Notebookcheck

Test: Dell Latitude 15 E5570 (sammanfattning)

Sascha Mölck, 08/18/2016

Långlivad företagsdator. Skylake, DDR4, M.2-SSD – nu har Dell uppdaterat sin Latitude 15 E5570, men du får fortfarande ett mycket bra tangentbord, enkla underhållsmöjligheter och dockningsport. Dell har även lyckats förbättra batteritiden.

Dell Latitude 15 E5570 (Latitude 15 Serie)
Processor
Grafikkort
Intel HD Graphics 520, Kärna: 300-950 MHz, Single-Channel, 20.19.15.4463
Minne
8192 MB 
, DDR4-2132, Single-Channel, två minnesplatser (en ledig)
Skärm
15.6 tum 16:9, 1366x768 pixlar 100 PPI, LG Philips 156WHU, TN LED, glansig: nej
Moderkort
Intel Skylake-U Premium PCH
Hårddisk
Samsung SSD PM871 MZ7LN128HCHP, 128 GB 
, 70 GB ledigt
Ljudkort
Realtek ALC293 @ Intel Sunrise Point PCH - High Definition Audio Controller
Anslutningar
3 USB 3.0, 1 VGA, 1 HDMI, 1 Kensingtonlås, 1 Dockningsstation, Ljudanslutningar: Kombo, Kortläsare: SD, 1 SmartCard, 1 Fingeravtrycksläsare, NFC
Nätverk
Intel Ethernet Connection I219-LM (10/100/1000MBit), Intel Dual Band Wireless-AC 8260 (a/b/g/n/ac), Bluetooth 4.2
Storlek
höjd x bredd x djup (i mm) 24 x 377 x 256
Batteri
62 Wh, 7750 mAh Litiumjon, 7.6 V
Operativsystem
Microsoft Windows 7 Professional (64 Bit) + Windows 10 Pro (64 Bit)
Camera
Webbkamera: HD-webbkamera
Övrigt
Högtalare: Stereo, Tangentbord: Chiclet, Tangentbordsbelysning: ja, Windows 10 Pro-DVD, DVD med drivrutiner, Adobe Reader, MS Office (testversion), 12 Månader Garanti
Vikt
2.1 kg, Strömförsörjning: 308 g
Pris
1300 Euro

 

Size Comparison

Left side: SmartCard reader
Left side: SmartCard reader
Right side: combo audio, memory-card reader, 2x USB 3.0, slot for a Kensington lock
Right side: combo audio, memory-card reader, 2x USB 3.0, slot for a Kensington lock
Rear: Gigabit-Ethernet, VGA, SIM-card slot, HDMI, USB 3.0, power
Rear: Gigabit-Ethernet, VGA, SIM-card slot, HDMI, USB 3.0, power
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
155 MB/s ∼100%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0 (Toshiba Exceria Pro SDXC 64 GB UHS-II)
85.38 MB/s ∼55% -45%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006 (Toshiba Exceria Pro SDXC 64 GB UHS-II)
67.2 MB/s ∼43% -57%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
12.2 MB/s ∼8% -92%
maximum AS SSD Seq Read Test (1GB)
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006 (Toshiba Exceria Pro SDXC 64 GB UHS-II)
84 MB/s ∼100%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0 (Toshiba Exceria Pro SDXC 64 GB UHS-II)
72.3 MB/s ∼86%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
23.4 MB/s ∼28%
251
cd/m²
226
cd/m²
229
cd/m²
243
cd/m²
228
cd/m²
235
cd/m²
238
cd/m²
229
cd/m²
242
cd/m²
Distribution av ljusstyrkan
X-Rite i1Pro 2
Max: 251 cd/m² Medel: 235.7 cd/m²
Distribution av ljusstyrkan: 90 %
Mitt på batteriet: 228 cd/m²
Kontrast: 407:1 (Svärta: 0.56 cd/m²)
ΔE Color 10.02 | - Ø
ΔE Greyscale 10.66 | - Ø
61% sRGB (Argyll) 39% AdobeRGB 1998 (Argyll)
Gamma: 2.48

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: 60 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 965 (minimum: 43 - maximum: 30860) Hz was measured.

CalMAN – ColorChecker
CalMAN – ColorChecker
CalMAN – Grayscale
CalMAN – Grayscale
CalMAN – Saturation Sweeps
CalMAN – Saturation Sweeps

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
27 ms ... rise ↗ and fall ↘ combined↗ 10 ms rise
↘ 17 ms fall
The screen shows relatively slow response rates in our tests and may be too slow for gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 51 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (27.3 ms).
       Response Time 50% Grey to 80% Grey
47 ms ... rise ↗ and fall ↘ combined↗ 22 ms rise
↘ 25 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.9 (minimum) to 636 (maximum) ms. » 71 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (44.3 ms).
Dell Latitude 15 E5570
TN LED, 1366x768
Dell Latitude E5550 Broadwell
IPS, 1920x1080
HP EliteBook 850 G3
TN LED, 1920x1080
Lenovo ThinkPad L560-20F10026GE
AH-IPS, 1920x1080
Toshiba Tecra A50-C-1G0
IPS, 1920x1080
Response Times
0%
7%
18%
Response Time Grey 50% / Grey 80% *
47
46.4
1%
39.2
17%
27
43%
Response Time Black / White *
27
27.2
-1%
28
-4%
29
-7%
PWM Frequency
200
50
Screen
32%
14%
26%
52%
Brightness
236
295
25%
287
22%
250
6%
318
35%
Brightness Distribution
90
77
-14%
85
-6%
92
2%
81
-10%
Black Level *
0.56
0.53
5%
0.54
4%
0.29
48%
0.35
37%
Contrast
407
589
45%
537
32%
903
122%
986
142%
Colorchecker DeltaE2000 *
10.02
4.32
57%
9.7
3%
8.49
15%
4.04
60%
Greyscale DeltaE2000 *
10.66
5.34
50%
10.83
-2%
8.11
24%
3.18
70%
Gamma
2.48 97%
2.71 89%
2.91 82%
2.37 101%
2.45 98%
CCT
11800 55%
6998 93%
12761 51%
6300 103%
6206 105%
Color Space (Percent of AdobeRGB 1998)
39
62
59%
51.15
31%
37.07
-5%
55
41%
Color Space (Percent of sRGB)
61
78.96
29%
57.94
-5%
84
38%
Total Average (Program / Settings)
32% / 32%
7% / 11%
17% / 22%
35% / 45%

* ... smaller is better

CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
GPU-Z
HWINfo
LatencyMon
Cinebench R10 Shading 32Bit
7999
Cinebench R10 Rendering Multiple CPUs 32Bit
10667
Cinebench R10 Rendering Single 32Bit
4657
Cinebench R11.5 OpenGL 64Bit
31.85 fps
Cinebench R11.5 CPU Multi 64Bit
3.45 Points
Cinebench R11.5 CPU Single 64Bit
1.41 Points
Cinebench R15 Ref. Match 64Bit
97.8 %
Cinebench R15 OpenGL 64Bit
37.65 fps
Cinebench R15 CPU Multi 64Bit
310 Points
Cinebench R15 CPU Single 64Bit
124 Points
Hjälp
Cinebench R15
CPU Single 64Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
149 Points ∼77% +20%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
130 Points ∼67% +5%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
124 Points ∼64%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
116 Points ∼60% -6%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
116 Points ∼60% -6%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
79 Points ∼41% -36%
CPU Multi 64Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
519 Points ∼28% +67%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
322 Points ∼17% +4%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
310 Points ∼17%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
290 Points ∼16% -6%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
286 Points ∼15% -8%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
279 Points ∼15% -10%
Cinebench R11.5
CPU Single 64Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
1.69 Points ∼77% +20%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
1.49 Points ∼68% +6%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
1.41 Points ∼64%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
1.37 Points ∼62% -3%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
1.32 Points ∼60% -6%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
0.95 Points ∼43% -33%
CPU Multi 64Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
5.98 Points ∼30% +73%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
3.6 Points ∼18% +4%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
3.45 Points ∼17%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
3.19 Points ∼16% -8%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
3.08 Points ∼15% -11%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
2.35 Points ∼12% -32%
Cinebench R10
Rendering Single 32Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
5352 Points ∼72% +15%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
4902 Points ∼66% +5%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
4657 Points ∼63%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
4498 Points ∼61% -3%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
4313 Points ∼58% -7%
Rendering Multiple CPUs 32Bit
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
18302 Points ∼45% +72%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
11072 Points ∼27% +4%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
10667 Points ∼26%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
9987 Points ∼25% -6%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
9355 Points ∼23% -12%
Geekbench 3
32 Bit Multi-Core Score
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
6389 Points ∼21% +4%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
6172 Points ∼20%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
5390 Points ∼17% -13%
32 Bit Single-Core Score
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
2959 Points ∼63% +3%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
2874 Points ∼62%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
2650 Points ∼57% -8%
JetStream 1.1 - 1.1 Total Score
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006 (Edge 25.10586.0.0)
219.38 Points ∼69% +83%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP (IE 11)
119.79 Points ∼38%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0 (IE 11.0.9600.18097)
110.11 Points ∼34% -8%
Mozilla Kraken 1.1 - Total Score
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0 (IE 11.0.9600.18097)
2420.1 ms * ∼4% -9%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR (IE 11)
2389.3 ms * ∼4% -7%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP (IE 11)
2226.1 ms * ∼4%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006 (Edge 25.10586.0.0)
1121 ms * ∼2% +50%
Octane V2 - Total Score
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006 (Edge 25.10586.0.0)
32616 Points ∼66% +107%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP (IE 11)
15750 Points ∼32%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0 (IE 11.0.9600.18097)
14411 Points ∼29% -9%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR (IE 11)
13570 Points ∼27% -14%
Peacekeeper - ---
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006 (Edge 25.10586.0.0)
2941 Points ∼47% +5%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP (IE 11)
2789 Points ∼45%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR (IE 11)
2779 Points ∼45% 0%

* ... smaller is better

PCMark 7 Score
4566 poäng
PCMark 8 Home Score Accelerated v2
3282 poäng
PCMark 8 Creative Score Accelerated v2
3591 poäng
PCMark 8 Work Score Accelerated v2
4301 poäng
Hjälp
PCMark 8 - Home Score Accelerated v2
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
3282 Points ∼55%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
3202 Points ∼54% -2%
Lenovo ThinkPad T460p
HD Graphics 530, 6440HQ, Toshiba MQ01ACF050
3088 Points ∼52% -6%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
2886 Points ∼48% -12%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
2800 Points ∼47% -15%
PCMark 7 - Score
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
5201 Points ∼65% +14%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
4638 Points ∼58% +2%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
4566 Points ∼57%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
4288 Points ∼53% -6%
Lenovo ThinkPad T460p
HD Graphics 530, 6440HQ, Toshiba MQ01ACF050
3002 Points ∼37% -34%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
2441 Points ∼30% -47%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
CrystalDiskMark 3.0
7%
38%
-81%
56%
Write 4k QD32
100.2
139.7
39%
162.1
62%
1.036
-99%
84.83
-15%
Read 4k QD32
383.3
376.7
-2%
326.1
-15%
1.367
-100%
253.2
-34%
Write 4k
96.59
105.3
9%
80.11
-17%
1.022
-99%
86.44
-11%
Read 4k
34
28.32
-17%
30.42
-11%
0.488
-99%
45.85
35%
Write 512
119.7
139.5
17%
282.1
136%
55.33
-54%
375.6
214%
Read 512
393.6
426.6
8%
295.3
-25%
39.65
-90%
477.7
21%
Write Seq
155
139.7
-10%
426.1
175%
111.7
-28%
507
227%
Read Seq
474.7
524.3
10%
466.3
-2%
113.6
-76%
525
11%
Samsung SSD PM871 MZ7LN128HCHP
Sequential Read: 474.7 MB/s
Sequential Write: 155 MB/s
512K Read: 393.6 MB/s
512K Write: 119.7 MB/s
4K Read: 34 MB/s
4K Write: 96.59 MB/s
4K QD32 Read: 383.3 MB/s
4K QD32 Write: 100.2 MB/s
3DMark 11 Performance
1438 poäng
3DMark Ice Storm Standard Score
51106 poäng
3DMark Cloud Gate Standard Score
5456 poäng
3DMark Fire Strike Score
720 poäng
Hjälp
3DMark 11 - 1280x720 Performance
Dell Latitude E5570 N026LE557015EMEA
Radeon R7 M370, 6440HQ, Samsung SSD 850 EVO 250GB
3027 Points ∼11% +111%
HP EliteBook 850 G3
HD Graphics 520, 6500U, Sandisk X300 SD7SN6S-256G-1006
1461 Points ∼5% +2%
Dell Latitude 15 E5570
HD Graphics 520, 6300U, Samsung SSD PM871 MZ7LN128HCHP
1438 Points ∼5%
Lenovo ThinkPad L560-20F10026GE
HD Graphics 520, 6200U, WDC Slim WD10SPCX-21KHST0
1339 Points ∼5% -7%
Toshiba Tecra A50-C-1G0
HD Graphics 520, 5200U, Toshiba HG6 THNSNJ256GVNU
1232 Points ∼4% -14%
Dell Latitude E5550 Broadwell
HD Graphics 5500, 5300U, Samsung SSD PM851 128 GB MZ7TE128HMGR
1028 Points ∼4% -29%
låg med. hög ultra
Tomb Raider (2013) 67.135.321.5fps
BioShock Infinite (2013) 44.124.320fps
Rise of the Tomb Raider (2016) 14.59.4fps

Ljudnivå

Låg belastning
31.2 / 33.2 / 34.3 dB(A)
Hög belastning
36.6 / 34.7 dB(A)
 
 
 
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: 31.2 dB(A)
Dell Latitude 15 E5570
6300U, HD Graphics 520
Dell Latitude E5550 Broadwell
5300U, HD Graphics 5500
HP EliteBook 850 G3
6500U, HD Graphics 520
Lenovo ThinkPad L560-20F10026GE
6200U, HD Graphics 520
Toshiba Tecra A50-C-1G0
5200U, HD Graphics 520
Dell Latitude E5570 N026LE557015EMEA
6440HQ, Radeon R7 M370
Noise
-2%
9%
7%
4%
-9%
Idle Minimum *
31.2
29.6
5%
29
7%
30.1
4%
32
-3%
30.3
3%
Idle Average *
33.2
29.6
11%
29
13%
30.1
9%
32
4%
30.3
9%
Idle Maximum *
34.3
29.6
14%
29
15%
30.1
12%
32
7%
30.3
12%
Load Average *
36.6
38.1
-4%
32.6
11%
33.4
9%
33.8
8%
47.8
-31%
Load Maximum *
34.7
46.4
-34%
34.6
-0%
34.7
-0%
33.8
3%
48.5
-40%

* ... smaller is better

Hög belastning
 33.6 °C37.3 °C29.7 °C 
 35 °C34.6 °C29.2 °C 
 27.2 °C27.5 °C27 °C 
Max: 37.3 °C
Medel: 31.2 °C
27.9 °C31 °C41.5 °C
27 °C39.4 °C36 °C
25.8 °C28.2 °C28.2 °C
Max: 41.5 °C
Medel: 31.7 °C
Strömförsörjning (max.)  35.4 °C | Rumstemperatur 22 °C | FIRT 550-Pocket
Dell Latitude 15 E5570
6300U, HD Graphics 520
Dell Latitude E5550 Broadwell
5300U, HD Graphics 5500
HP EliteBook 850 G3
6500U, HD Graphics 520
Lenovo ThinkPad L560-20F10026GE
6200U, HD Graphics 520
Toshiba Tecra A50-C-1G0
5200U, HD Graphics 520
Dell Latitude E5570 N026LE557015EMEA
6440HQ, Radeon R7 M370
Heat
-3%
13%
10%
8%
-11%
Maximum Upper Side *
37.3
42.3
-13%
33.4
10%
37.2
-0%
37.4
-0%
58.9
-58%
Maximum Bottom *
41.5
48
-16%
36.4
12%
36
13%
50.2
-21%
57.4
-38%
Idle Upper Side *
34.2
33.5
2%
31.4
8%
30.7
10%
26.4
23%
26.4
23%
Idle Bottom *
38.8
33.1
15%
30.2
22%
32.8
15%
27
30%
27.8
28%

* ... smaller is better

Heat development top (load)
Heat development top (load)
Heat development top (idle)
Heat development top (idle)
Heat development bottom (load)
Heat development bottom (load)
Heat development bottom (idle)
Heat development bottom (idle)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2041.143.62536.541.83135.740.24033.141.65035.443.2633542.98030.843.910031.645.512528.545.716028.247.920027.852.125025.65731525.860.240023.860.950023.261.663022.768.480021.972100021.363.6125020.965.8160020.367.120002069.2250019.567.7315019.868.8400019.768.9500019.768.8630019.564.2800019.4641000019.261.1125001959.41600019.161.9SPL3379.5N247median 20.9Dell Latitude 15 E5570median 63.6Delta2.55.135.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6Apple MacBook 12 (Early 2016) 1.1 GHzmedian 17.84.62.438.434.733.338.435.135.231.135.134.235.134.234.230.931.330.230.930.930.731.430.930.231.43230.23436.640.83442.949.152.242.952.655.858.652.652.957.560.652.9495458.14957.861.865.857.862.167.170.162.16268.271.36258.263.667.558.258.263.567.758.270.375.578.970.363.568.672.563.556.261.665.556.254.459.763.754.460.165.369.460.16065.469.26052.557.961.852.549.354.658.549.349.454.958.949.451.757.261.251.752.157.461.452.148.453.757.848.44550.454.54543.248.853.143.272.377.681.272.326.636.846.226.6median 52.9Acer Aspire V15 Nitro BE VN7-592G-79DVmedian 57.9median 61.8median 52.94.75.34.74.7hearing rangehide median Pink Noise
Strömförbrukning
Av/Standbydarklight 0.23 / 0.8 Watt
Låg belastningdarkmidlight 4.5 / 7.6 / 8.7 Watt
Hög belastning midlight 28.5 / 29.2 Watt
 color bar
Förklaring: min: dark, med: mid, max: light        Metrahit Energy
Dell Latitude 15 E5570
6300U, HD Graphics 520
Dell Latitude E5550 Broadwell
5300U, HD Graphics 5500
HP EliteBook 850 G3
6500U, HD Graphics 520
Lenovo ThinkPad L560-20F10026GE
6200U, HD Graphics 520
Toshiba Tecra A50-C-1G0
5200U, HD Graphics 520
Dell Latitude E5570 N026LE557015EMEA
6440HQ, Radeon R7 M370
Power Consumption
-23%
-12%
-5%
-8%
-138%
Idle Minimum *
4.5
4.7
-4%
5
-11%
5
-11%
4.9
-9%
4.6
-2%
Idle Average *
7.6
8
-5%
7.8
-3%
7.9
-4%
8.7
-14%
12.5
-64%
Idle Maximum *
8.7
10.3
-18%
8.4
3%
8.6
1%
9
-3%
17.7
-103%
Load Average *
28.5
40.3
-41%
28.8
-1%
27.5
4%
30.4
-7%
99.3
-248%
Load Maximum *
29.2
43.5
-49%
43
-47%
33.7
-15%
31
-6%
108.7
-272%

* ... smaller is better

Batteritid
Låg belastning (utan WLAN, min. ljusstyrka)
20tim 31min
Surfa med WLAN v1.3 (IE 11)
10tim 32min
Big Buck Bunny H.264 1080p
9tim 31min
Hög belastning (maximal ljusstyrka)
2tim 31min
Dell Latitude 15 E5570
62 Wh
Dell Latitude E5550 Broadwell
51 Wh
HP EliteBook 850 G3
46 Wh
Lenovo ThinkPad L560-20F10026GE
48 Wh
Toshiba Tecra A50-C-1G0
45 Wh
Dell Latitude E5570 N026LE557015EMEA
62 Wh
Battery Runtime
-43%
-23%
-40%
-67%
-35%
Reader / Idle
1231
721
-41%
915
-26%
698
-43%
800
-35%
Load
151
66
-56%
142
-6%
109
-28%
WiFi
381
297
WiFi v1.3
632
417
-34%
406
-36%
210
-67%
H.264
571
387
-32%
430
-25%
277
-51%

För

+ matt skärm
+ vanligtvis tyst
+ snabb SSD
+ utmärkt batteritid

Emot

- mörk skärm med låg kontrast
- bara ett års garanti
In review: Dell Latitude 15 E5570. Test model courtesy of Notebooksbilliger.
In review: Dell Latitude 15 E5570. Test model courtesy of Notebooksbilliger.

Dell Latitude 15 E5570 är en renodlad företagslaptop med 15,6-tumsskärm. Designen har egentligen inte förändrats jämfört med föregångaren, men förändringarna är desto större under huven. ULV-processorn från Skylake-generationen levererar gott om prestanda för alla vanliga uppgifter. Om du behöver mer CPU-prestanda bör du satsa på en konfiguration med en fyrkärnig i7-processor. 

Datorn är alltsomoftast tyst och blir inte särskilt varm. En SSD garanterar att allt flyter på fint, men vill du byta ut disken går det också bra. Du behöver bara lossa på bottenpanelen, vilket är bekymmersfritt. Liksom föregångaren har E5570 ett bra tangentbord, och du får dessutom utmärkt batteritid.

Enheten har de flesta vanliga företagsfunktioner som fingeravtrycksläsare, dockningsport, Smartcard-läsare (tillval), men Dell avstår nu TPM till förmån för sin egen teknik som kallas ControlVault. Skärmen kommer inte att imponera på någon. Dell har använt en mörk panel med låg kontrast och begränsade betraktningsvinklar. Vi förväntar oss mer från en dator i den här prisklassen. Den borde även vara utrustad med en USB Type-C port.

Dell Latitude 15 E5570 - 07/05/2016 v5.1
Sascha Mölck

Design
84 / 98 → 85%
Tangentbord
88%
Mus
90%
Anslutningar
57 / 80 → 71%
Vikt
62 / 67 → 89%
Batteri
92%
Skärm
76%
Spelprestanda
55 / 68 → 81%
Programprestanda
80 / 92 → 87%
Temperatur
92%
Ljudnivå
85%
Audio
60%
Camera
44 / 85 → 52%
Medel
74%
83%
Office - Vägt medel

Pricecompare

> Bärbara datorer/Laptops: Tester och nyheter > Tester > Test: Dell Latitude 15 E5570 (sammanfattning)
Sascha Mölck, 2016-08-18 (Update: 2016-08-19)