AMD EPYC 7773X vs Xeon E5 2687W v2
We compared two server CPUs: AMD EPYC 7773X with 64 cores 2.2GHz and Xeon E5 2687W v2 with 8 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 7773X 's Advantages
Released 8 years and 6 months late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 3)
Larger L3 cache size (768MB vs 20MB)
More modern manufacturing process (7nm vs 22nm)
Xeon E5 2687W v2 's Advantages
Higher base frequency (3.4GHz vs 2.2GHz)
Lower TDP (150W vs 280W)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC 7773X
+151%
1656
Xeon E5 2687W v2
659
Geekbench 6 Multi Core
AMD EPYC 7773X
2811
Xeon E5 2687W v2
+58%
4444
General Parameters
Mar 2022
Release Date
Sep 2013
AMD
Manufacturer
Intel
Server
Type
Server
Milan-X
Core Architecture
Ivy Bridge-EP
AMD Socket SP3
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
EPYC (Zen 3 (Milan))
Generation
Xeon E5 (Ivy Bridge-EP)
Package
33.2 billions
Transistor Count
1.4 billions
7 nm
Manufacturing Process
22 nm
280 W
Power Consumption
150 W
TSMC
Foundry
Intel
8x81 mm²
Die Size
160 mm²
12 nm
I/O Process Size
-
416 mm²
I/O Die Size
-
CPU Performance
2.2 GHz
Performance Core Base Frequency
3.4 GHz
3.5 GHz
Performance Core Turbo Frequency
4 GHz
64
Total Core Count
8
128
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
34.0
64 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
256 KB per core
768 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
8
Cores per CCD
-
2
SMP
2
Memory Parameters
DDR4-3200
Memory Types
DDR3
8
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
4
PCIe Version
3
128
PCIe Lanes
-
