Home Comparison Intel Xeon E5 4660 v3 vs AMD EPYC 7402P

Intel Xeon E5 4660 v3 vs AMD EPYC 7402P

We compared two server CPUs: Intel Xeon E5 4660 v3 with 14 cores 2.1GHz and AMD EPYC 7402P with 24 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 4660 v3 's Advantages
Lower TDP (120W vs 180W)
AMD EPYC 7402P 's Advantages
Released 4 years and 2 months late
Higher specification of memory (3200 vs 2133)
Newer PCIe version (4 vs 3)
Higher base frequency (2.8GHz vs 2.1GHz)
Larger L3 cache size (128MB vs 35MB)
More modern manufacturing process (7nm vs 22nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 4660 v3
743
AMD EPYC 7402P +72%
1282
Geekbench 6 Multi Core
Intel Xeon E5 4660 v3
1428
AMD EPYC 7402P +63%
2332
VS

General Parameters

Jun 2015
Release Date
Aug 2019
Intel
Manufacturer
AMD
Server
Type
Server
Haswell-EP
Core Architecture
Rome
Intel Socket 2011-3
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
EPYC (Zen 2 (Rome))

Package

2.6 billions
Transistor Count
3.8 billions
22 nm
Manufacturing Process
7 nm
120 W
Power Consumption
180 W
83 °C
Peak Operating Temperature
-
Intel
Foundry
TSMC
356 mm²
Die Size
74 mm²

CPU Performance

2.1 GHz
Performance Core Base Frequency
2.8 GHz
2.9 GHz
Performance Core Turbo Frequency
3.35 GHz
14
Total Core Count
24
28
Total Thread Count
48
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
28.0
64 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
512 K per core
35 MB shared
L3 Cache
128 MB shared
No
Unlocked Multiplier
No
4
SMP
1

Memory Parameters

DDR4-2133
Memory Types
DDR4-3200
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4
40
PCIe Lanes
-

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