Home Comparison AMD EPYC 7542 vs Intel Xeon E3 1565L v5

AMD EPYC 7542 vs Intel Xeon E3 1565L v5

We compared two server CPUs: AMD EPYC 7542 with 32 cores 2.9GHz and Intel Xeon E3 1565L v5 with 4 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7542 's Advantages
Released 3 years and 3 months late
Higher specification of memory (3200 vs 2133)
Newer PCIe version (4 vs 3)
Higher base frequency (2.9GHz vs 2.5GHz)
Larger L3 cache size (128MB vs 8MB)
More modern manufacturing process (7nm vs 14nm)
Intel Xeon E3 1565L v5 's Advantages
Lower TDP (35W vs 225W)

Score

VS

General Parameters

Aug 2019
Release Date
May 2016
AMD
Manufacturer
Intel
Server
Type
Server
Rome
Core Architecture
Skylake-H
AMD Socket SP3
Socket
Intel BGA 1440
N/A
Integrated Graphics
Iris Pro Graphics P580
EPYC (Zen 2 (Rome))
Generation
Xeon E3 (Skylake-H)

Package

3.8 billions
Transistor Count
2.3 billions
7 nm
Manufacturing Process
14 nm
225 W
Power Consumption
35 W
TSMC
Foundry
Intel
74 mm²
Die Size
171 mm²

CPU Performance

2.9 GHz
Performance Core Base Frequency
2.5 GHz
3.4 GHz
Performance Core Turbo Frequency
3.5 GHz
32
Total Core Count
4
64
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
29.0
Multiplier
25.0
96 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
128 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR3,DDR4-2133
8
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
3
-
PCIe Lanes
16

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