Compare Intel Xeon W-1370P vs Intel Xeon W-11855M vs Intel Xeon W-3335
Connectivity
PCI Express
4.0, 20 lanes (Up to 1x16+1x4, 2x8+1x4, 1x8+3x4)
Gen 4 (CPU) / Gen 3 (chipset), 20 lanes (Up to 1x16+1x4, 2x8+1x4, 1x8+3x4)
4, 64 lanes
Ports
eDP 1.4b, DP 1.4, HDMI 2.0b
Construction
Form Factor
Workstation microprocessor
Mobile microprocessor
Workstation microprocessor
Lithography
14 nm
10 nm SuperFin
10 nm
Platform
Rocket Lake
Tiger Lake
Ice Lake
Dimensions
Size | Depth
37.5 mm
26.5 mm
56.5 mm
Size | Width
37.5 mm
50 mm
77.5 mm
Function
Audio
High Definition Audio, Smart Sound Technology
Graphics
Intel® UHD Graphics P750, 32 execution units, Base 350 MHz, Boost 1.30 GHz, Max 3 displays, DirectX 12.1, OpenGL 4.5, OpenCL 3.0
Intel® UHD Graphics for 11th Gen Intel® Processors, 32 execution units, Base 350 MHz, Boost 1.45 GHz, Max 4 displays, DirectX 12.1, OpenGL 4.6, OpenCL 3.0
Instruction Set
64-bit | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
64-bit | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Intel® AVX-512
Operating Temperature
Max Tjunction 100°C
Max Tjunction 100°C
Processor | Cores
8 Cores
6 Cores
16 Cores
Processor | Threads
16 Threads
12 Threads
32 Threads
Resolution
Max res DP 5120 x 3200 @60Hz / Max res HDMI 4096x2160@60Hz
Max res DP 7680x4320@60Hz / Max res HDMI 4096x2304@60Hz
Security
vPro Platform, AES New Instructions, Secure Key, OS Guard, Trusted Execution Technology, Execute Disable Bit, Boot Guard, Virtualization Technology (VT-x), Virtualization Technology for Directed I/O (VT-d), VT-x with Extended Page Tables (EPT), AES New...
vPro Platform, Control-Flow Enforcement Technology, Total Memory Encryptio, AES New Instructions, Secure Key, OS Guard, Trusted Execution Technology, Boot Guard, Mode-based Execute Control (MBEC), Virtualization Technology (VT-x), Virtualization Techno...
AES New Instructions, Trusted Execution Technology, Execute Disable Bit, Mode-based Execute Control (MBEC), Virtualization Technology (VT-x), Virtualization Technology for Directed I/O (VT-d), VT-x with Extended Page Tables (EPT), AES New Instructions,...
Supported Technologies
Gaussian & Neural Accelerator 2.0, Deep Learning Boost (Intel DL Boost), Optane Memory Supported, Turbo Boost Max Technology 3.0, Hyper-Threading Technology, Enhanced Intel SpeedStep Technology, Thermal Monitoring Technologies, Deep Learning Boost ...
Thunderbolt 4, Gaussian & Neural Accelerator 2.0, Deep Learning Boost (Intel DL Boost), Optane Memory Supported, Speed Shift Technology, Turbo Boost Max Technology 3.0, Hyper-Threading Technology, Thermal Monitoring Technologies, Volume Management ...
Deep Learning Boost (Intel DL Boost), Speed Shift Technology, Hyper-Threading Technology, Enhanced Intel SpeedStep Technology, Volume Management Device (VMD), Deep Learning Boost (Intel DL Boost), Speed Shift Technology, Transactional Synchronization E...
Thermal Solution
PCG 2019A
Video
Clear Video HD Technology
Image Processing Uni 6.0
Performance
Cache
16 MB Intel® Smart Cache
18 MB Intel® Smart Cache
24 MB
Frequency
Max Turbo: 5.20 GHz | Base: 3.60 GHz
Max Turbo: 4.90 GHz
Max Turbo: 4.00 GHz | Base: 3.40 GHz
Memory | Capacity
Supports up to 128 GB
Supports up to 128 GB
Supports up to 4 TB
Memory | Type
DDR4-3200, Max 2 channels, ECC supported, Max bandwidth 50 GB/s
Up to 3200 MT/s, Max 2 channels, ECC supported, Max bandwidth 51.2 GB/s
DDR4-3200, Max 8 channels, ECC supported
Power Consumption
125 W / 95 W TDP-down
35 W TDP-down
250 W
Production
Debut
2021 Q2
2021 Q2
2021 Q3
Model Name
W-1370P
W-11855M
W-3335
Reviews
Neofiliac score
57%
58%
89%
Pros
- 8 cores / 16 threads
- ECC memory
- Has integrated graphics
- ECC memory
- Has integrated graphics
- 16 cores / 32 threads
- 8-channel memory
- ECC memory
- Very powerful
Cons
- Only 16MB of total cache
- Not much better than the cheaper i7-11600H
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