Home Comparison Intel Xeon E5 2697 v2 vs Intel Xeon Phi 7120A

Intel Xeon E5 2697 v2 vs Intel Xeon Phi 7120A

We compared two server CPUs: Intel Xeon E5 2697 v2 with 12 cores 2.7GHz 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

Intel Xeon E5 2697 v2 's Advantages
Higher base frequency (2.7GHz vs 1.238GHz)
Lower TDP (130W vs 300W)
Intel Xeon Phi 7120A 's Advantages
Released 7 months late
Higher specification of memory (DDR3 vs DDR3)

Score

VS

General Parameters

Sep 2013
Release Date
Apr 2014
Intel
Manufacturer
PCIe
Server
Type
Server
Ivy Bridge-EP
Core Architecture
Knights Corner
Intel Socket 2011
Socket
PCIe x16
N/A
Integrated Graphics
N/A
Xeon E5 (Ivy Bridge-EP)
Generation
Xeon Phi (Knights Corner)

Package

1.4 billions
Transistor Count
5 billions
22 nm
Manufacturing Process
22 nm
Intel Socket 2011
Socket
PCIe x16
130 W
Power Consumption
300 W
Intel
Foundry
Intel
160 mm²
Die Size
350 mm²
-
Package
PCIe x16

CPU Performance

2.7 GHz
Performance Core Base Frequency
1.238 GHz
3.5 GHz
Performance Core Turbo Frequency
1.333 GHz
12
Total Core Count
61
24
Total Thread Count
244
100 MHz
Bus Frequency
100 MHz
27.0
Multiplier
12.0
64 K per core
L1 Cache
32 K per core
256 K per core
L2 Cache
512 K per core
30 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR3
Memory Types
DDR3,
4
Max Memory Channels
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
-

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