, Intel SSD 760p SSDPEKKW010T8
5353 Points -12%
HP Omen X 17-ap0xx
GeForce GTX 1080 Mobile, i7-7820HK, Samsung PM961 MZVLW256HEHP
5290 Points -13%
Lenovo Legion Y730-17ICH, i7-8750H
GeForce GTX 1050 Ti Mobile, i7-8750H, Toshiba KBG30ZMT128G
4982 Points -18%
Essentials
Lenovo Legion Y740-17ICH
GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ
9607 Points
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2080 Max-Q
  (9042 - 9607, n=6)
9316 Points -3%
Lenovo Legion Y730-17ICH, i7-8750H
GeForce GTX 1050 Ti Mobile, i7-8750H, Toshiba KBG30ZMT128G
8989 Points -6%
MSI GE75 8SG Raider
GeForce RTX 2080 Mobile, i7-8750H, Kingston RBUSNS8154P3512GJ
8968 Points -7%
Asus ROG Strix Scar II GL704GW
GeForce RTX 2070 Mobile, i7-8750H, Intel SSD 660p SSDPEKNW512G8
8780 Points -9%
Gigabyte Aero 15-X9
GeForce RTX 2070 Max-Q, i7-8750H, Intel SSD 760p SSDPEKKW010T8
8600 Points -10%
Razer Blade 15 RTX 2070 Max-Q
GeForce RTX 2070 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB512HAJQ
8517 Points -11%
Alienware 17 R5
GeForce GTX 1070 Mobile, i7-8750H, SK hynix PC401 HFS256GD9TNG
8462 Points -12%
HP Omen X 17-ap0xx
GeForce GTX 1080 Mobile, i7-7820HK, Samsung PM961 MZVLW256HEHP
7646 Points -20%
Productivity
MSI GE75 8SG Raider
GeForce RTX 2080 Mobile, i7-8750H, Kingston RBUSNS8154P3512GJ
7759 Points +5%
Razer Blade 15 RTX 2070 Max-Q
GeForce RTX 2070 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB512HAJQ
7547 Points +2%
HP Omen X 17-ap0xx
GeForce GTX 1080 Mobile, i7-7820HK, Samsung PM961 MZVLW256HEHP
7513 Points +2%
Alienware 17 R5
GeForce GTX 1070 Mobile, i7-8750H, SK hynix PC401 HFS256GD9TNG
7410 Points 0%
Lenovo Legion Y740-17ICH
GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ
7397 Points
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2080 Max-Q
  (7236 - 7487, n=6)
7395 Points 0%
Asus ROG Strix Scar II GL704GW
GeForce RTX 2070 Mobile, i7-8750H, Intel SSD 660p SSDPEKNW512G8
7331 Points -1%
Gigabyte Aero 15-X9
GeForce RTX 2070 Max-Q, i7-8750H, Intel SSD 760p SSDPEKKW010T8
7315 Points -1%
Lenovo Legion Y730-17ICH, i7-8750H
GeForce GTX 1050 Ti Mobile, i7-8750H, Toshiba KBG30ZMT128G
7057 Points -5%
Digital Content Creation
Lenovo Legion Y740-17ICH
GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ
8470 Points
MSI GE75 8SG Raider
GeForce RTX 2080 Mobile, i7-8750H, Kingston RBUSNS8154P3512GJ
7697 Points -9%
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2080 Max-Q
  (6690 - 8470, n=6)
7394 Points -13%
Asus ROG Strix Scar II GL704GW
GeForce RTX 2070 Mobile, i7-8750H, Intel SSD 660p SSDPEKNW512G8
7227 Points -15%
HP Omen X 17-ap0xx
GeForce GTX 1080 Mobile, i7-7820HK, Samsung PM961 MZVLW256HEHP
6992 Points -17%
Alienware 17 R5
GeForce GTX 1070 Mobile, i7-8750H, SK hynix PC401 HFS256GD9TNG
6980 Points -18%
Razer Blade 15 RTX 2070 Max-Q
GeForce RTX 2070 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB512HAJQ
6708 Points -21%
Gigabyte Aero 15-X9
GeForce RTX 2070 Max-Q, i7-8750H, Intel SSD 760p SSDPEKKW010T8
6618 Points -22%
Lenovo Legion Y730-17ICH, i7-8750H
GeForce GTX 1050 Ti Mobile, i7-8750H, Toshiba KBG30ZMT128G
5290 Points -38%
PCMark 8
Home Score Accelerated v2
HP Omen X 17-ap0xx
GeForce GTX 1080 Mobile, i7-7820HK, Samsung PM961 MZVLW256HEHP
5221 Points +2%
Lenovo Legion Y740-17ICH
GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ
5107 Points
MSI GE75 8SG Raider
GeForce RTX 2080 Mobile, i7-8750H, Kingston RBUSNS8154P3512GJ
4918 Points -4%
Asus ROG Strix Scar II GL704GW
GeForce RTX 2070 Mobile, i7-8750H, Intel SSD 660p SSDPEKNW512G8
4861 Points -5%
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2080 Max-Q
  (3979 - 5107, n=3)
4454 Points -13%
Gigabyte Aero 15-X9
GeForce RTX 2070 Max-Q, i7-8750H, Intel SSD 760p SSDPEKKW010T8
4338 Points -15%
Razer Blade 15 RTX 2070 Max-Q
GeForce RTX 2070 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB512HAJQ
4150 Points -19%
Lenovo Legion Y730-17ICH, i7-8750H
GeForce GTX 1050 Ti Mobile, i7-8750H, Toshiba KBG30ZMT128G
4148 Points -19%
Work Score Accelerated v2
Lenovo Legion Y740-17ICH
GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ
5882 Points
Asus ROG Strix Scar II GL704GW
GeForce RTX 2070 Mobile, i7-8750H, Intel SSD 660p SSDPEKNW512G8
5663 Points -4%
Gigabyte Aero 15-X9
GeForce RTX 2070 Max-Q, i7-8750H, Intel SSD 760p SSDPEKKW010T8
5645 Points -4%
Razer Blade 15 RTX 2070 Max-Q
GeForce RTX 2070 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB512HAJQ
5607 Points -5%
Average Intel Core i7-8750H, NVIDIA GeForce RTX 2080 Max-Q
  (5289 - 5882, n=3)
5596 Points -5%
MSI GE75 8SG Raider
GeForce RTX 2080 Mobile, i7-8750H, Kingston RBUSNS8154P3512GJ
5574 Points -5%
HP Omen X 17-ap0xx
GeForce GTX 1080 Mobile, i7-7820HK, Samsung PM961 MZVLW256HEHP
5450 Points -7%
Lenovo Legion Y730-17ICH, i7-8750H
GeForce GTX 1050 Ti Mobile, i7-8750H, Toshiba KBG30ZMT128G
5340 Points -9%
PCMark 8 Home Score Accelerated v2
5107 poäng
PCMark 8 Work Score Accelerated v2
5882 poäng
PCMark 10 Score
6053 poäng
Hjälp
Lenovo Legion Y740-17ICH
Samsung SSD PM981 MZVLB256HAHQ
Asus ROG Strix Scar II GL704GW
Intel SSD 660p SSDPEKNW512G8
Razer Blade Pro 2017
2x Samsung SSD PM951 MZVLV256HCHP (RAID 0)
Alienware 17 R5
SK hynix PC401 HFS256GD9TNG
HP Omen X 17-ap0xx
Samsung PM961 MZVLW256HEHP
AS SSD
-21%
11%
-29%
13%
Seq Read
1153
1315
14%
2599
125%
2203
91%
2352
104%
Seq Write
1328
927
-30%
588
-56%
559
-58%
1145
-14%
4K Read
35.05
52.4
50%
37.57
7%
38.74
11%
44.81
28%
4K Write
96
122.8
28%
104.4
9%
92.7
-3%
116.2
21%
4K-64 Read
727
326.5
-55%
1116
54%
447.2
-38%
967
33%
4K-64 Write
1212
727
-40%
513
-58%
279.1
-77%
798
-34%
Access Time Read *
0.063
0.11
-75%
0.051
19%
0.091
-44%
0.05
21%
Access Time Write *
0.04
0.045
-13%
0.036
10%
0.065
-63%
0.032
20%
Score Read
878
510
-42%
1414
61%
706
-20%
1248
42%
Score Write
1441
942
-35%
676
-53%
428
-70%
1029
-29%
Score Total
2784
1715
-38%
2715
-2%
1424
-49%
2862
3%
Copy ISO MB/s
1487
1834
23%
Copy Program MB/s
608
492.1
-19%
Copy Game MB/s
1162
983
-15%

* ... smaller is better

Samsung SSD PM981 MZVLB256HAHQ
CDM 5/6 Read Seq Q32T1: 3471 MB/s
CDM 5/6 Write Seq Q32T1: 1380 MB/s
CDM 5/6 Read 4K Q32T1: 445.5 MB/s
CDM 5/6 Write 4K Q32T1: 380 MB/s
CDM 5 Read Seq: 2089 MB/s
CDM 5 Write Seq: 1385 MB/s
CDM 5/6 Read 4K: 40.81 MB/s
CDM 5/6 Write 4K: 99.8 MB/s
3DMark
1920x1080 Fire Strike Graphics
Asus ROG G703GX
NVIDIA GeForce RTX 2080 Mobile, i7-8750H
26223 Points +42%
MSI GE75 8SG Raider
NVIDIA GeForce RTX 2080 Mobile, i7-8750H
25203 Points +36%
Average NVIDIA GeForce RTX 2080 Max-Q
  (18048 - 23032, n=19)
20658 Points +12%
HP Omen X 17-ap0xx
NVIDIA GeForce GTX 1080 Mobile, i7-7820HK
20307 Points +10%
MSI GS75 8SG Stealth
NVIDIA GeForce RTX 2080 Max-Q, i7-8750H
19875 Points +7%
Asus ROG Strix Scar II GL704GW
NVIDIA GeForce RTX 2070 Mobile, i7-8750H
19236 Points +4%
Lenovo Legion Y740-17ICH
NVIDIA GeForce RTX 2080 Max-Q, i7-8750H
18520 Points
Alienware 17 R5
NVIDIA GeForce GTX 1070 Mobile, i7-8750H
17792 Points -4%
Gigabyte Aero 15-X9
NVIDIA GeForce RTX 2070 Max-Q, i7-8750H
17598 Points -5%
Alienware m15 GTX 1070 Max-Q
NVIDIA GeForce GTX 1070 Max-Q, i7-8750H
16010 Points -14%
Lenovo Legion Y730-17ICH, i7-8750H
NVIDIA GeForce GTX 1050 Ti Mobile, i7-8750H
7860 Points -58%
Acer Nitro 5 AN515-42-R6V0
AMD Radeon RX 560X (Laptop), R7 2700U
6262 Points -66%
2560x1440 Time Spy Graphics
Asus ROG G703GX
NVIDIA GeForce RTX 2080 Mobile, i7-8750H
10364 Points +44%
MSI GE75 8SG Raider
NVIDIA GeForce RTX 2080 Mobile, i7-8750H
9816 Points +36%
Average NVIDIA GeForce RTX 2080 Max-Q
  (6464 - 8844, n=19)
7903 Points +10%
MSI GS75 8SG Stealth
NVIDIA GeForce RTX 2080 Max-Q, i7-8750H
7587 Points +5%
Asus ROG Strix Scar II GL704GW
NVIDIA GeForce RTX 2070 Mobile, i7-8750H
7431 Points +3%
Lenovo Legion Y740-17ICH
NVIDIA GeForce RTX 2080 Max-Q, i7-8750H
7202 Points
HP Omen X 17-ap0xx
NVIDIA GeForce GTX 1080 Mobile, i7-7820HK
6606 Points -8%
Gigabyte Aero 15-X9
NVIDIA GeForce RTX 2070 Max-Q, i7-8750H
6562 Points -9%
Alienware 17 R5
NVIDIA GeForce GTX 1070 Mobile, i7-8750H
5689 Points -21%
2560x1440 Port Royal Graphics
Asus ROG G703GX
NVIDIA GeForce RTX 2080 Mobile, i7-8750H
5649 Points +41%
Average NVIDIA GeForce RTX 2080 Max-Q
  (3698 - 5295, n=19)
4531 Points +13%
MSI GS75 8SG Stealth
NVIDIA GeForce RTX 2080 Max-Q, i7-8750H
4193 Points +5%
Lenovo Legion Y740-17ICH
NVIDIA GeForce RTX 2080 Max-Q, i7-8750H
4009 Points
Gigabyte Aero 15-X9
NVIDIA GeForce RTX 2070 Max-Q, i7-8750H
3557 Points -11%
3DMark 11
1280x720 Performance GPU
Asus ROG G703GX
NVIDIA GeForce RTX 2080 Mobile, i7-8750H
36478 Points +42%
MSI GE75 8SG Raider
NVIDIA GeForce RTX 2080 Mobile, i7-8750H
33741 Points +31%
Average NVIDIA GeForce RTX 2080 Max-Q
  (23386 - 30910, n=20)
27852 Points +8%
HP Omen X 17-ap0xx
NVIDIA GeForce GTX 1080 Mobile, i7-7820HK
27109 Points +5%
MSI GS75 8SG Stealth
NVIDIA GeForce RTX 2080 Max-Q, i7-8750H
26449 Points +3%
Lenovo Legion Y740-17ICH
NVIDIA GeForce RTX 2080 Max-Q, i7-8750H
25765 Points
Asus ROG Strix Scar II GL704GW
NVIDIA GeForce RTX 2070 Mobile, i7-8750H
24172 Points -6%
Alienware 17 R5
NVIDIA GeForce GTX 1070 Mobile, i7-8750H
23414 Points -9%
Gigabyte Aero 15-X9
NVIDIA GeForce RTX 2070 Max-Q, i7-8750H
22089 Points -14%
Alienware m15 GTX 1070 Max-Q
NVIDIA GeForce GTX 1070 Max-Q, i7-8750H
20573 Points -20%
Acer Nitro 5 AN515-42-R6V0
AMD Radeon RX 560X (Laptop), R7 2700U
8451 Points -67%
1280x720 Performance Combined
Asus ROG G703GX
NVIDIA GeForce RTX 2080 Mobile, i7-8750H
11888 Points +2%
Average NVIDIA GeForce RTX 2080 Max-Q
  (9212 - 14894, n=20)
11726 Points 0%
Lenovo Legion Y740-17ICH
NVIDIA GeForce RTX 2080 Max-Q, i7-8750H
11670 Points
Asus ROG Strix Scar II GL704GW
NVIDIA GeForce RTX 2070 Mobile, i7-8750H
11597 Points -1%
Alienware m15 GTX 1070 Max-Q
NVIDIA GeForce GTX 1070 Max-Q, i7-8750H
11407 Points -2%
MSI GE75 8SG Raider
NVIDIA GeForce RTX 2080 Mobile, i7-8750H
11339 Points -3%
Alienware 17 R5
NVIDIA GeForce GTX 1070 Mobile, i7-8750H
11288 Points -3%
MSI GS75 8SG Stealth
NVIDIA GeForce RTX 2080 Max-Q, i7-8750H
10893 Points -7%
HP Omen X 17-ap0xx
NVIDIA GeForce GTX 1080 Mobile, i7-7820HK
10020 Points -14%
Gigabyte Aero 15-X9
NVIDIA GeForce RTX 2070 Max-Q, i7-8750H
9349 Points -20%
Acer Nitro 5 AN515-42-R6V0
AMD Radeon RX 560X (Laptop), R7 2700U
5792 Points -50%
3DMark 11 Performance
20177 poäng
3DMark Cloud Gate Standard Score
37537 poäng
3DMark Fire Strike Score
16302 poäng
3DMark Fire Strike Extreme Score
8104 poäng
3DMark Time Spy Score
7153 poäng
Hjälp
The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+)
Asus ROG G703GX
Intel Core i7-8750H, NVIDIA GeForce RTX 2080 Mobile
99.7 fps +36%
MSI GS75 8SG Stealth
Intel Core i7-8750H, NVIDIA GeForce RTX 2080 Max-Q
75.4 (62min) fps +3%
Lenovo Legion Y740-17ICH
Intel Core i7-8750H, NVIDIA GeForce RTX 2080 Max-Q
73.1 fps
Asus ROG Strix Scar II GL704GW
Intel Core i7-8750H, NVIDIA GeForce RTX 2070 Mobile
71.8 fps -2%
Razer Blade 15 RTX 2070 Max-Q
Intel Core i7-8750H, NVIDIA GeForce RTX 2070 Max-Q
68.9 fps -6%
HP Omen X 17-ap0xx
Intel Core i7-7820HK, NVIDIA GeForce GTX 1080 Mobile
65 fps -11%
Alienware 17 R5
Intel Core i7-8750H, NVIDIA GeForce GTX 1070 Mobile
60.8 fps -17%
Alienware m15 GTX 1070 Max-Q
Intel Core i7-8750H, NVIDIA GeForce GTX 1070 Max-Q
54.2 fps -26%
Lenovo Legion Y730-17ICH, i7-8750H
Intel Core i7-8750H, NVIDIA GeForce GTX 1050 Ti Mobile
26 fps -64%
Acer Nitro 5 AN515-42-R6V0
AMD Ryzen 7 2700U, AMD Radeon RX 560X (Laptop)
20.6 fps -72%
051015202530354045505560657075Tooltip
Lenovo Legion Y740-17ICH GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ: Ø69.7 (63-76)
låg med. hög ultra
BioShock Infinite (2013) 316.8 283.4 239.6 161.5
The Witcher 3 (2015) 305.4 222.4 144.2 73.1
Rise of the Tomb Raider (2016) 253.4 182.8 138.8 109
Lenovo Legion Y740-17ICH
GeForce RTX 2080 Max-Q, i7-8750H, Samsung SSD PM981 MZVLB256HAHQ
Asus ROG Strix Scar II GL704GW
GeForce RTX 2070 Mobile, i7-8750H, Intel SSD 660p SSDPEKNW512G8
Razer Blade Pro 2017
GeForce GTX 1080 Mobile, i7-7820HK, 2x Samsung SSD PM951 MZVLV256HCHP (RAID 0)
MSI GE75 8SG Raider
GeForce RTX 2080 Mobile, i7-8750H, Kingston RBUSNS8154P3512GJ
Alienware 17 R5
GeForce GTX 1070 Mobile, i7-8750H, SK hynix PC401 HFS256GD9TNG
Lenovo Legion Y730-17ICH, i7-8750H
GeForce GTX 1050 Ti Mobile, i7-8750H, Toshiba KBG30ZMT128G
Noise
-14%
-13%
-18%
-12%
3%
off / environment *
28.3
29
-2%
30
-6%
30
-6%
30
-6%
28
1%
Idle Minimum *
31.5
29
8%
30
5%
30
5%
32
-2%
28
11%
Idle Average *
31.6
32
-1%
31
2%
34
-8%
33
-4%
28
11%
Idle Maximum *
31.6
40
-27%
33
-4%
37
-17%
34
-8%
31.3
1%
Load Average *
32.3
46
-42%
43
-33%
52
-61%
43
-33%
33.4
-3%
Witcher 3 ultra *
43
51
-19%
55
-28%
53
-23%
51
-19%
42.8
-0%
Load Maximum *
45.5
52
-14%
58
-27%
54
-19%
51
-12%
46.2
-2%

* ... smaller is better

Ljudnivå

Låg belastning
31.5 / 31.6 / 31.6 dB(A)
Hårddisk
31.6 dB(A)
Hög belastning
32.3 / 45.5 dB(A)
  red to green bar
 
 
30 dB
tyst
40 dB(A)
hörbar
50 dB(A)
högt ljud
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm avstånd)   environment noise: 28.3 dB(A)
 32.8 °C38.6 °C30.8 °C 
 28.8 °C35 °C27.6 °C 
 24.6 °C22.6 °C23.4 °C 
Max: 38.6 °C
Medel: 29.4 °C
43.4 °C43.6 °C40.4 °C
30.2 °C37.6 °C32.4 °C
27.2 °C28 °C27.6 °C
Max: 43.6 °C
Medel: 34.5 °C
Strömförsörjning (max.)  38 °C | Rumstemperatur 20 °C | Fluke 62 Mini IR Thermometer
(+) The average temperature for the upper side under maximal load is 29.4 °C / 85 F, compared to the average of 33.8 °C / 93 F for the devices in the class Gaming.
(+) The maximum temperature on the upper side is 38.6 °C / 101 F, compared to the average of 40.4 °C / 105 F, ranging from 21.2 to 68.8 °C for the class Gaming.
(±) The bottom heats up to a maximum of 43.6 °C / 110 F, compared to the average of 43.2 °C / 110 F
(+) In idle usage, the average temperature for the upper side is 26.1 °C / 79 F, compared to the device average of 33.8 °C / 93 F.
(+) Playing The Witcher 3, the average temperature for the upper side is 29.6 °C / 85 F, compared to the device average of 33.8 °C / 93 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27 °C / 80.6 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.9 °C / 84 F (+1.9 °C / 3.4 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2039.238.42535.535.63136.836.44036.436.85035.7366335.536.98033.634.710032.933.112532.331.816030.635.520031.54525030.556.831529.465.740029.374.350028.77363028.665.280028.866.2100029.865.6125028.470.5160028.470.3200028.265.9250027.966.431502863.240002867.4500027.767.4630027.567.4800027.467.91000027.464.51250027.359.81600027.248.6SPL40.479.9N3.849.7median 28.4median 65.7Delta0.76.435.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6median 17.84.72.4hearing rangehide median Pink NoiseLenovo Legion Y740-17ICHApple MacBook 12 (Early 2016) 1.1 GHz
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Lenovo Legion Y740-17ICH audio analysis

(±) | speaker loudness is average but good (74.3 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 21.1% lower than median
(-) | bass is not linear (16.5% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.3% away from median
(±) | linearity of mids is average (9.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.7% away from median
(+) | highs are linear (4.6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.4% difference to median)
Compared to same class
» 82% of all tested devices in this class were better, 5% similar, 12% worse
» The best had a delta of 6%, average was 18%, worst was 132%
Compared to all devices tested
» 65% of all tested devices were better, 7% similar, 28% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis

(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (10.2% difference to median)
Compared to same class
» 5% of all tested devices in this class were better, 2% similar, 93% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 3% of all tested devices were better, 1% similar, 96% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Strömförbrukning
Av/Standbydarklight 0.48 / 0.88 Watt
Låg belastningdarkmidlight 20.2 / 27.2 / 28.7 Watt
Hög belastning midlight 90.8 / 165.4 Watt
 color bar
Förklaring: min: dark, med: mid, max: light        Metrahit Energy
Currently we use the Metrahit Energy, a professional single phase power quality and energy measurement digital multimeter, for our measurements. Find out more about it here. All of our test methods can be found here.
Lenovo Legion Y740-17ICH
i7-8750H, GeForce RTX 2080 Max-Q, Samsung SSD PM981 MZVLB256HAHQ, IPS, 1920x1080, 17.30
Asus ROG Strix Scar II GL704GW
i7-8750H, GeForce RTX 2070 Mobile, Intel SSD 660p SSDPEKNW512G8, AHVA, 1920x1080, 17.30
Razer Blade Pro 2017
i7-7820HK, GeForce GTX 1080 Mobile, 2x Samsung SSD PM951 MZVLV256HCHP (RAID 0), IGZO, 3840x2160, 17.30
MSI GE75 8SG Raider
i7-8750H, GeForce RTX 2080 Mobile, Kingston RBUSNS8154P3512GJ, AHVA, 1920x1080, 17.30
Alienware 17 R5
i7-8750H, GeForce GTX 1070 Mobile, SK hynix PC401 HFS256GD9TNG, TN, 2560x1440, 17.30
Lenovo Legion Y730-17ICH, i7-8750H
i7-8750H, GeForce GTX 1050 Ti Mobile, Toshiba KBG30ZMT128G, IPS, 1920x1080, 17.30
Power Consumption
-9%
-42%
7%
-29%
41%
Idle Minimum *
20.2
19
6%
31
-53%
7
65%
28
-39%
6.3
69%
Idle Average *
27.2
22
19%
36
-32%
15
45%
32
-18%
11
60%
Idle Maximum *
28.7
29
-1%
44
-53%
22
23%
37
-29%
11.5
60%
Load Average *
90.8
102
-12%
107
-18%
92
-1%
112
-23%
89.8
1%
Witcher 3 ultra *
152.1
190
-25%
212
-39%
207
-36%
192
-26%
102
33%
Load Maximum *
165.4
231
-40%
258
-56%
254
-54%
231
-40%
130.7
21%

* ... smaller is better

Batteritid
WiFi Websurfing
3tim 10min
Lenovo Legion Y740-17ICH
i7-8750H, GeForce RTX 2080 Max-Q, 76 Wh
Asus ROG Strix Scar II GL704GW
i7-8750H, GeForce RTX 2070 Mobile, 66 Wh
Razer Blade Pro 2017
i7-7820HK, GeForce GTX 1080 Mobile, 99 Wh
MSI GE75 8SG Raider
i7-8750H, GeForce RTX 2080 Mobile, 65 Wh
Alienware 17 R5
i7-8750H, GeForce GTX 1070 Mobile, 99 Wh
Lenovo Legion Y730-17ICH, i7-8750H
i7-8750H, GeForce GTX 1050 Ti Mobile, 76 Wh
Battery Runtime
24%
4%
48%
15%
112%
WiFi v1.3
190
235
24%
197
4%
281
48%
218
15%
402
112%
Reader / Idle
372
253
468
268
789
Witcher 3 ultra
52
50
Load
67
81
53
64
52

För

+ relativt billig för en laptop med RTX 2080
+ relativt svala CPU- och GPU-temperaturer
+ 144 Hz IPS-skärm med minimal ghosting
+ processorn har utmärkt Turbo Boost-prestanda
+ 2x interna lagringsplatser
+ tangentspecifik RGB-belysning
+ relativt tysta fläktar
+ Thunderbolt 3
+ Numeriskt tangentbord
+ G-Sync

Emot

- skärmen är dåligt kalibrerad vid leverans
- bakgrundsbelysningen på vår enhet led av kraftig bleeding
- tangentbordet kunde haft fastare återkoppling
- kort batteritid; inget stöd för Optimus
- basen och locket kunde varit fastare
- ovanlig placering av portarna
- relativt stort fotavtryck
- tjock skärminfattning
- ingen SD-kortläsare
- stor AC-adapter
Recenseras: Lenovo Legion Y740-17ICH. Recensionsex från Lenovo US
Recenseras: Lenovo Legion Y740-17ICH. Recensionsex från Lenovo US

Läs den fullständiga versionen av den här recensionen på engelska här.

De flesta tillverkare sparar de lyxigare GeForce 80-klassade grafikkorten till sina flaggskeppsmodeller för entusiaster. Legion Y900-familjen brukade tillhöra den kategorin, men Lenovo har satt den serien i vänteläge vilket gör Legion Y700-serien till deras mest avancerade alternativ. Resultatet är en mittenskiktsenhet med en toppskikts-GPU till ett betydligt lägre pris än konkurrerande "super-modeller" som Alienware m17Asus ROG G703, MSI GT75 eller Acer Triton 700. Denna Lenovo-laptop har samma spelprestanda som entusiast-alternativen men kostar tusentals kronor mindre, i huvudsak på grund av att den har en enklare och mindre eccentrisk design på sitt chassi.

CPU-prestandan är högre än genomsnittet för Core i7-8750H på grund av utmärkt förmåga att upprätthålla Turbo Boost. Både kärntemperaturerna och ljudnivån är lägre än förväntat med tanke på den tunna formfaktorn och den höga prestandan.

Eftersom Legion Y740 har ett mittenskiktschassi är dock det första intrycket inte lika starkt som hos tidigare nämnda toppskiktsalternativ. Lenovo-modellen är mer benägen att böja sig eller gunga än de robustare (och dyrare) modellerna MSI GT75 eller Asus ROG G703. Vår specifika enhet led också av måttlig till kraftig bleeding och oprecisa färger. Tangentbordets knappar är dessutom mjukare och generellt sett sämre för spel. Gamers kommer inte sakna prestanda, men sämre chassi och knappar kommer ändå begränsa den totala spelupplevelsen.

Mittenskiktsmodellen Legion Y740 säljs för mycket mindre än konkurrerande entusiastmodeller på 17.3 tum samtidigt som den har samma avancerade CPU och GPU. Den är riktigt prisvärd när det kommer till prestanda så länge du inte har några problem med dess anspråkslösa design och ett chassi som böjer sig.

Lenovo Legion Y740-17ICH - 03/01/2019 v6(old)
Allen Ngo

Design
74 / 98 → 75%
Tangentbord
83%
Mus
83%
Anslutningar
57 / 81 → 70%
Vikt
58 / 10-66 → 85%
Batteri
70%
Skärm
84%
Spelprestanda
99%
Programprestanda
98%
Temperatur
91 / 95 → 95%
Ljudnivå
85 / 90 → 94%
Audio
80%
Camera
42 / 85 → 50%
Medel
77%
86%
Gaming - Vägt medel

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> Bärbara datorer, laptops - tester och nyheter > Tester > Test: Lenovo Legion Y740-17ICH (i7-8750H, RTX 2080 Max-Q) Laptop (Sammanfattning)
Allen Ngo, 2019-03- 5 (Update: 2019-03- 5)