Intel Xeon Gold 6154 vs Intel Xeon Platinum 8168

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CPU comparison with benchmarks


Intel Xeon Gold 6154 CPU1 vs CPU2 Intel Xeon Platinum 8168
Intel Xeon Gold 6154 Intel Xeon Platinum 8168

CPU comparison

Intel Xeon Gold 6154 or Intel Xeon Platinum 8168 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Xeon Gold 6154 has 18 cores with 36 threads and clocks with a maximum frequency of 3.70 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6154 was released in Q3/2017.

The Intel Xeon Platinum 8168 has 24 cores with 48 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 768 GB of memory in 6 memory channels. The Intel Xeon Platinum 8168 was released in Q3/2017.
Intel Xeon Gold (163) Family Intel Xeon Platinum (89)
Intel Xeon Gold 5100/6100 (34) 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 Gold 6154 is a 18 core processor with a clock frequency of 3.00 GHz (3.70 GHz). The Intel Xeon Platinum 8168 has 24 CPU cores with a clock frequency of 2.70 GHz (3.70 GHz).

Intel Xeon Gold 6154 Characteristic Intel Xeon Platinum 8168
18 Cores 24
36 Threads 48
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.00 GHz Frequency 2.70 GHz
3.70 GHz Turbo Frequency (1 Core) 3.70 GHz
3.20 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 Gold 6154 Characteristic Intel Xeon Platinum 8168
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

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

The Intel Xeon Gold 6154 supports a maximum of 768 GB of memory in 6 memory channels. The Intel Xeon Platinum 8168 can connect up to 768 GB of memory in 6 memory channels.

Intel Xeon Gold 6154 Characteristic Intel Xeon Platinum 8168
DDR4-2666 Memory DDR4-2666
768 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 --
25.00 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 TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6154 has a TDP of 200 W, that of the Intel Xeon Platinum 8168 is 205 W.

Intel Xeon Gold 6154 Characteristic Intel Xeon Platinum 8168
200 W TDP (PL1 / PBP) 205 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Gold 6154 has a 25.00 MB cache, while the Intel Xeon Platinum 8168 cache has a total of 33.00 MB.

Intel Xeon Gold 6154 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
3500 $ Release price 5900 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 3 CPU benchmarks
Intel Xeon Gold 6154 (99%)
Intel Xeon Platinum 8168 (99%)
⌀ Multi core performance in 3 CPU benchmarks
Intel Xeon Gold 6154 (82%)
Intel Xeon Platinum 8168 (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 Gold 6154 Intel Xeon Gold 6154
18C 36T @ 3.70 GHz
1042 (100%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.70 GHz
1022 (98%)

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 Gold 6154 Intel Xeon Gold 6154
18C 36T @ 3.20 GHz
15853 (77%)
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 Gold 6154 Intel Xeon Gold 6154
18C 36T @ 3.70 GHz
1226 (98%)
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 Gold 6154 Intel Xeon Gold 6154
18C 36T @ 3.20 GHz
29475 (90%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz
32627 (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 Gold 6154 Intel Xeon Gold 6154
18C 36T @ 3.70 GHz
162 (100%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.70 GHz
161 (99%)

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 Gold 6154 Intel Xeon Gold 6154
18C 36T @ 3.20 GHz
3210 (80%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz
4002 (100%)

Geekbench 6 (Multi-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 multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Xeon Gold 6154 Intel Xeon Gold 6154
18C 36T @ 3.20 GHz
10879 (100%)
Intel Xeon Platinum 8168 Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz
0 (0%)

Devices using this processor

Intel Xeon Gold 6154 Intel Xeon Platinum 8168
Unknown Unknown

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