Intel Xeon E7 8850 vs AMD EPYC 7773X
We compared two server CPUs: Intel Xeon E7 8850 with 10 cores 2GHz and AMD EPYC 7773X with 64 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E7 8850 's Advantages
Lower TDP (130W vs 280W)
AMD EPYC 7773X 's Advantages
Released 10 years and 11 months late
Higher specification of memory (3200 vs 3)
Higher base frequency (2.2GHz vs 2GHz)
Larger L3 cache size (768MB vs 30MB)
More modern manufacturing process (7nm vs 32nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E7 8850
376
AMD EPYC 7773X
+340%
1656
Geekbench 6 Multi Core
Intel Xeon E7 8850
+45%
4103
AMD EPYC 7773X
2811
Geekbench 5 Single Core
Intel Xeon E7 8850
393
AMD EPYC 7773X
+238%
1332
Geekbench 5 Multi Core
Intel Xeon E7 8850
4495
AMD EPYC 7773X
+935%
46533
General Parameters
Apr 2011
Release Date
Mar 2022
Intel
Manufacturer
AMD
Server
Type
Server
Westmere-EX
Core Architecture
Milan-X
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 GHz
Performance Core Base Frequency
2.2 GHz
2.4 GHz
Performance Core Turbo Frequency
3.5 GHz
10
Total Core Count
64
20
Total Thread Count
128
133 MHz
Bus Frequency
100 MHz
15.0
Multiplier
22.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
512 K per core
30 MB shared
L3 Cache
768 MB shared
No
Unlocked Multiplier
No
-
Cores per CCD
8
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
