Xeon Gold 6226R vs Platinum 8173M

VS

Aggregate performance score

Xeon Platinum 8173M
28 cores / 56 threads
17.64
+6.5%
Xeon Gold 6226R
2020
16 cores / 32 threads, 150 Watt
16.56

Xeon Platinum 8173M outperforms Xeon Gold 6226R by a small 7% based on our aggregate benchmark results.

Primary details

Comparing Xeon Platinum 8173M and Xeon Gold 6226R processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking347390
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data23.01
Market segmentServerServer
SeriesIntel Xeon PlatinumIntel Xeon Gold
Power efficiencyno data10.45
Architecture codenameSkylake (server) (2017−2018)Cascade Lake (2019−2020)
Release dateno data (2024 years ago)24 February 2020 (4 years ago)
Launch price (MSRP)no data$1,300

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon Platinum 8173M and Xeon Gold 6226R 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)16 (Hexadeca-Core)
Threads5632
Base clock speedno data2.9 GHz
Boost clock speed2.1 GHz3.9 GHz
Bus typeno dataDMI 3.0
Bus rateno data4 × 8 GT/s
Multiplier2129
L1 cache1.75 MB1 MB
L2 cache28 MB16 MB
L3 cache38.5 MB22 MB
Chip lithography14 nm14 nm
Maximum core temperatureno data85 °C
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Xeon Platinum 8173M and Xeon Gold 6226R 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)no data
SocketSocket PFCLGA3647
Power consumption (TDP)no data150 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Platinum 8173M and Xeon Gold 6226R. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX++
Turbo Boost Max 3.0no data-
Deep Learning Boost-+

Security technologies

Xeon Platinum 8173M and Xeon Gold 6226R technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Platinum 8173M and Xeon Gold 6226R are enumerated here.

VT-d++
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Platinum 8173M and Xeon Gold 6226R. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2666DDR4-2933
Maximum memory size1,536 GB1 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 8173M and Xeon Gold 6226R.

PCIe version3.03.0
PCI Express lanes4848

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 8173M 17.64
+6.5%
Xeon Gold 6226R 16.56

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 8173M 28025
+6.6%
Xeon Gold 6226R 26297

Gaming performance

Pros & cons summary


Performance score 17.64 16.56
Physical cores 28 16
Threads 56 32

Xeon Platinum 8173M has a 6.5% higher aggregate performance score, and 75% more physical cores and 75% more threads.

Given the minimal performance differences, no clear winner can be declared between Xeon Platinum 8173M and Xeon Gold 6226R.


Should you still have questions on choice between Xeon Platinum 8173M and Xeon Gold 6226R, ask them in Comments section, and we shall answer.

Vote for your favorite

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


Intel Xeon Platinum 8173M
Xeon Platinum 8173M
Intel Xeon Gold 6226R
Xeon Gold 6226R

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.


3.9 8 votes

Rate Xeon Platinum 8173M on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.6 14 votes

Rate Xeon Gold 6226R on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Xeon Platinum 8173M or Xeon Gold 6226R, agree or disagree with our judgements, or report an error or mismatch.