Intel Xeon Platinum 8452Y vs Intel Xeon Platinum 8274

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CPU comparison with benchmarks


Intel Xeon Platinum 8452Y CPU1 vs CPU2 Intel Xeon Platinum 8274
Intel Xeon Platinum 8452Y Intel Xeon Platinum 8274

CPU comparison

In this CPU comparison, we compare the Intel Xeon Platinum 8452Y and the Intel Xeon Platinum 8274 and use benchmarks to check which processor is faster.

We compare the Intel Xeon Platinum 8452Y 36 core processor released in Q1/2023 with the Intel Xeon Platinum 8274 which has 24 CPU cores and was introduced in Q2/2019.
Intel Xeon Platinum (89) Family Intel Xeon Platinum (89)
Intel Xeon Platinum 8400 (18) CPU group Intel Xeon Platinum 8200/9200 (21)
4 Generation 2
Sapphire Rapids Architecture Cascade Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Platinum 8452Y is a 36 core processor with a clock frequency of 2.00 GHz (3.20 GHz). The processor can compute 72 threads at the same time. The Intel Xeon Platinum 8274 clocks with 3.20 GHz (4.00 GHz), has 24 CPU cores and can calculate 48 threads in parallel.

Intel Xeon Platinum 8452Y Characteristic Intel Xeon Platinum 8274
36 Cores 24
72 Threads 48
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.00 GHz Frequency 3.20 GHz
3.20 GHz Turbo Frequency (1 Core) 4.00 GHz
-- Turbo Frequency (All Cores) 3.20 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 8452Y Characteristic Intel Xeon Platinum 8274
-- 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 4096 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon Platinum 8452Y, while the Intel Xeon Platinum 8274 supports a maximum of 1024 GB of memory with a maximum memory bandwidth of 140.7 GB/s enabled.

Intel Xeon Platinum 8452Y Characteristic Intel Xeon Platinum 8274
DDR5-4400, DDR5-4800 Memory DDR4-2933
4096 GB Max. Memory 1024 GB
8 (Octa Channel) Memory channels 6 (Hexa Channel)
307.2 GB/s Max. Bandwidth 140.7 GB/s
Yes ECC Yes
-- L2 Cache --
67.50 MB L3 Cache 35.75 MB
5.0 PCIe version 3.0
80 PCIe lanes 48
315.0 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The Intel Xeon Platinum 8452Y has a TDP of 300 W. The TDP of the Intel Xeon Platinum 8274 is 240 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon Platinum 8452Y Characteristic Intel Xeon Platinum 8274
300 W TDP (PL1 / PBP) 240 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Platinum 8452Y has 67.50 MB cache and is manufactured in 10 nm. The cache of Intel Xeon Platinum 8274 is at 35.75 MB. The processor is manufactured in 14 nm.

Intel Xeon Platinum 8452Y Characteristic Intel Xeon Platinum 8274
10 nm Technology 14 nm
Chiplet 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 4677 Socket LGA 3647
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows, Linux Operating systems Windows 10, Linux
Q1/2023 Release date Q2/2019
3995 $ Release price --
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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 Platinum 8452Y Intel Xeon Platinum 8452Y
36C 72T @ 3.20 GHz
0 (0%)
Intel Xeon Platinum 8274 Intel Xeon Platinum 8274
24C 48T @ 4.00 GHz
378 (100%)

Devices using this processor

Intel Xeon Platinum 8452Y Intel Xeon Platinum 8274
Unknown Unknown

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