Home Comparison AMD EPYC 8534PN vs Intel Xeon Gold 6438M

AMD EPYC 8534PN vs Intel Xeon Gold 6438M

We compared two server CPUs: AMD EPYC 8534PN with 64 cores 2GHz and Intel Xeon Gold 6438M with 32 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 8534PN 's Advantages
Released 8 months late
Larger L3 cache size (128MB vs 60MB)
More modern manufacturing process (5nm vs 10nm)
Lower TDP (175W vs 205W)
Intel Xeon Gold 6438M 's Advantages
Higher base frequency (2.2GHz vs 2GHz)

Score

VS

General Parameters

Sep 2023
Release Date
Jan 2023
AMD
Manufacturer
Intel
Server
Type
Server
Siena
Core Architecture
Sapphire Rapids
AMD Socket SP6
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
EPYC (Zen 4c (Siena))
Generation
Xeon Gold (Sapphire Rapids-SP)

Package

35.5 billions
Transistor Count
-
5 nm
Manufacturing Process
10 nm
175 W
Power Consumption
205 W
85 °C
Peak Operating Temperature
85 °C
TSMC
Foundry
Intel
4x73 mm²
Die Size
-
6 nm
I/O Process Size
-
397 mm²
I/O Die Size
-

CPU Performance

2 GHz
Performance Core Base Frequency
2.2 GHz
3.1 GHz
Performance Core Turbo Frequency
3.9 GHz
64
Total Core Count
32
128
Total Thread Count
64
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
22.0
64 K per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
2 MB per core
128 MB shared
L3 Cache
60 MB
No
Unlocked Multiplier
No
1
SMP
2
-
AVX-512 FMA Ports
2

Memory Parameters

DDR5-4800
Memory Types
DDR5-4800
6
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
5
96
PCIe Lanes
80

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