Home Comparison Xeon E 2286M vs AMD EPYC 7643P

Xeon E 2286M vs AMD EPYC 7643P

We compared two server CPUs: Xeon E 2286M with 8 cores 2.4GHz and AMD EPYC 7643P with 48 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2286M 's Advantages
Higher base frequency (2.4GHz vs 2.3GHz)
Lower TDP (45W vs 225W)
AMD EPYC 7643P 's Advantages
Released 4 years and 4 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Larger L3 cache size (256MB vs 16MB)
More modern manufacturing process (7nm vs 14nm)

Score

VS

General Parameters

May 2019
Release Date
Sep 2023
Intel
Manufacturer
AMD
Server
Type
Server
Coffee Lake-H
Core Architecture
Milan
Intel BGA 1440
Socket
AMD Socket SP3
UHD Graphics P630
Integrated Graphics
N/A
Xeon E (Coffee Lake)
Generation
EPYC (Zen 3 (Milan))

Package

-
Transistor Count
33.2 billions
14 nm
Manufacturing Process
7 nm
45 W
Power Consumption
225 W
Intel
Foundry
TSMC
180 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
2.3 GHz
5 GHz
Performance Core Turbo Frequency
3.6 GHz
8
Total Core Count
48
16
Total Thread Count
96
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
23.0
64 KB per core
L1 Cache
64 KB per core
256 KB per core
L2 Cache
512 KB per core
16 MB shared
L3 Cache
256 MB shared
No
Unlocked Multiplier
No
-
Cores per CCD
8
1
SMP
1

Memory Parameters

DDR4-2666
Memory Types
DDR4-3200
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4
16
PCIe Lanes
128

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