Home Comparison Xeon w7 2555X vs AMD EPYC 7552

Xeon w7 2555X vs AMD EPYC 7552

We compared two server CPUs: Xeon w7 2555X with 14 cores 3.3GHz and AMD EPYC 7552 with 48 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon w7 2555X 's Advantages
Released 5 years late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (3.3GHz vs 2.2GHz)
AMD EPYC 7552 's Advantages
Larger L3 cache size (192MB vs 33.75MB)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (200W vs 210W)

Score

VS

General Parameters

Aug 2024
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 W (Sapphire Rapids)
Generation
EPYC (Zen 2 (Rome))

Package

-
Transistor Count
3.8 billions
10 nm
Manufacturing Process
7 nm
210 W
Power Consumption
200 W
Intel
Foundry
TSMC
-
Die Size
74 mm²

CPU Performance

3.3 GHz
Performance Core Base Frequency
2.2 GHz
4.8 GHz
Performance Core Turbo Frequency
3.35 GHz
14
Total Core Count
48
28
Total Thread Count
96
100 MHz
Bus Frequency
100 MHz
33.0
Multiplier
22.0
80 KB per core
L1 Cache
96 K per core
2 MB per core
L2 Cache
512 K per core
33.75 MB
L3 Cache
192 MB shared
Yes
Unlocked Multiplier
No
1
SMP
2
2
AVX-512 FMA Ports
-

Memory Parameters

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

Miscellaneous

5
PCIe Version
4
64
PCIe Lanes
-

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