AMD EPYC 7702P vs Xeon E6540
We compared two server CPUs: AMD EPYC 7702P with 64 cores 2GHz and Xeon E6540 with 6 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 7702P 's Advantages
Released 9 years and 5 months late
Higher specification of memory (3200 vs 1333)
Newer PCIe version (4 vs 2)
Larger L3 cache size (256MB vs 18MB)
More modern manufacturing process (7nm vs 45nm)
Xeon E6540 's Advantages
Lower TDP (105W vs 200W)
Score
General Parameters
Aug 2019
Release Date
Mar 2010
AMD
Manufacturer
Intel
Server
Type
Server
Rome
Core Architecture
Nehalem-EX
AMD Socket SP3
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
EPYC (Zen 2 (Rome))
Generation
Xeon(Beckton)
Package
3.8 billions
Transistor Count
2.3 billions
7 nm
Manufacturing Process
45 nm
200 W
Power Consumption
105 W
TSMC
Foundry
Intel
74 mm²
Die Size
684 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
2 GHz
3.35 GHz
Performance Core Turbo Frequency
2.266 GHz
64
Total Core Count
6
128
Total Thread Count
12
100 MHz
Bus Frequency
133 MHz
20.0
Multiplier
15.0
96 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
256 KB per core
256 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR4-3200
Memory Types
DDR3-1333
8
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
4
PCIe Version
2
