Xeon W-3275M vs Platinum 8176

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Aggregate performance score

Xeon Platinum 8176
2017
28 cores / 56 threads, 165 Watt
14.59
Xeon W-3275M
2019
28 cores / 56 threads, 205 Watt
25.35
+73.7%

Xeon W-3275M outperforms Xeon Platinum 8176 by an impressive 74% based on our aggregate benchmark results.

Primary details

Comparing Xeon Platinum 8176 and Xeon W-3275M processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking490201
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation1.225.07
Market segmentServerServer
SeriesIntel Xeon PlatinumIntel Xeon W
Power efficiency8.3611.70
Architecture codenameSkylake (server) (2017−2018)Cascade Lake (2019−2020)
Release date25 April 2017 (7 years ago)3 June 2019 (5 years ago)
Launch price (MSRP)$8,719$7,453

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon W-3275M has 316% better value for money than Xeon Platinum 8176.

Detailed specifications

Xeon Platinum 8176 and Xeon W-3275M 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 cores28 (Octacosa-Core)28 (Octacosa-Core)
Threads5656
Base clock speed2.1 GHz2.5 GHz
Boost clock speed3.8 GHz4.6 GHz
Bus typeno dataDMI 3.0
Bus rateno data4 × 8 GT/s
Multiplier2125
L1 cache1.75 MB1.75 MB
L2 cache28 MB28 MB
L3 cache38.5 MB38.5 MB
Chip lithography14 nm14 nm
Maximum core temperature89 °C76 °C
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Xeon Platinum 8176 and Xeon W-3275M 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 configuration8 (Multiprocessor)1 (Uniprocessor)
SocketFCLGA3647FCLGA3647
Power consumption (TDP)165 Watt205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8176 and Xeon W-3275M. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512Intel® AVX-512
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shift++
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX++
Turbo Boost Max 3.0-+
Deep Learning Boost-+

Security technologies

Xeon Platinum 8176 and Xeon W-3275M technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Platinum 8176 and Xeon W-3275M are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8176 and Xeon W-3275M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR4-2933
Maximum memory size768 GB2 TB
Max memory channels66
Maximum memory bandwidth128.001 GB/s140.8 GB/s
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Xeon Platinum 8176 and Xeon W-3275M.

PCIe version3.03.0
PCI Express lanes4864

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 Platinum 8176 14.59
Xeon W-3275M 25.35
+73.7%

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.

Xeon Platinum 8176 23179
Xeon W-3275M 40261
+73.7%

Gaming performance

Pros & cons summary


Performance score 14.59 25.35
Recency 25 April 2017 3 June 2019
Power consumption (TDP) 165 Watt 205 Watt

Xeon Platinum 8176 has 24.2% lower power consumption.

Xeon W-3275M, on the other hand, has a 73.7% higher aggregate performance score, and an age advantage of 2 years.

The Xeon W-3275M is our recommended choice as it beats the Xeon Platinum 8176 in performance tests.


Should you still have questions on choice between Xeon Platinum 8176 and Xeon W-3275M, ask them in Comments section, and we shall answer.

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Intel Xeon Platinum 8176
Xeon Platinum 8176
Intel Xeon W-3275M
Xeon W-3275M

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


2.2 15 votes

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3 64 votes

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Questions & comments

Here you can ask a question about Xeon Platinum 8176 or Xeon W-3275M, agree or disagree with our judgements, or report an error or mismatch.