Intel Xeon W-11955M vs W-2175

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Combined performance score

Xeon W-2175
15.26
+3.1%

W-2175 outperforms W-11955M by 3% in our combined benchmark results.

General info

Comparing Xeon W-2175 and Xeon W-11955M processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking400424
Place by popularitynot in top-100not in top-100
Value for money27.9340.45
Market segmentServerServer
SeriesIntel Xeon WIntel Tiger Lake
Architecture codenameSkylake (server) (2017−2019)Tiger Lake-H (2021)
Release date15 October 2017 (6 years old)11 May 2021 (2 years old)
Launch price (MSRP)$1,947no data
Current price$397 (0.2x MSRP)$530
Value for money

Performance per price, higher is better.

Xeon W-11955M has 45% better value for money than Xeon W-2175.

Technical specs

Xeon W-2175 and Xeon W-11955M basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores14 (Tetradeca-Core)8 (Octa-Core)
Threads2816
Base clock speed2.5 GHz2.6 GHz
Boost clock speed4.3 GHz5 GHz
Bus support4 × 8 GT/sno data
L1 cache64K (per core)96K (per core)
L2 cache1 MB (per core)1.25 MB (per core)
L3 cache19.25 MB (shared)24 MB (shared)
Chip lithography14 nm10 nm SuperFin
Die size484 mm2no data
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)66 °C72 °C
64 bit support++
Windows 11 compatibility++
Unlocked multiplierNoNo

Compatibility

Information on Xeon W-2175 and Xeon W-11955M compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketFCLGA2066FCBGA1787
Power consumption (TDP)140 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2175 and Xeon W-11955M. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shift++
Turbo Boost Technology2.0no data
Hyper-Threading Technology++
TSX++
Idle States+no data
Thermal Monitoring++
Flex Memory Access-+
SIPPno data+
Demand Based Switching+no data
PAE46 Bitno data
Turbo Boost Max 3.0-+
StatusDiscontinuedDiscontinued

Security technologies

Xeon W-2175 and Xeon W-11955M technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB+no data
Secure Key++
MPX+no data
Identity Protection+no data
SGX--
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2175 and Xeon W-11955M are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2175 and Xeon W-11955M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400, DDR4-2666DDR4
Maximum memory size512 GB128 GB
Max memory channels42
Maximum memory bandwidth85.3 GB/s51.2 GB/s
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel® UHD Graphics for 11th Gen Intel® Processors
Quick Sync Videono data+
Graphics max frequencyno data1.45 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Xeon W-2175 and Xeon W-11955M integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Xeon W-2175 and Xeon W-11955M integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096x2304@60Hz
Max resolution over eDPno data4096x2304@60Hz
Max resolution over DisplayPortno data7680x4320@60Hz

Graphics API support

APIs supported by Xeon W-2175 and Xeon W-11955M integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Xeon W-2175 and Xeon W-11955M.

PCIe version3.04.0
PCI Express lanes4820

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Xeon W-2175 15.26
+3.1%
Xeon W-11955M 14.80

W-2175 outperforms W-11955M by 3% in our combined benchmark results.


Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Benchmark coverage: 68%

Xeon W-2175 23432
+3.1%
Xeon W-11955M 22733

W-2175 outperforms W-11955M by 3% in Passmark.

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Benchmark coverage: 42%

Xeon W-2175 1229
Xeon W-11955M 2037
+65.7%

W-11955M outperforms W-2175 by 66% in GeekBench 5 Single-Core.

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Benchmark coverage: 42%

Xeon W-2175 8433
Xeon W-11955M 8898
+5.5%

W-11955M outperforms W-2175 by 6% in GeekBench 5 Multi-Core.

Gaming performance

Advantages and disadvantages


Performance score 15.26 14.80
Recency 15 October 2017 11 May 2021
Physical cores 14 8
Threads 28 16
Chip lithography 14 nm 10 nm
Power consumption (TDP) 140 Watt 35 Watt

We couldn't decide between Xeon W-2175 and Xeon W-11955M. The differences in performance seem too small.


Should you still have questions on choice between Xeon W-2175 and Xeon W-11955M, ask them in Comments section, and we shall answer.

User ratings

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Xeon W-2175
Xeon W-2175
Intel Xeon W-11955M
Xeon W-11955M

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Questions and comments

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