Home Comparison Xeon E7 4870 vs AMD EPYC 7501

Xeon E7 4870 vs AMD EPYC 7501

We compared two server CPUs: Xeon E7 4870 with 10 cores 2.4GHz and AMD EPYC 7501 with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 4870 's Advantages
Higher base frequency (2.4GHz vs 2GHz)
Lower TDP (130W vs 170W)
AMD EPYC 7501 's Advantages
Released 6 years and 2 months late
Higher specification of memory (2666 vs 1333)
Larger L3 cache size (64MB vs 30MB)
More modern manufacturing process (14nm vs 32nm)

Score

VS

General Parameters

Apr 2011
Release Date
Jun 2017
Intel
Manufacturer
AMD
Server
Type
Server
Westmere-EX
Core Architecture
Naples
Intel Socket 1567
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon E7(Westmere-EX)
Generation
EPYC (Zen (Naples))

Package

2.6 billions
Transistor Count
4.8 billions
32 nm
Manufacturing Process
14 nm
130 W
Power Consumption
170 W
-
Peak Operating Temperature
85 °C
Intel
Foundry
GlobalFoundries
513 mm²
Die Size
213 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2 GHz
2.8 GHz
Performance Core Turbo Frequency
3 GHz
10
Total Core Count
32
20
Total Thread Count
64
133 MHz
Bus Frequency
100 MHz
18.0
Multiplier
20.0
64 KB per core
L1 Cache
96 K per core
256 KB per core
L2 Cache
512 K per core
30 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
Yes
4
SMP
2

Memory Parameters

DDR3-1333
Memory Types
DDR4-2666
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
3

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