Home Comparison AMD EPYC 4584PX vs Xeon w7 2555X

AMD EPYC 4584PX vs Xeon w7 2555X

We compared two server CPUs: AMD EPYC 4584PX with 12 cores 3.7GHz and Xeon w7 2555X with 14 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 4584PX 's Advantages
Higher specification of memory (5200 vs 4800)
Higher base frequency (3.7GHz vs 3.3GHz)
More modern manufacturing process (5nm vs 10nm)
Lower TDP (105W vs 210W)
Xeon w7 2555X 's Advantages
Larger L3 cache size (33.75MB vs 32MB)

Score

VS

General Parameters

May 2024
Release Date
Aug 2024
AMD
Manufacturer
Intel
Server
Type
Server
Raphael
Core Architecture
Sapphire Rapids
AMD Socket AM5
Socket
Intel Socket 4677
Radeon Graphics
Integrated Graphics
N/A
EPYC (Zen 4 (Raphael))
Generation
Xeon W (Sapphire Rapids)

Package

13.14 billions
Transistor Count
-
5 nm
Manufacturing Process
10 nm
105 W
Power Consumption
210 W
61 °C
Peak Operating Temperature
-
TSMC
Foundry
Intel
2x71 mm²
Die Size
-
6 nm
I/O Process Size
-
122 mm²
I/O Die Size
-

CPU Performance

3.7 GHz
Performance Core Base Frequency
3.3 GHz
5.4 GHz
Performance Core Turbo Frequency
4.8 GHz
12
Total Core Count
14
24
Total Thread Count
28
100 MHz
Bus Frequency
100 MHz
37.0
Multiplier
33.0
64 KB per core
L1 Cache
80 KB per core
1 MB per core
L2 Cache
2 MB per core
32 MB shared
L3 Cache
33.75 MB
No
Unlocked Multiplier
Yes
1
SMP
1
-
AVX-512 FMA Ports
2

Memory Parameters

DDR5-5200
Memory Types
DDR5-4800
-
Max Memory Size
2 TB
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
5
28
PCIe Lanes
64

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