Intel Xeon E5-2687W v2 vs Intel Xeon Phi 7120P
We compared two server CPUs: Intel Xeon E5 2687W v2 with 8 cores 3.4GHz and Intel Xeon Phi 7120P 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 E5-2687W v2 's Advantages
Higher base frequency (3.4GHz vs 1.238GHz)
Lower TDP (130W vs 300W)
Intel Xeon Phi 7120P 's Advantages
Higher specification of memory (4 vs 3)
Score
General Parameters
Sep 2013
Release Date
Jun 2013
Intel
Manufacturer
Intel
Server
Type
Server
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-
-
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
-
-
-
130 W
Power Consumption
300 W
-
-
-
-
-
-
Intel
Foundry
Intel
160 mm²
Die Size
350 mm²
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-
-
-
-
-
-
-
-
CPU Performance
-
-
-
-
-
-
3.4 GHz
Performance Core Base Frequency
1.238 GHz
4 GHz
Performance Core Turbo Frequency
1.333 GHz
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-
-
-
-
-
-
-
-
-
-
-
8
Total Core Count
61
16
Total Thread Count
244
100 MHz
Bus Frequency
100 MHz
34.0
Multiplier
12.0
-
-
-
64 K per core
L1 Cache
32 K per core
256 K per core
L2 Cache
512 K per core
20 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
-
-
-
-
2
SMP
1
-
-
-
-
-
-
Memory Parameters
DDR3
Memory Types
DDR3,DDR4
-
-
-
4
Max Memory Channels
-
-
-
Yes
ECC Memory Support
Yes
Graphics Card Parameters
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
AI Accelerator
-
-
-
-
-
-
Miscellaneous
-
-
-
3
PCIe Version
-
-
-
-
-
-
-
-
