Intel Xeon Phi 7250 vs Opteron 2214 HE (F3)

VS

Intel Xeon Phi 7250 Opteron 2214 HE (F3)

We compared two server CPUs: Intel Xeon Phi 7250 with 68 cores 1.4GHz and Opteron 2214 HE (F3) with 2 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Phi 7250 's Advantages

Released 9 years and 10 months late

Higher specification of memory (DDR4 vs DDR2)

Opteron 2214 HE (F3) 's Advantages

Higher base frequency (2.2GHz vs 1.4GHz)

Lower TDP (68W vs 215W)

Score

Intel Xeon Phi 7250

VS

Opteron 2214 HE (F3)

General Parameters

Jun 2016

Release Date

Aug 2006

Intel

Manufacturer

AMD

Server

Type

Server

Knights Landing

Core Architecture

Santa Rosa

Intel Socket 3647

Socket

AMD Socket F

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Landing)

Generation

Opteron (Santa Rosa)

Package

8 billions

Transistor Count

0.227 billions

14 nm

Manufacturing Process

90 nm

Intel Socket 3647

Socket

AMD Socket F

215 W

Power Consumption

68 W

Intel

Foundry

-

Die Size

235 mm²

FC-LGA3647

Package

FC-LGA1207

CPU Performance

1.4 GHz

Performance Core Base Frequency

2.2 GHz

1.6 GHz

Performance Core Turbo Frequency

0

68

Total Core Count

2

272

Total Thread Count

2

100 MHz

Bus Frequency

200 MHz

14.0

Multiplier

11.0

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

2

Memory Parameters

DDR4

Memory Types

DDR2

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

1

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