Home Comparison Intel Xeon Phi 7250F vs Opteron 6284 SE

Intel Xeon Phi 7250F vs Opteron 6284 SE

We compared two server CPUs: Intel Xeon Phi 7250F with 68 cores 1.4GHz and Opteron 6284 SE with 16 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Phi 7250F 's Advantages
Released 4 years and 1 months late
More modern manufacturing process (14nm vs 32nm)
Opteron 6284 SE 's Advantages
Higher specification of memory (1600 vs 4)
Higher base frequency (2.7GHz vs 1.4GHz)
Lower TDP (140W vs 230W)

Score

VS

General Parameters

Jun 2016
Release Date
May 2012
Intel
Manufacturer
AMD
Server
Type
Server
Knights Landing
Core Architecture
Interlagos
Intel Socket 3647
Socket
AMD Socket G34
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Landing)
Generation
Opteron (Interlagos)

Package

8 billions
Transistor Count
2.4 billions
14 nm
Manufacturing Process
32 nm
230 W
Power Consumption
140 W
Intel
Foundry
GlobalFoundries
-
Die Size
2x315 mm²

CPU Performance

1.4 GHz
Performance Core Base Frequency
2.7 GHz
1.6 GHz
Performance Core Turbo Frequency
3.4 GHz
68
Total Core Count
16
272
Total Thread Count
16
100 MHz
Bus Frequency
200 MHz
14.0
Multiplier
13.5
32 K per core
L1 Cache
768 KB
512 K per core
L2 Cache
2 MB per module
-
L3 Cache
8 MB per die
No
Unlocked Multiplier
No
1
SMP
4

Memory Parameters

DDR4
Memory Types
DDR3-1600
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
2

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