Opteron A1170 vs EPYC 7F52
We compared two server CPUs: Opteron A1170 with 8 cores 2GHz and EPYC 7F52 with 16 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Opteron A1170 's Advantages
Lower TDP (32W vs 240W)
EPYC 7F52 's Advantages
Released 4 years and 3 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Higher base frequency (3.5GHz vs 2GHz)
Larger L3 cache size (256MB vs 8MB)
More modern manufacturing process (7nm vs 28nm)
Score
General Parameters
Jan 2016
Release Date
Apr 2020
AMD
Manufacturer
AMD
Server
Type
Server
Seattle
Core Architecture
Rome
AMD Socket SP1
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Opteron(Seattle)
Generation
EPYC (Zen 2 (Rome))
Package
-
Transistor Count
3.8 billions
28 nm
Manufacturing Process
7 nm
32 W
Power Consumption
240 W
80°C
Peak Operating Temperature
-
GlobalFoundries
Foundry
TSMC
182 mm²
Die Size
74 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
3.5 GHz
0
Performance Core Turbo Frequency
3.9 GHz
8
Total Core Count
16
8
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
35.0
80 KB per core
L1 Cache
96 KB per core
4 MB shared
L2 Cache
512 KB per core
8 MB shared
L3 Cache
256 MB shared
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR3, DDR4-1866
Memory Types
DDR4-3200
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
4
8
PCIe Lanes
-
