Home Comparison Intel Xeon E7 8870 vs AMD EPYC 75F3

Intel Xeon E7 8870 vs AMD EPYC 75F3

We compared two server CPUs: Intel Xeon E7 8870 with 10 cores 2.4GHz and AMD EPYC 75F3 with 32 cores 2.95GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 8870 's Advantages
Lower TDP (130W vs 280W)
AMD EPYC 75F3 's Advantages
Released 9 years and 11 months late
Higher specification of memory (3200 vs 3)
Higher base frequency (2.95GHz vs 2.4GHz)
Larger L3 cache size (256MB vs 30MB)
More modern manufacturing process (7nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E7 8870
369
AMD EPYC 75F3 +377%
1762
Geekbench 6 Multi Core
Intel Xeon E7 8870
3059
AMD EPYC 75F3 +431%
16249
VS

General Parameters

Apr 2011
Release Date
Mar 2021
Intel
Manufacturer
AMD
Server
Type
Server
Westmere-EX
Core Architecture
Milan
Intel Socket 1567
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon E7 (Westmere-EX)
Generation
EPYC (Zen 3 (Milan))

Package

2.6 billions
Transistor Count
33.2 billions
32 nm
Manufacturing Process
7 nm
130 W
Power Consumption
280 W
Intel
Foundry
TSMC
513 mm²
Die Size
8x81 mm²
-
I/O Process Size
12 nm
-
I/O Die Size
416 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.95 GHz
2.8 GHz
Performance Core Turbo Frequency
4 GHz
10
Total Core Count
32
20
Total Thread Count
64
133 MHz
Bus Frequency
100 MHz
18.0
Multiplier
29.5
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
512 KB per core
30 MB shared
L3 Cache
256 MB shared
No
Unlocked Multiplier
No
-
Cores per CCD
4
8
SMP
2

Memory Parameters

DDR3
Memory Types
DDR4-3200
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
4
-
PCIe Lanes
128

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