Home Comparison AMD EPYC 9275F vs Xeon L7555

AMD EPYC 9275F vs Xeon L7555

We compared two server CPUs: AMD EPYC 9275F with 24 cores 4.1GHz and Xeon L7555 with 8 cores 1.866GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9275F 's Advantages
Released 14 years and 7 months late
Higher specification of memory (6000 vs 1333)
Newer PCIe version (5 vs 2)
Higher base frequency (4.1GHz vs 1.866GHz)
Larger L3 cache size (256MB vs 18MB)
More modern manufacturing process (4nm vs 45nm)
Xeon L7555 's Advantages
Lower TDP (95W vs 320W)

Score

VS

General Parameters

Oct 2024
Release Date
Mar 2010
AMD
Manufacturer
Intel
Server
Type
Server
Turin
Core Architecture
Nehalem-EX
AMD Socket SP5
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
EPYC(Zen 5 (Turin))
Generation
Xeon(Beckton)

Package

66.52 billions
Transistor Count
2.3 billions
4 nm
Manufacturing Process
45 nm
320 W
Power Consumption
95 W
TSMC
Foundry
Intel
8x70.6 mm²
Die Size
684 mm²
6 nm
I/O Process Size
-
mm²
I/O Die Size
-

CPU Performance

24
Performance Cores
-
48
Performance Core Threads
-
4.1 GHz
Performance Core Base Frequency
1.866 GHz
4.8 GHz
Performance Core Turbo Frequency
2.533 GHz
24
Total Core Count
8
48
Total Thread Count
16
100 MHz
Bus Frequency
133 MHz
41.0
Multiplier
14.0
80 KB per core
L1 Cache
64 KB per core
1 MB per core
L2 Cache
256 KB per core
256 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
2
SMP
8

Memory Parameters

DDR5-6000
Memory Types
DDR3-1333
6 TB
Max Memory Size
-
12
Max Memory Channels
4
576 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes

Miscellaneous

Official Website
-
5
PCIe Version
2
128
PCIe Lanes
-

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