Atom S1240 vs Intel Xeon Phi 7250F
We compared two server CPUs: Atom S1240 with 2 cores 1.6GHz and Intel Xeon Phi 7250F with 68 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Atom S1240 's Advantages
Higher base frequency (1.6GHz vs 1.4GHz)
Lower TDP (6W vs 230W)
Intel Xeon Phi 7250F 's Advantages
Released 3 years and 6 months late
Higher specification of memory (4 vs 3)
More modern manufacturing process (14nm vs 32nm)
Score
General Parameters
Dec 2012
Release Date
Jun 2016
Intel
Manufacturer
Intel
Server
Type
Server
Centerton
Core Architecture
Knights Landing
Intel BGA 1283
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
Atom (Centerton)
Generation
Xeon Phi (Knights Landing)
Package
-
Transistor Count
8 billions
32 nm
Manufacturing Process
14 nm
6 W
Power Consumption
230 W
Intel
Foundry
Intel
CPU Performance
1.6 GHz
Performance Core Base Frequency
1.4 GHz
0
Performance Core Turbo Frequency
1.6 GHz
2
Total Core Count
68
4
Total Thread Count
272
100 MHz
Bus Frequency
100 MHz
16.0
Multiplier
14.0
56 K per core
L1 Cache
32 K per core
512 K per core
L2 Cache
512 K per core
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR3
Memory Types
DDR4
No
ECC Memory Support
Yes
