Intel Xeon Phi 5120D vs Intel Xeon E5 2667 v3
We compared two server CPUs: Intel Xeon Phi 5120D with 60 cores 1.053GHz and Intel Xeon E5 2667 v3 with 8 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2667 v3 's Advantages
Released 1 years and 3 months late
Higher specification of memory (2133 vs 4)
Higher base frequency (3.2GHz vs 1.053GHz)
Lower TDP (135W vs 245W)
Score
General Parameters
Jun 2013
Release Date
Sep 2014
SFF
Manufacturer
Intel
Server
Type
Server
Knights Corner
Core Architecture
Haswell-EP
SFF 230-Pin
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Corner)
Generation
Xeon E5 (Haswell-EP)
Package
5 billions
Transistor Count
2.6 billions
22 nm
Manufacturing Process
22 nm
245 W
Power Consumption
135 W
Intel
Foundry
Intel
350 mm²
Die Size
356 mm²
CPU Performance
1.053 GHz
Performance Core Base Frequency
3.2 GHz
0
Performance Core Turbo Frequency
3.6 GHz
60
Total Core Count
8
240
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
10.0
Multiplier
32.0
32 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
-
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR3,DDR4
Memory Types
DDR4-2133
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
-
PCIe Version
3
-
PCIe Lanes
40
