Intel Xeon E3 1270L v4 vs Atom S1220
We compared two server CPUs: Intel Xeon E3 1270L v4 with 4 cores 3GHz and Atom S1220 with 2 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E3 1270L v4 's Advantages
Released 2 years and 6 months late
Higher specification of memory (1866 vs 3)
Higher base frequency (3GHz vs 1.6GHz)
More modern manufacturing process (14nm vs 32nm)
Atom S1220 's Advantages
Lower TDP (8W vs 45W)
Score
General Parameters
Jun 2015
Release Date
Dec 2012
Intel
Manufacturer
Intel
Server
Type
Server
Broadwell-DT
Core Architecture
Centerton
Intel Socket 1150
Socket
Intel BGA 1283
N/A
Integrated Graphics
N/A
Xeon E3 (Broadwell-DT)
Generation
Atom (Centerton)
Package
14 nm
Manufacturing Process
32 nm
45 W
Power Consumption
8 W
Intel
Foundry
Intel
182 mm²
Die Size
-
CPU Performance
3 GHz
Performance Core Base Frequency
1.6 GHz
3.6 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
2
8
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
30.0
Multiplier
16.0
64 K per core
L1 Cache
56 K per core
256 K per core
L2 Cache
512 K per core
6 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3-1866
Memory Types
DDR3
32 GB
Max Memory Size
-
2
Max Memory Channels
29.8 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
No
