Atom S1220 vs AMD EPYC Embedded 3151
We compared two server CPUs: Atom S1220 with 2 cores 1.6GHz and AMD EPYC Embedded 3151 with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Atom S1220 's Advantages
Lower TDP (8W vs 45W)
AMD EPYC Embedded 3151 's Advantages
Released 5 years and 2 months late
Higher specification of memory (2666 vs 3)
Higher base frequency (2.7GHz vs 1.6GHz)
More modern manufacturing process (14nm vs 32nm)
Score
General Parameters
Dec 2012
Release Date
Feb 2018
Intel
Manufacturer
AMD
Server
Type
Server
Centerton
Core Architecture
Zen
Intel BGA 1283
Socket
AMD BGA SP4r2
N/A
Integrated Graphics
N/A
Atom (Centerton)
Generation
EPYC Embedded (Zen (Snowy Owl))
Package
-
Transistor Count
4.8 billions
32 nm
Manufacturing Process
14 nm
8 W
Power Consumption
45 W
Intel
Foundry
GlobalFoundries
-
Die Size
213 mm²
CPU Performance
1.6 GHz
Performance Core Base Frequency
2.7 GHz
0
Performance Core Turbo Frequency
2.9 GHz
2
Total Core Count
4
4
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
16.0
Multiplier
27.0
56 K per core
L1 Cache
96 K per core
512 K per core
L2 Cache
512 K per core
-
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3
Memory Types
DDR4-2666
Max Memory Channels
2
No
ECC Memory Support
Yes
Miscellaneous
-
PCIe Version
3
-
PCIe Lanes
32
