Home Comparison Intel Xeon Gold 6434H vs AMD EPYC 7642

Intel Xeon Gold 6434H vs AMD EPYC 7642

We compared two server CPUs: Intel Xeon Gold 6434H with 8 cores 3.7GHz and AMD EPYC 7642 with 48 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6434H '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 (3.7GHz vs 2.4GHz)
Lower TDP (195W vs 225W)
AMD EPYC 7642 's Advantages
Larger L3 cache size (256MB vs 22.5MB)
More modern manufacturing process (7nm vs 10nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Gold 6434H +73%
2069
AMD EPYC 7642
1191
Geekbench 6 Multi Core
Intel Xeon Gold 6434H +3%
11816
AMD EPYC 7642
11362
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 Gold (Sapphire Rapids-SP)
Generation
EPYC (Zen 2 (Rome))

Package

-
Transistor Count
3.8 billions
10 nm
Manufacturing Process
7 nm
195 W
Power Consumption
225 W
64 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
-
Die Size
74 mm²

CPU Performance

3.7 GHz
Performance Core Base Frequency
2.4 GHz
4.1 GHz
Performance Core Turbo Frequency
3.4 GHz
8
Total Core Count
48
16
Total Thread Count
96
100 MHz
Bus Frequency
100 MHz
37.0
Multiplier
24.0
80 K per core
L1 Cache
96 K per core
2 MB per core
L2 Cache
512 K per core
22.5 MB
L3 Cache
256 MB shared
No
Unlocked Multiplier
No
8
SMP
2
2
AVX-512 FMA Ports
-

Memory Parameters

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

Miscellaneous

5
PCIe Version
4
80
PCIe Lanes
-

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