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Intel 11th Gen Intel Xeon W-11955M vs Intel Xeon W-3175X: Comparison

Intel 11th Gen Intel Xeon W-11955M and Intel Xeon W-3175X separate most on memory channels: Intel 11th Gen Intel Xeon W-11955M at 2, Intel Xeon W-3175X at 6, 67% in favour of Intel Xeon W-3175X. L2 Cache splits them by another 64%, again favouring Intel Xeon W-3175X. They match on 6 other specifications, including product line, market segment and socket status.

11th Gen Intel Xeon W-11955M
IntelIntel 11th Gen Intel Xeon W-11955M
Intel Xeon W-3175X
IntelIntel Xeon W-3175X

Specs

Specification
11th Gen Intel Xeon W-11955M
Intel 11th Gen Intel Xeon W-11955M
Intel Xeon W-3175X
Intel Xeon W-3175X
BrandIntelIntel
Product LineXeonXeon
Model NumberW-11955MW-3175X
CodenameTiger LakeSkylake
Core/Thread Count8 Core / 16 Thread28 Core / 56 Thread
Release Year20212019
TDP45 W255 W
Market SegmentWorkstationWorkstation
Cache24MB L3 + 10MB L2 + 640KB L138.5MB L3 + 28MB L2 + 1.75MB L1
SocketBGAOther
Boost/Base Clock5.0 GHz / 2.6 GHz3.8 GHz / 3.1 GHz
Socket StatusEnd of LifeEnd of Life
Process Node10 nm14
Performance Cores828
Efficiency Cores00
SMT EnabledYesYes
P-Core Base Clock2.63.1
P-Core Boost Clock5.03.8
L2 Cache10 MB-64%28 MB
L3 Cache24 MB-38%38.5 MB
Base Power45 W255
Max Memory Speed42672666
Memory Channels2-67%6
ECC SupportYesYes
Integrated GraphicsYesNo
PCIe GenerationPCIe 4.0PCIe 3.0
SeriesXeon WXeon W
ArchitectureTiger Lake, Xeon W MobileSkylake, Xeon W
Memory SupportDDR4-3200, LPDDR4X-4267DDR4-2666 ECC RDIMM
Cores828
Threads1656

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