Intel Xeon W-11855M processor review
Xeon W-11855M processor released by Intel; release date: 11 May 2021. At the time of release, the processor cost $450. The processor is designed for mobile-computers and based on Tiger Lake microarchitecture.
CPU is locked to prevent overclocking. Total number of cores - 6, threads - 12. Maximum CPU clock speed - 4.90 GHz. Maximum operating temperature - 100°C. Manufacturing process technology - 10 nm SuperFin. Cache size: L1 - 480 KB, L2 - 7.5 MB, L3 - 18 MB.
Supported memory types: Up to 3200 MT/s. Maximum memory size: 128 GB.
Supported socket types: FCBGA1787. Maximum number of processors in a configuration - 1.
The processor has integrated graphics Intel UHD Graphics for 11th Gen Intel Processors.
Benchmarks
PassMark Single thread mark |
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PassMark CPU mark |
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Name | Value |
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PassMark - Single thread mark | 3256 |
PassMark - CPU mark | 18148 |
Integrated graphics – Intel Iris Xe Graphics G4
Technical info |
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Boost clock speed | 1100 MHz |
Compute units | 48 |
Core clock speed | 300 MHz |
Manufacturing process technology | 10 nm |
Peak Double Precision (FP64) Performance | 211.2 GFLOPS |
Peak Half Precision (FP16) Performance | 1.690 TFLOPS |
Peak Single Precision (FP32) Performance | 844.8 GFLOPS |
Pipelines | 384 |
Pixel fill rate | 13.20 GPixel/s |
Texture fill rate | 52.80 GTexel/s |
Thermal Design Power (TDP) | 15 Watt |
Games performance
2. FIFA 23 (2022)
3. The Quarry (2022)
4. F1 22 (2022)
5. Vampire Bloodhunt (2022)
6. Tiny Tina's Wonderlands (2022)
7. Ghostwire Tokyo (2022)
8. Elex 2 (2022)
9. Cyberpunk 2077 1.6 (2022)
10. Elden Ring (2022)
11. GRID Legends (2022)
12. Dying Light 2 (2022)
13. Rainbow Six Extraction (2022)
14. God of War (2022)
15. Farming Simulator 22 (2021)
16. Battlefield 2042 (2021)
17. Forza Horizon 5 (2021)
18. Riders Republic (2021)
19. Back 4 Blood (2021)
20. Far Cry 6 (2021)
21. Alan Wake Remastered (2021)
22. New World (2021)
23. F1 2021 (2021)
24. Monster Hunter Stories 2 (2021)
25. Days Gone (2021)
26. Mass Effect Legendary Edition (2021)
27. Hitman 3 (2021)
28. Cyberpunk 2077 1.0 (2020)
29. Immortals Fenyx Rising (2020)
30. Crysis Remastered (2020)
32. Assassin´s Creed Valhalla (2020)
33. Dirt 5 (2020)
34. Star Wars Squadrons (2020)
35. Mafia Definitive Edition (2020)
36. Serious Sam 4 (2020)
37. Valorant (2020)
38. Horizon Zero Dawn (2020)
39. Death Stranding (2020)
40. F1 2020 (2020)
41. Strange Brigade (2018)
42. Gears Tactics (2020)
43. Doom Eternal (2020)
44. Hunt Showdown (2020)
45. Borderlands 3 (2019)
46. Counter-Strike: GO (2012)
47. Total War: Three Kingdoms (2019)
48. The Division 2 (2019)
49. World of Tanks enCore (2018)
50. Battlefield V (2018)
51. Shadow of the Tomb Raider (2018)
52. Far Cry 5 (2018)
53. X-Plane 11.11 (2018)
54. Final Fantasy XV Benchmark (2018)
55. Dota 2 Reborn (2015)
56. The Witcher 3 (2015)
57. GTA V (2015)
58. BioShock Infinite (2013)
59. Tomb Raider (2013)
60. Diablo III (2012)
61. StarCraft 2 (2010)
Call of Duty Modern Warfare 2 2022 (2022)
Low, 1920x1080 | 14.00 |
FIFA 23 (2022)
Low, 1920x1080 | 19.20 |
The Quarry (2022)
Low, 1920x1080 | 8.07 |
Medium, 1920x1080 | 6.42 |
F1 22 (2022)
Low, 1920x1080 | 26.60 |
Medium, 1920x1080 | 23.90 |
High, 1920x1080 | 16.95 |
Ultra, 1920x1080 | 13.10 |
Vampire Bloodhunt (2022)
Low, 1920x1080 | 33.90 |
Medium, 1920x1080 | 20.50 |
High, 1920x1080 | 18.60 |
Ultra, 1920x1080 | 16.40 |
Tiny Tina's Wonderlands (2022)
Low, 1920x1080 | 15.85 |
Medium, 1920x1080 | 12.75 |
Ghostwire Tokyo (2022)
Low, 1920x1080 | 8.89 |
Elex 2 (2022)
Low, 1920x1080 | 12.10 |
Cyberpunk 2077 1.6 (2022)
Low, 1920x1080 | 10.85 |
Elden Ring (2022)
Low, 1920x1080 | 18.50 |
Medium, 1920x1080 | 14.80 |
High, 1920x1080 | 13.60 |
Ultra, 1920x1080 | 11.20 |
GRID Legends (2022)
Low, 1920x1080 | 38.10 |
Medium, 1920x1080 | 29.40 |
High, 1920x1080 | 23.40 |
Dying Light 2 (2022)
Low, 1920x1080 | 9.65 |
Rainbow Six Extraction (2022)
Low, 1920x1080 | 18.00 |
Medium, 1920x1080 | 15.00 |
High, 1920x1080 | 14.00 |
God of War (2022)
Low, 1920x1080 | 12.90 |
Farming Simulator 22 (2021)
Low, 1280x720 | 62.50 |
Medium, 1920x1080 | 20.30 |
High, 1920x1080 | 14.70 |
Battlefield 2042 (2021)
Low, 1280x720 | 14.40 |
Forza Horizon 5 (2021)
Low, 1280x720 | 38.00 |
Medium, 1920x1080 | 15.00 |
High, 1920x1080 | 14.00 |
Riders Republic (2021)
Low, 1280x720 | 19.00 |
Back 4 Blood (2021)
Low, 1280x720 | 34.80 |
Medium, 1920x1080 | 18.20 |
High, 1920x1080 | 14.90 |
Ultra, 1920x1080 | 13.20 |
Far Cry 6 (2021)
Low, 1280x720 | 24.00 |
Medium, 1920x1080 | 12.40 |
High, 1920x1080 | 11.20 |
Alan Wake Remastered (2021)
Low, 1280x720 | 34.90 |
Medium, 1920x1080 | 16.30 |
High, 1920x1080 | 12.50 |
New World (2021)
Low, 1280x720 | 19.70 |
F1 2021 (2021)
Low, 1280x720 | 51.20 |
Medium, 1920x1080 | 19.20 |
Monster Hunter Stories 2 (2021)
Low, 1280x720 | 44.10 |
Medium, 1920x1080 | 26.00 |
High, 1920x1080 | 20.40 |
Days Gone (2021)
Low, 1280x720 | 18.80 |
Medium, 1920x1080 | 11.00 |
Mass Effect Legendary Edition (2021)
Low, 1280x720 | 33.30 |
Ultra, 1920x1080 | 21.60 |
Hitman 3 (2021)
Low, 1280x720 | 42.10 |
Medium, 1920x1080 | 16.20 |
High, 1920x1080 | 15.70 |
Cyberpunk 2077 1.0 (2020)
Low, 1280x720 | 14.50 |
Immortals Fenyx Rising (2020)
Low, 1280x720 | 20.00 |
Medium, 1920x1080 | 12.00 |
Crysis Remastered (2020)
Low, 1280x720 | 31.00 |
Medium, 1920x1080 | 9.04 |
Yakuza Like a Dragon (2020)
Low, 1280x720 | 25.10 |
Medium, 1920x1080 | 9.54 |
Assassin´s Creed Valhalla (2020)
Low, 1280x720 | 21.00 |
Medium, 1920x1080 | 12.00 |
Dirt 5 (2020)
Low, 1280x720 | 26.10 |
Medium, 1920x1080 | 11.60 |
Star Wars Squadrons (2020)
Low, 1280x720 | 62.50 |
Medium, 1920x1080 | 27.20 |
High, 1920x1080 | 24.30 |
Ultra, 1920x1080 | 22.60 |
Mafia Definitive Edition (2020)
Low, 1280x720 | 16.10 |
Serious Sam 4 (2020)
Low, 1280x720 | 61.30 |
Medium, 1920x1080 | 11.90 |
High, 1920x1080 | 8.22 |
Valorant (2020)
Low, 1280x720 | 63.30 |
Medium, 1920x1080 | 36.40 |
Horizon Zero Dawn (2020)
Low, 1280x720 | 14.00 |
Medium, 1920x1080 | 10.00 |
Death Stranding (2020)
Low, 1280x720 | 24.60 |
Medium, 1920x1080 | 15.30 |
High, 1920x1080 | 14.40 |
F1 2020 (2020)
Low, 1280x720 | 55.70 |
Medium, 1920x1080 | 27.00 |
High, 1920x1080 | 20.10 |
Ultra, 1920x1080 | 12.30 |
Strange Brigade (2018)
Low, 1280x720 | 52.70 |
Medium, 1920x1080 | 21.10 |
High, 1920x1080 | 17.30 |
Ultra, 1920x1080 | 16.35 |
Gears Tactics (2020)
Low, 1280x720 | 59.35 |
Medium, 1920x1080 | 23.40 |
High, 1920x1080 | 16.20 |
Ultra, 1920x1080 | 11.00 |
Doom Eternal (2020)
Low, 1280x720 | 35.70 |
Medium, 1920x1080 | 17.20 |
Hunt Showdown (2020)
Low, 1280x720 | 29.50 |
Medium, 1920x1080 | 13.60 |
High, 1920x1080 | 11.60 |
Borderlands 3 (2019)
Low, 1280x720 | 22.30 |
Medium, 1920x1080 | 8.94 |
Counter-Strike: GO (2012)
Low, 1024x768 | 86.60 |
Medium, 1366x768 | 71.60 |
High, 1366x768 | 50.60 |
Total War: Three Kingdoms (2019)
Low, 1280x720 | 27.50 |
The Division 2 (2019)
Low, 1280x720 | 30.00 |
Medium, 1920x1080 | 14.00 |
World of Tanks enCore (2018)
Low, 1366x768 | 128.90 |
Medium, 1920x1080 | 27.80 |
Ultra, 1920x1080 | 14.20 |
Battlefield V (2018)
Low, 1280x720 | 43.80 |
Medium, 1920x1080 | 18.70 |
High, 1920x1080 | 15.50 |
Ultra, 1920x1080 | 14.30 |
Shadow of the Tomb Raider (2018)
Low, 1280x720 | 25.00 |
Medium, 1920x1080 | 12.00 |
Far Cry 5 (2018)
Low, 1280x720 | 28.50 |
Medium, 1920x1080 | 15.50 |
High, 1920x1080 | 14.50 |
Ultra, 1920x1080 | 13.50 |
X-Plane 11.11 (2018)
Low, 1280x720 | 31.50 |
Medium, 1920x1080 | 23.70 |
High, 1920x1080 | 22.00 |
Final Fantasy XV Benchmark (2018)
Low, 1280x720 | 23.35 |
Medium, 1920x1080 | 13.10 |
High, 1920x1080 | 10.60 |
Dota 2 Reborn (2015)
Low, 1280x720 | 74.45 |
Medium, 1366x768 | 35.95 |
High, 1920x1080 | 25.65 |
Ultra, 1920x1080 | 24.20 |
The Witcher 3 (2015)
Low, 1024x768 | 42.70 |
Medium, 1366x768 | 28.80 |
High, 1920x1080 | 15.05 |
Ultra, 1920x1080 | 8.19 |
GTA V (2015)
Low, 1024x768 | 48.45 |
Medium, 1366x768 | 45.45 |
High, 1920x1080 | 14.30 |
Ultra, 1920x1080 | 5.18 |
BioShock Infinite (2013)
Low, 1280x720 | 141.40 |
Medium, 1366x768 | 87.00 |
High, 1366x768 | 73.30 |
Ultra, 1920x1080 | 22.32 |
Tomb Raider (2013)
Low, 1024x768 | 112.80 |
Medium, 1366x768 | 78.00 |
High, 1366x768 | 47.20 |
Ultra, 1920x1080 | 24.20 |
Diablo III (2012)
Low, 1024x768 | 79.70 |
Medium, 1366x768 | 69.10 |
High, 1366x768 | 64.10 |
Ultra, 1920x1080 | 52.10 |
StarCraft 2 (2010)
Low, 1024x768 | 138.30 |
Medium, 1360x768 | 45.70 |
High, 1360x768 | 37.80 |
Ultra, 1920x1080 | 27.60 |
Specifications (specs)
Essentials |
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Architecture codename | Tiger Lake |
Launch date | 11 May 2021 |
Launch price (MSRP) | $450 |
Place in performance rating | 486 |
Processor Number | W-11855M |
Series | Intel Xeon W Processor |
Status | Launched |
Vertical segment | Mobile |
Performance |
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64 bit support | |
Bus Speed | 8 GT/s |
L1 cache | 480 KB |
L2 cache | 7.5 MB |
L3 cache | 18 MB |
Manufacturing process technology | 10 nm SuperFin |
Maximum core temperature | 100°C |
Maximum frequency | 4.90 GHz |
Number of cores | 6 |
Number of threads | 12 |
Memory |
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Max memory channels | 2 |
Maximum memory bandwidth | 51.2 GB/s |
Maximum memory size | 128 GB |
Supported memory types | Up to 3200 MT/s |
Graphics |
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Device ID | 0x9A70 |
Execution Units | 32 |
Graphics base frequency | 350 MHz |
Graphics max dynamic frequency | 1.45 GHz |
Intel® Quick Sync Video | |
Processor graphics | Intel UHD Graphics for 11th Gen Intel Processors |
Graphics interfaces |
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Number of displays supported | 4 |
Graphics image quality |
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Max resolution over DisplayPort | 7680x4320@60Hz |
Max resolution over eDP | 4096x2304@60Hz |
Graphics API support |
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DirectX | 12.1 |
OpenGL | 4.6 |
Compatibility |
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Configurable TDP-down | 35 Watt |
Configurable TDP-down Frequency | 2.60 GHz |
Configurable TDP-up | 45 Watt |
Configurable TDP-up Frequency | 3.20 GHz |
Max number of CPUs in a configuration | 1 |
Package Size | 50 x 26.5 |
Sockets supported | FCBGA1787 |
Peripherals |
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Max number of PCIe lanes | 20 |
PCIe configurations | Up to 1x16+1x4, 2x8+1x4, 1x8+3x4 |
Security & Reliability |
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Intel® OS Guard | |
Intel® Secure Key technology | |
Intel® Software Guard Extensions (Intel® SGX) | |
Intel® Trusted Execution technology (TXT) | |
Mode-based Execute Control (MBE) | |
Secure Boot | |
Advanced Technologies |
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Instruction set extensions | Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512 |
Intel® AES New Instructions | |
Intel® Flex Memory Access | |
Intel® Hyper-Threading technology | |
Intel® Optane™ Memory Supported | |
Intel® Stable Image Platform Program (SIPP) | |
Intel® Volume Management Device (VMD) | |
Speed Shift technology | |
Thermal Monitoring | |
Virtualization |
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Intel® Virtualization Technology (VT-x) | |
Intel® Virtualization Technology for Directed I/O (VT-d) | |
Intel® VT-x with Extended Page Tables (EPT) |