Home Comparison Opteron 8360 SE (B3) vs Intel Xeon Phi 7120A

Opteron 8360 SE (B3) vs Intel Xeon Phi 7120A

We compared two server CPUs: Opteron 8360 SE (B3) with 4 cores 2.5GHz 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

Opteron 8360 SE (B3) 's Advantages
Higher specification of memory (667 vs 4)
Higher base frequency (2.5GHz vs 1.238GHz)
Lower TDP (119W vs 300W)
Intel Xeon Phi 7120A 's Advantages
Released 6 years late
More modern manufacturing process (22nm vs 65nm)

Score

VS

General Parameters

Apr 2008
Release Date
Apr 2014
AMD
Manufacturer
PCIe
Server
Type
Server
Barcelona
Core Architecture
Knights Corner
AMD Socket Fr2
Socket
PCIe x16
N/A
Integrated Graphics
N/A
Opteron(Barcelona)
Generation
Xeon Phi (Knights Corner)

Package

0.463 billions
Transistor Count
5 billions
65 nm
Manufacturing Process
22 nm
119 W
Power Consumption
300 W
-
Foundry
Intel
285 mm²
Die Size
350 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
1.238 GHz
0
Performance Core Turbo Frequency
1.333 GHz
4
Total Core Count
61
4
Total Thread Count
244
200 MHz
Bus Frequency
100 MHz
12.5
Multiplier
12.0
64 KB per core
L1 Cache
32 K per core
512 KB per core
L2 Cache
512 K per core
2 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
8
SMP
1

Memory Parameters

DDR2-667
Memory Types
DDR3,DDR4
2
Max Memory Channels
Yes
ECC Memory Support
Yes

Miscellaneous

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