Home Comparison AMD EPYC 7551 vs Intel Xeon Gold 6334

AMD EPYC 7551 vs Intel Xeon Gold 6334

We compared two server CPUs: AMD EPYC 7551 with 32 cores 2GHz and Intel Xeon Gold 6334 with 8 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7551 's Advantages
Larger L3 cache size (64MB vs 18MB)
Intel Xeon Gold 6334 's Advantages
Released 3 years and 10 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Higher base frequency (3.6GHz vs 2GHz)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (165W vs 180W)

Score

Benchmark

Geekbench 6 Single Core
AMD EPYC 7551
890
Intel Xeon Gold 6334 +68%
1496
Geekbench 6 Multi Core
AMD EPYC 7551 +14%
5459
Intel Xeon Gold 6334
4768
VS

General Parameters

Jun 2017
Release Date
Apr 2021
AMD
Manufacturer
Intel
Server
Type
Server
Naples
Core Architecture
Ice Lake-SP
AMD Socket SP3
Socket
Intel Socket 4189
N/A
Integrated Graphics
N/A
EPYC (Zen (Naples))
Generation
Xeon Gold (Ice Lake-SP)

Package

4.8 billions
Transistor Count
-
14 nm
Manufacturing Process
10 nm
180 W
Power Consumption
165 W
81 °C
Peak Operating Temperature
69 °C
GlobalFoundries
Foundry
Intel
213 mm²
Die Size
-

CPU Performance

2 GHz
Performance Core Base Frequency
3.6 GHz
3 GHz
Performance Core Turbo Frequency
3.7 GHz
32
Total Core Count
8
64
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
36.0
96 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
1 MB per core
64 MB shared
L3 Cache
18 MB shared
Yes
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR4-2666
Memory Types
DDR4-3200
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4
-
PCIe Lanes
64

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