Home Comparison Intel Xeon Phi 7120A vs Opteron 8216 (F2)

Intel Xeon Phi 7120A vs Opteron 8216 (F2)

We compared two server CPUs: Intel Xeon Phi 7120A with 61 cores 1.238GHz and Opteron 8216 (F2) with 2 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Phi 7120A 's Advantages
Released 7 years and 8 months late
More modern manufacturing process (22nm vs 90nm)
Opteron 8216 (F2) 's Advantages
Higher specification of memory (667 vs 4)
Higher base frequency (2.4GHz vs 1.238GHz)
Lower TDP (95W vs 300W)

Score

VS

General Parameters

Apr 2014
Release Date
Aug 2006
PCIe
Manufacturer
AMD
Server
Type
Server
Knights Corner
Core Architecture
Santa Rosa
PCIe x16
Socket
AMD Socket F
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Corner)
Generation
Opteron (Santa Rosa)

Package

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

CPU Performance

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

Memory Parameters

DDR3,DDR4
Memory Types
DDR2-667
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
1

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