Home Comparison Intel Xeon Platinum 8458P vs AMD EPYC 7452

Intel Xeon Platinum 8458P vs AMD EPYC 7452

We compared two server CPUs: Intel Xeon Platinum 8458P with 44 cores 2.7GHz and AMD EPYC 7452 with 32 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8458P 's Advantages
Released 3 years and 5 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (2.7GHz vs 2.2GHz)
AMD EPYC 7452 's Advantages
Larger L3 cache size (128MB vs 82.5MB)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (155W vs 350W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Platinum 8458P +80%
1764
AMD EPYC 7452
977
Geekbench 6 Multi Core
Intel Xeon Platinum 8458P +891%
17458
AMD EPYC 7452
1760
VS

General Parameters

Jan 2023
Release Date
Aug 2019
Intel
Manufacturer
AMD
Server
Type
Server
Sapphire Rapids
Core Architecture
Rome
Intel Socket 4677
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon Platinum (Sapphire Rapids-SP)
Generation
EPYC (Zen 2 (Rome))

Package

-
Transistor Count
3.8 billions
10 nm
Manufacturing Process
7 nm
350 W
Power Consumption
155 W
78 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
4x477 mm²
Die Size
74 mm²

CPU Performance

2.7 GHz
Performance Core Base Frequency
2.2 GHz
3.8 GHz
Performance Core Turbo Frequency
3.35 GHz
44
Total Core Count
32
88
Total Thread Count
64
100 MHz
Bus Frequency
100 MHz
27.0
Multiplier
25.0
80 K per core
L1 Cache
96 K per core
2 MB per core
L2 Cache
512 K per core
82.5 MB
L3 Cache
128 MB shared
No
Unlocked Multiplier
No
2
SMP
2
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR4-3200
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
4
80
PCIe Lanes
-

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