Xeon E 2144G vs Intel Xeon Phi 7120A
We compared two server CPUs: Xeon E 2144G with 4 cores 3.6GHz and Intel Xeon Phi 7120A with 61 cores 1.238GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Xeon E 2144G 's Advantages
Released 4 years and 3 months late
Higher specification of memory (2666 vs 4)
Higher base frequency (3.6GHz vs 1.238GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (71W vs 300W)
Score
General Parameters
Jul 2018
Release Date
Apr 2014
Intel
Manufacturer
PCIe
Server
Type
Server
Coffee Lake-S WS
Core Architecture
Knights Corner
Intel Socket 1151
Socket
PCIe x16
HD Graphics P630
Integrated Graphics
N/A
Xeon E (Coffee Lake)
Generation
Xeon Phi (Knights Corner)
Package
-
Transistor Count
5 billions
14 nm
Manufacturing Process
22 nm
71 W
Power Consumption
300 W
Intel
Foundry
Intel
126 mm²
Die Size
350 mm²
CPU Performance
3.6 GHz
Performance Core Base Frequency
1.238 GHz
4.5 GHz
Performance Core Turbo Frequency
1.333 GHz
4
Total Core Count
61
8
Total Thread Count
244
100 MHz
Bus Frequency
100 MHz
36.0
Multiplier
12.0
64 KB per core
L1 Cache
32 K per core
256 KB per core
L2 Cache
512 K per core
8 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR4-2666
Memory Types
DDR3,DDR4
2
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
-
16
PCIe Lanes
-
