Opteron A1170 vs AMD EPYC Embedded 3351
We compared two server CPUs: Opteron A1170 with 8 cores 2GHz and AMD EPYC Embedded 3351 with 12 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Opteron A1170 's Advantages
Higher base frequency (2GHz vs 1.9GHz)
Lower TDP (32W vs 80W)
AMD EPYC Embedded 3351 's Advantages
Released 2 years and 1 months late
Higher specification of memory (2666 vs 1866)
Larger L3 cache size (32MB vs 8MB)
More modern manufacturing process (14nm vs 28nm)
Score
General Parameters
Jan 2016
Release Date
Feb 2018
AMD
Manufacturer
AMD
Server
Type
Server
Seattle
Core Architecture
Zen
AMD Socket SP1
Socket
AMD BGA SP4r2
N/A
Integrated Graphics
N/A
Opteron(Seattle)
Generation
EPYC Embedded (Zen (Snowy Owl))
Package
-
Transistor Count
4.8 billions
28 nm
Manufacturing Process
14 nm
32 W
Power Consumption
80 W
80°C
Peak Operating Temperature
-
GlobalFoundries
Foundry
GlobalFoundries
182 mm²
Die Size
2x213 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
1.9 GHz
0
Performance Core Turbo Frequency
3 GHz
8
Total Core Count
12
8
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
19.0
80 KB per core
L1 Cache
96 K per core
4 MB shared
L2 Cache
512 K per core
8 MB shared
L3 Cache
32 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3, DDR4-1866
Memory Types
DDR4-2666
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
8
PCIe Lanes
64
