Intel Xeon Platinum 8176M vs Intel Xeon Platinum 8168

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CPU comparison with benchmarks


Intel Xeon Platinum 8176M CPU1 vs CPU2 Intel Xeon Platinum 8168
Intel Xeon Platinum 8176M Intel Xeon Platinum 8168

CPU comparison

In this CPU comparison, we compare the Intel Xeon Platinum 8176M and the Intel Xeon Platinum 8168 and use benchmarks to check which processor is faster.

We compare the Intel Xeon Platinum 8176M 28 core processor released in Q3/2017 with the Intel Xeon Platinum 8168 which has 24 CPU cores and was introduced in Q3/2017.
Intel Xeon Platinum (89) Family Intel Xeon Platinum (89)
Intel Xeon Platinum 8100 (16) CPU group Intel Xeon Platinum 8100 (16)
1 Generation 1
Skylake Architecture Skylake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Platinum 8176M is a 28 core processor with a clock frequency of 2.10 GHz (3.80 GHz). The processor can compute 56 threads at the same time. The Intel Xeon Platinum 8168 clocks with 2.70 GHz (3.70 GHz), has 24 CPU cores and can calculate 48 threads in parallel.

Intel Xeon Platinum 8176M Characteristic Intel Xeon Platinum 8168
28 Cores 24
56 Threads 48
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.10 GHz Frequency 2.70 GHz
3.80 GHz Turbo Frequency (1 Core) 3.70 GHz
2.50 GHz Turbo Frequency (All Cores) 3.00 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Xeon Platinum 8176M Characteristic Intel Xeon Platinum 8168
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to 1536 GB of memory in a maximum of 6 memory channels is supported by the Intel Xeon Platinum 8176M, while the Intel Xeon Platinum 8168 supports a maximum of 768 GB of memory with a maximum memory bandwidth of 128.1 GB/s enabled.

Intel Xeon Platinum 8176M Characteristic Intel Xeon Platinum 8168
DDR4-2666 Memory DDR4-2666
1536 GB Max. Memory 768 GB
6 (Hexa Channel) Memory channels 6 (Hexa Channel)
128.1 GB/s Max. Bandwidth 128.1 GB/s
Yes ECC Yes
-- L2 Cache --
39.00 MB L3 Cache 33.00 MB
3.0 PCIe version 3.0
48 PCIe lanes 48
47.3 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The Intel Xeon Platinum 8176M has a TDP of 165 W. The TDP of the Intel Xeon Platinum 8168 is 205 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon Platinum 8176M Characteristic Intel Xeon Platinum 8168
165 W TDP (PL1 / PBP) 205 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Platinum 8176M has 39.00 MB cache and is manufactured in 14 nm. The cache of Intel Xeon Platinum 8168 is at 33.00 MB. The processor is manufactured in 14 nm.

Intel Xeon Platinum 8176M Characteristic Intel Xeon Platinum 8168
14 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
LGA 3647 Socket LGA 3647
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2017 Release date Q3/2017
11700 $ Release price 5900 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Xeon Platinum 8176M (100%)
Intel Xeon Platinum 8168 (98%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Xeon Platinum 8176M (97%)
Intel Xeon Platinum 8168 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon Platinum 8176M Intel Xeon Platinum 8176M
28C 56T @ 3.80 GHz
165 (100%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.70 GHz
161 (98%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon Platinum 8176M Intel Xeon Platinum 8176M
28C 56T @ 2.50 GHz
3873 (97%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz
4002 (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon Platinum 8176M Intel Xeon Platinum 8176M
28C 56T @ 3.80 GHz
0 (0%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.70 GHz
1022 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon Platinum 8176M Intel Xeon Platinum 8176M
28C 56T @ 2.50 GHz
0 (0%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz
20528 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Xeon Platinum 8176M Intel Xeon Platinum 8176M
28C 56T @ 3.80 GHz
0 (0%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.70 GHz
1249 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Xeon Platinum 8176M Intel Xeon Platinum 8176M
28C 56T @ 2.50 GHz
0 (0%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz
32627 (100%)

Devices using this processor

Intel Xeon Platinum 8176M Intel Xeon Platinum 8168
Unknown Unknown

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