AMD EPYC 7313 vs Opteron 8222
We compared two server CPUs: AMD EPYC 7313 with 16 cores 3GHz and Opteron 8222 with 2 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 7313 's Advantages
Released 13 years and 7 months late
Higher specification of memory (3200 vs 667)
Newer PCIe version (4 vs 1)
More modern manufacturing process (7nm vs 90nm)
Opteron 8222 's Advantages
Lower TDP (95W vs 155W)
Score
General Parameters
Mar 2021
Release Date
Aug 2007
AMD
Manufacturer
AMD
Server
Type
Server
Milan
Core Architecture
Santa Rosa
AMD Socket SP3
Socket
AMD Socket F
N/A
Integrated Graphics
N/A
EPYC (Zen 3 (Milan))
Generation
Opteron (Santa Rosa)
Package
16.6 billions
Transistor Count
0.227 billions
7 nm
Manufacturing Process
90 nm
155 W
Power Consumption
95 W
TSMC
Foundry
-
4x81 mm²
Die Size
235 mm²
12 nm
I/O Process Size
-
416 mm²
I/O Die Size
-
CPU Performance
3 GHz
Performance Core Base Frequency
3 GHz
3.7 GHz
Performance Core Turbo Frequency
0
16
Total Core Count
2
32
Total Thread Count
2
100 MHz
Bus Frequency
200 MHz
30.0
Multiplier
15.0
64 KB per core
L1 Cache
128 KB per core
512 KB per core
L2 Cache
1 MB per core
128 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
4
Cores per CCD
-
2
SMP
8
Memory Parameters
DDR4-3200
Memory Types
DDR2-667
8
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
4
PCIe Version
1
128
PCIe Lanes
-
