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Intel Xeon W-11955M

Intel W-11955M

Intel Xeon W-11955M är en högklassig oktakärnig SoC för bärbara datorer och mobila arbetsstationer. Den är baserad på Tiger Lake H45-generationen och tillkännagavs i mitten av 2021. Den integrerar åtta Willow Cove-processorkärnor (16 trådar tack vare HyperThreading). Basklockfrekvensen beror på TDP-inställningen och vid 45 Watt ligger den på 2,6 GHz. Boosthastigheten för en enda kärna kan nå upp till 5 GHz (ITBM 3.0, även två kärnor), alla kärnor kan nå upp till 4,5 GHz. Processorn erbjuder 24 MB nivå 3-cache och stöder DDR4-3200-minne. I likhet med Core i9-11950H stöder Xeon W-11955M SIPP, vPro och TXT. Dessutom stöder Xeon-serien ECC-minne.

Tack vare den nya Tiger Lake-arkitekturen bör Xeon W-11955M vara betydligt snabbare än den gamla Intel Core i9-10980HK (Comet Lake-H, 2,4 - 5,3 GHz, 16 MB L3) i enkel- och flertrådig prestanda och liknar Ryzen 9 5980HX (Zen 3, 3,3 - 4,8 GHz, 16 MB L3). Därför bör i9 vara en av de snabbaste processorerna för bärbara datorer år 2021 och väl lämpad även för mycket krävande uppgifter.

SoC:n innehöll också det förbättrade Xe-grafikkortet som kallas UHD-grafik med alla 32 EU:er.

Dessutom lägger Tiger Lake SoC:er till PCIe 4-stöd (20 körfält i H45-serien), AI-hårdvaruacceleration och delvis integrering av Thunderbolt 4/USB 4 och Wi-Fi 6E i chipet.

Chippet tillverkas i den förbättrade 10nm-processen (kallad 10nm SuperFin) hos Intel, som ska vara jämförbar med 7nm-processen hos TSMC (t.ex. Ryzen 4000-serien). Standard-TDP är beräknad till 45 W, vid 65 Watt ökar basklockfrekvensen till 3,3 GHz (cTDP uppåt).

SerieIntel Tiger Lake
KodnamnTiger Lake H45

Serie: Tiger Lake Tiger Lake H45

Intel Core i9-11980HK2.6 - 5 GHz8 / 16 cores24 MB L3
Intel Core i9-11900H2.5 - 4.9 GHz8 / 16 cores24 MB L3
Intel Core i9-11950H2.6 - 5 GHz8 / 16 cores24 MB L3
Intel Xeon W-11955M « 2.6 - 5 GHz8 / 16 cores24 MB L3
Intel Core i7-11850H2.5 - 4.8 GHz8 / 16 cores24 MB L3
Intel Core i7-11800H2.3 - 4.6 GHz8 / 16 cores24 MB L3
Intel Core i7-11600H2.9 - 4.6 GHz6 / 12 cores18 MB L3
Intel Xeon W-11855M3.2 - 4.8 GHz6 / 12 cores18 MB L3
Intel Core i5-11500H2.9 - 4.6 GHz6 / 12 cores12 MB L3
Intel Core i5-11400H2.7 - 4.5 GHz6 / 12 cores12 MB L3
Intel Core i5-11260H2.6 - 4.4 GHz6 / 12 cores12 MB L3
Klockfrekvens2600 - 5000 MHz
Level 1-cache640 KB
Level 2-cache10 MB
Level 3-cache24 MB
Antal kärnor / trådar8 / 16
Strömförbrukning (TDP = Thermal Design Power)45 Watt
Tillverkningsprocess10 nm
Max. temperatur100 °C
SockelFCBGA1787
FunktionerDL Boost, GNA, Wi-Fi 6/6e, Thunderbolt 4, DDR4-3200 / LPDDR4x-4266 ECC
GPUIntel UHD Graphics Xe 32EUs (Tiger Lake-H) (350 - 1450 MHz)
64-bit64-bitsstöd
Architecturex86
Lanseringsdatum05/11/2021

Prestandatester

Cinebench R23 - Cinebench R23 Multi Core
10862 Points (18%)
AMD E1-2100
202 -98%
...
Intel Core i7-1270P
9718 -11%
9828 -10%
AMD Ryzen 7 PRO 6850U
10187 -6%
AMD Ryzen 5 6600H
10472 -4%
10528 -3%
10605 -2%
Intel Core i5-1340P
10660 -2%
10721 -1%
10857 0%
Intel Xeon W-11955M
10862
AMD Ryzen 7 4800H
10889 0%
10923 1%
AMD Ryzen 9 PRO 6950HS
11515 6%
11604 7%
11685 8%
11709 8%
Apple M2 Pro 10-Core
11811 9%
AMD Ryzen 7 PRO 6860Z
11822 9%
11859 9%
...
AMD Ryzen 9 7945HX
33028 204%
0%
100%
Cinebench R23 - Cinebench R23 Single Core
1480 Points (65%)
AMD E1-2100
114 -92%
...
1456 -2%
1457 -2%
AMD Ryzen 5 6600H
1458 -1%
AMD Ryzen 5 6600HS
1465 -1%
AMD Ryzen 5 PRO 6650U
1467 -1%
AMD Ryzen 7 PRO 6860Z
1468 -1%
1469 -1%
1473 0%
AMD Ryzen 9 5900HS
1474 0%
Intel Xeon W-11955M
1480
AMD Ryzen 7 PRO 6850U
1482 0%
AMD Ryzen 7 PRO 6850H
1491 1%
1493 1%
1499 1%
1503 2%
Apple M1
1512 2%
AMD Ryzen 9 PRO 6950HS
1514 2%
Intel Core i5-1250P
1521 3%
1527 3%
...
Intel Core i9-13980HX
2129 44%
0%
100%
Cinebench R20 - Cinebench R20 CPU (Single Core)
568 Points (65%)
Cinebench R20 - Cinebench R20 CPU (Multi Core)
4250 Points (18%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
1846 Points (19%)
AMD A4-1200
31 -98%
...
1691 -8%
AMD Ryzen 7 4800HS
1701 -8%
AMD Ryzen 7 PRO 6850U
1734 -6%
1739 -6%
Intel Core i7-1270P
1739 -6%
AMD Ryzen 7 7730U
1765 -4%
1768 -4%
1797 -3%
1830 -1%
Intel Xeon W-11955M
1846
AMD Ryzen 7 4800H
1859 1%
1863 1%
1900 3%
AMD Ryzen 9 PRO 6950HS
1913 4%
1927 4%
1968 7%
1975 7%
AMD Ryzen 7 6800HS
1987 8%
AMD Ryzen 7 PRO 6860Z
1992 8%
...
AMD Ryzen 9 7945HX
5380 191%
0%
100%
095190285380475570665760855950104511401235133014251520161517101805Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
230 Points (70%)
AMD A4-1200
19 -92%
...
225.9 -2%
Intel Core i7-1250U
226 -2%
226.3 -2%
Intel Core i3-1215U
227 -1%
227.1 -1%
AMD Ryzen 5 7530U
228 -1%
228.3 -1%
228.5 -1%
Intel Core i7-1270P
229.5 0%
Intel Xeon W-11955M
230
AMD Ryzen 9 5900HS
231 0%
231 0%
Apple M2 Pro 10-Core
231 0%
231.5 1%
232.5 1%
AMD Ryzen 5 PRO 6650U
233 1%
AMD Ryzen 7 PRO 6860Z
233 1%
AMD Ryzen 5 6600H
233.5 2%
AMD Ryzen 7 6800HS
234 2%
...
Intel Core i9-13980HX
306.6 33%
0%
100%
WinRAR - WinRAR 4.0
8815 poäng (51%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
47264 MIPS (29%)
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
5222 MIPS (62%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
13.4 fps (29%)
05101520Tooltip
TrueCrypt - TrueCrypt Serpent
1.1 GB/s (0%)
TrueCrypt - TrueCrypt Twofish
1.7 GB/s (0%)
TrueCrypt - TrueCrypt AES
8.6 GB/s (0%)
Blender - Blender 2.79 BMW27 CPU *
276 Seconds (2%)
R Benchmark 2.5 - R Benchmark 2.5 *
0.6 sec (12%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
6.9 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
360 s (2%)
3DMark - 3DMark Fire Strike Standard Physics
22819 Points (42%)
3DMark - 3DMark Time Spy CPU
9385 Points (46%)
Geekbench 5.4 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1487     avg: 1587     median: 1586.5 (69%)     max: 1686 poäng
Geekbench 5.4 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 8349     avg: 9058     median: 9057.5 (31%)     max: 9766 poäng
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1484 poäng (6%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
8230 poäng (26%)
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
6286 poäng (65%)
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
33776 poäng (38%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
642 ms (1%)
Octane V2 - Octane V2 Total Score
60397 Points (58%)
WebXPRT 3 - WebXPRT 3 Score
271 Points (67%)
Power Consumption - Prime95 Power Consumption - external Monitor *
89.3 Watt (15%)
0102030405060708090100Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
98.2 Watt (20%)
0102030405060708090100Tooltip
Power Consumption - Idle Power Consumption 150cd 1min *
27.3 Watt (33%)
05101520253035Tooltip
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
18.8 Points per Watt (22%)
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- Genomsnittliga benchmark-värden för det här grafikkortet
* Smaller numbers mean a higher performance

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Andra processorer i samma serie Tiger Lake

» Intel Core i9-11900KB
   8x 3.3 GHz - 5.3 GHz
» Intel Core i9-11980HK
   8x 2.6 GHz - 5 GHz
» Intel Core i9-11900H
   8x 2.5 GHz - 4.9 GHz
» Intel Core i9-11950H
   8x 2.6 GHz - 5 GHz
» Intel Xeon W-11955M
   8x 2.6 GHz - 5 GHz
» Intel Core i7-11850H
   8x 2.5 GHz - 4.8 GHz
» Intel Core i7-11800H
   8x 2.3 GHz - 4.6 GHz
» Intel Core i7-11600H
   6x 2.9 GHz - 4.6 GHz
» Intel Xeon W-11855M
   6x 3.2 GHz - 4.8 GHz
» Intel Core i5-11500H
   6x 2.9 GHz - 4.6 GHz
» Intel Core i5-11400H
   6x 2.7 GHz - 4.5 GHz
» Intel Core i5-11260H
   6x 2.6 GHz - 4.4 GHz
» Intel Core i7-11390H
   4x 3.4 GHz - 5 GHz
» Intel Core i7-11375H
   4x 3.3 GHz - 5 GHz
» Intel Core i7-1195G7
   4x 2.9 GHz - 5 GHz
» Intel Core i7-11370H
   4x 3.3 GHz - 4.8 GHz
» Intel Core i7-1185G7
   4x 3 GHz - 4.8 GHz
» Intel Core i7-1165G7
   4x 2.8 GHz - 4.7 GHz
» Intel Core i5-1155G7
   4x 2.5 GHz - 4.5 GHz
» Intel Core i5-11320H
   4x 3.2 GHz - 4.5 GHz
» Intel Core i5-11300H
   4x 3.1 GHz - 4.4 GHz
» Intel Core i5-1145G7
   4x 2.6 GHz - 4.4 GHz
» Intel Core i5-1135G7
   4x 2.4 GHz - 4.2 GHz
» Intel Core i7-1180G7
   4x 2.2 GHz - 4.6 GHz
» Intel Core i7-1160G7
   4x 2.1 GHz - 4.4 GHz
» Intel Core i5-1140G7
   4x 1.8 GHz - 4.2 GHz
» Intel Core i5-1130G7
   4x 1.8 GHz - 4 GHz
» Intel Core i3-1125G4
   4x 2 GHz - 3.7 GHz
» Intel Core i3-1115G4
   2x 3 GHz - 4.1 GHz
» Intel Core i3-1120G4
   4x 1.1 GHz - 3.5 GHz
» Intel Core i3-1110G4
   2x 2.5 GHz - 3.9 GHz
» Intel Pentium Gold 7505
   2x 2 GHz - 3.5 GHz
» Intel Celeron 6305
   2x 1.8 GHz
» Intel Celeron 6205
   2x

Näraliggande processorer

+ AMD Ryzen 9 5980HS
   8x 3.3 GHz - 4.8 GHz
+ Intel Core i7-1370P
   14x 1.4 GHz - 5.2 GHz
+ Intel Core i7-1280P
   14x 1.3 GHz - 4.8 GHz
+ Intel Core i7-1360P
   12x 1.6 GHz - 5 GHz
+ Intel Core i9-11950H
   8x 2.6 GHz - 5 GHz
» Intel Xeon W-11955M
   8x 2.6 GHz - 5 GHz
- AMD Ryzen 7 7735HS
   8x 3.2 GHz - 4.75 GHz
- AMD Ryzen 7 PRO 6850HS
   8x 3.2 GHz - 4.7 GHz
- AMD Ryzen 7 6800HS
   8x 3.2 GHz - 4.7 GHz
- AMD Ryzen 9 5900HS
   8x 3.3 GHz - 4.6 GHz
- AMD Ryzen 5 7645HX
   6x 4 GHz - 5 GHz
> Bärbara datorer, laptops - tester och nyheter > Tips & Guider > Mobila processorer - Benchmarklista > Intel Tiger Lake W-11955M Notebook Processor
Klaus Hinum (Update: 2021-08-11)