Home Comparison Intel Xeon Gold 6438M vs AMD EPYC 7402P

Intel Xeon Gold 6438M vs AMD EPYC 7402P

Intel Xeon Gold 6438M
VS
AMD EPYC 7402P
Intel Xeon Gold 6438M
AMD EPYC 7402P
We compared two server CPUs: Intel Xeon Gold 6438M with 32 cores 2.2GHz and AMD EPYC 7402P with 24 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6438M 's Advantages
Released 3 years and 5 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
AMD EPYC 7402P 's Advantages
Higher base frequency (2.8GHz vs 2.2GHz)
Larger L3 cache size (128MB vs 60MB)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (180W vs 205W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Gold 6438M +38%
1776
AMD EPYC 7402P
1282
Geekbench 6 Multi Core
Intel Xeon Gold 6438M +230%
7706
AMD EPYC 7402P
2332
Intel Xeon Gold 6438M
VS
AMD EPYC 7402P

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 Gold (Sapphire Rapids-SP)
Generation
EPYC (Zen 2 (Rome))

Package

-
Transistor Count
3.8 billions
10 nm
Manufacturing Process
7 nm
205 W
Power Consumption
180 W
85 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
-
Die Size
74 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
2.8 GHz
3.9 GHz
Performance Core Turbo Frequency
3.35 GHz
32
Total Core Count
24
64
Total Thread Count
48
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
28.0
80 K per core
L1 Cache
96 K per core
2 MB per core
L2 Cache
512 K per core
60 MB
L3 Cache
128 MB shared
No
Unlocked Multiplier
No
2
SMP
1
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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