Home Comparison Xeon w7 2555X vs EPYC Embedded 8434P

Xeon w7 2555X vs EPYC Embedded 8434P

We compared two server CPUs: Xeon w7 2555X with 14 cores 3.3GHz and EPYC Embedded 8434P with 48 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon w7 2555X 's Advantages
Higher base frequency (3.3GHz vs 2.5GHz)
EPYC Embedded 8434P 's Advantages
Larger L3 cache size (128MB vs 33.75MB)
More modern manufacturing process (5nm vs 10nm)
Lower TDP (200W vs 210W)

Score

VS

General Parameters

Aug 2024
Release Date
Oct 2024
Intel
Manufacturer
AMD
Server
Type
Server
Sapphire Rapids
Core Architecture
Siena
Intel Socket 4677
Socket
AMD Socket SP6
N/A
Integrated Graphics
N/A
Xeon W (Sapphire Rapids)
Generation
EPYC(Zen 4c (Siena))

Package

-
Transistor Count
35.5 billions
10 nm
Manufacturing Process
5 nm
210 W
Power Consumption
200 W
Intel
Foundry
TSMC
-
Die Size
4x73 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
397 mm²

CPU Performance

3.3 GHz
Performance Core Base Frequency
2.5 GHz
4.8 GHz
Performance Core Turbo Frequency
3.1 GHz
14
Total Core Count
48
28
Total Thread Count
96
100 MHz
Bus Frequency
100 MHz
33.0
Multiplier
25.0
80 KB per core
L1 Cache
64 KB per core
2 MB per core
L2 Cache
1 MB per core
33.75 MB
L3 Cache
128 MB shared
Yes
Unlocked Multiplier
No
1
SMP
1
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR5-4800
2 TB
Max Memory Size
-
4
Max Memory Channels
6
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
5
64
PCIe Lanes
96

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