Home Comparison Opteron 2222 SE vs Intel Xeon Phi 7120D

Opteron 2222 SE vs Intel Xeon Phi 7120D

We compared two server CPUs: Opteron 2222 SE with 2 cores 3GHz and Intel Xeon Phi 7120D with 61 cores 1.238GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 2222 SE 's Advantages
Higher base frequency (3GHz vs 1.238GHz)
Lower TDP (119W vs 270W)
Intel Xeon Phi 7120D 's Advantages
Released 6 years and 11 months late
Higher specification of memory (4 vs 2)
More modern manufacturing process (22nm vs 90nm)

Score

VS

General Parameters

Apr 2007
Release Date
Mar 2014
AMD
Manufacturer
SFF
Server
Type
Server
Santa Rosa
Core Architecture
Knights Corner
AMD Socket F
Socket
SFF 230-Pin
N/A
Integrated Graphics
N/A
Opteron (Santa Rosa)
Generation
Xeon Phi (Knights Corner)

Package

0.227 billions
Transistor Count
5 billions
90 nm
Manufacturing Process
22 nm
119 W
Power Consumption
270 W
-
Foundry
Intel
235 mm²
Die Size
350 mm²

CPU Performance

3 GHz
Performance Core Base Frequency
1.238 GHz
0
Performance Core Turbo Frequency
1.333 GHz
2
Total Core Count
61
2
Total Thread Count
244
200 MHz
Bus Frequency
100 MHz
15.0
Multiplier
12.0
128 KB per core
L1 Cache
32 K per core
1 MB per core
L2 Cache
512 K per core
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR2
Memory Types
DDR3,DDR4
Yes
ECC Memory Support
Yes

Miscellaneous

1
PCIe Version
-

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