Intel Xeon Gold 5318Y vs Intel Xeon Platinum 8276M

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CPU comparison with benchmarks


Intel Xeon Gold 5318Y CPU1 vs CPU2 Intel Xeon Platinum 8276M
Intel Xeon Gold 5318Y Intel Xeon Platinum 8276M

CPU comparison

In this CPU comparison, we compare the Intel Xeon Gold 5318Y and the Intel Xeon Platinum 8276M and use benchmarks to check which processor is faster.

We compare the Intel Xeon Gold 5318Y 24 core processor released in Q2/2021 with the Intel Xeon Platinum 8276M which has 28 CPU cores and was introduced in Q3/2019.
Intel Xeon Gold (163) Family Intel Xeon Platinum (89)
Intel Xeon Gold 5300/6300 (21) CPU group Intel Xeon Platinum 8200/9200 (21)
3 Generation 2
Ice Lake Architecture Cascade Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 5318Y is a 24 core processor with a clock frequency of 2.10 GHz (3.40 GHz). The processor can compute 48 threads at the same time. The Intel Xeon Platinum 8276M clocks with 2.20 GHz (4.00 GHz), has 28 CPU cores and can calculate 56 threads in parallel.

Intel Xeon Gold 5318Y Characteristic Intel Xeon Platinum 8276M
24 Cores 28
48 Threads 56
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.10 GHz Frequency 2.20 GHz
3.40 GHz Turbo Frequency (1 Core) 4.00 GHz
2.80 GHz Turbo Frequency (All Cores) 2.20 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Xeon Gold 5318Y Characteristic Intel Xeon Platinum 8276M
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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 6144 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon Gold 5318Y, while the Intel Xeon Platinum 8276M supports a maximum of GB of memory with a maximum memory bandwidth of 140.7 GB/s enabled.

Intel Xeon Gold 5318Y Characteristic Intel Xeon Platinum 8276M
DDR4-2933 Memory DDR4-2933
6144 GB Max. Memory
8 (Octa Channel) Memory channels 6 (Hexa Channel)
187.6 GB/s Max. Bandwidth 140.7 GB/s
Yes ECC Yes
-- L2 Cache --
36.00 MB L3 Cache 38.50 MB
4.0 PCIe version 3.0
64 PCIe lanes 48
126.0 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The Intel Xeon Gold 5318Y has a TDP of 165 W. The TDP of the Intel Xeon Platinum 8276M is 165 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon Gold 5318Y Characteristic Intel Xeon Platinum 8276M
165 W TDP (PL1 / PBP) 165 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Gold 5318Y has 36.00 MB cache and is manufactured in 10 nm. The cache of Intel Xeon Platinum 8276M is at 38.50 MB. The processor is manufactured in 14 nm.

Intel Xeon Gold 5318Y Characteristic Intel Xeon Platinum 8276M
10 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 4189 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
Q2/2021 Release date Q3/2019
1273 $ Release price --
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Rate these processors

Here you can rate the Intel Xeon Gold 5318Y to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the Intel Xeon Platinum 8276M to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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 5318Y Intel Xeon Gold 5318Y
24C 48T @ 3.40 GHz
1251 (100%)
Intel Xeon Platinum 8276M Intel Xeon Platinum 8276M
28C 56T @ 4.00 GHz
0 (0%)

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 5318Y Intel Xeon Gold 5318Y
24C 48T @ 2.80 GHz
21846 (100%)
Intel Xeon Platinum 8276M Intel Xeon Platinum 8276M
28C 56T @ 2.20 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 5318Y Intel Xeon Gold 5318Y
24C 48T @ 3.40 GHz
0 (0%)
Intel Xeon Platinum 8276M Intel Xeon Platinum 8276M
28C 56T @ 4.00 GHz
378 (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 5318Y Intel Xeon Gold 5318Y
24C 48T @ 2.80 GHz
33299 (100%)
Intel Xeon Platinum 8276M Intel Xeon Platinum 8276M
28C 56T @ 2.20 GHz
0 (0%)

Devices using this processor

Intel Xeon Gold 5318Y Intel Xeon Platinum 8276M
Unknown Unknown

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