Opteron 3320 EE vs Intel Xeon Phi 3120A

VS

We compared two server CPUs: Opteron 3320 EE with 4 cores 1.9GHz and Intel Xeon Phi 3120A with 57 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 3320 EE 's Advantages

Higher base frequency (1.9GHz vs 1.1GHz)

Lower TDP (25W vs 300W)

Intel Xeon Phi 3120A 's Advantages

Released 6 months late

Higher specification of memory (DDR3 vs DDR3)

Score

Opteron 3320 EE

VS

Intel Xeon Phi 3120A

General Parameters

Dec 2012

Release Date

Jun 2013

AMD

Manufacturer

PCIe

Server

Type

Server

Delhi

Core Architecture

Knights Corner

AMD Socket AM3+

Socket

PCIe x16

N/A

Integrated Graphics

N/A

Opteron (Delhi)

Generation

Xeon Phi (Knights Corner)

Package

1.2 billions

Transistor Count

5 billions

32 nm

Manufacturing Process

22 nm

AMD Socket AM3+

Socket

PCIe x16

25 W

Power Consumption

300 W

-

Foundry

Intel

315 mm²

Die Size

350 mm²

µPGA

Package

PCIe x16

CPU Performance

1.9 GHz

Performance Core Base Frequency

1.1 GHz

2.5 GHz

Performance Core Turbo Frequency

0

4

Total Core Count

57

4

Total Thread Count

228

200 MHz

Bus Frequency

100 MHz

9.5

Multiplier

11.0

192 K

L1 Cache

32 K per core

4 MB

L2 Cache

512 K per core

8 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3

Memory Types

DDR3,

2

Max Memory Channels

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

-

Related CPU Comparisons

1

AMD EPYC 9754S vs Opteron 3320 EE

2

Intel Xeon E5 2696 v3 vs Opteron 3320 EE

3

Opteron 3320 EE vs Intel Xeon X5687

4

Opteron 3320 EE vs Intel Xeon Gold 5315Y

5

Intel Xeon Platinum 8256 vs Opteron 3320 EE

6

Intel Xeon E5 2650L v2 vs Opteron 3320 EE

7

Opteron 3320 EE vs Intel Xeon Gold 5416S

8

AMD EPYC 7282 vs Intel Xeon Phi 3120A

9

Opteron 3320 EE vs Intel Xeon E5507

10

Opteron 3320 EE vs Intel Xeon W 2140B