Opteron 4340 vs Intel Xeon Phi 7230

VS

AMD Opteron 4340

Intel Xeon Phi 7230

We compared two server CPUs: Opteron 4340 with 6 cores 3.5GHz and Intel Xeon Phi 7230 with 64 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 4340 's Advantages

Higher base frequency (3.5GHz vs 1.3GHz)

Lower TDP (95W vs 215W)

Intel Xeon Phi 7230 's Advantages

Released 3 years and 6 months late

Higher specification of memory (4 vs 3)

More modern manufacturing process (14nm vs 32nm)

Score

Opteron 4340

VS

Intel Xeon Phi 7230

General Parameters

Dec 2012

Release Date

Jun 2016

AMD

Manufacturer

Intel

Server

Type

Server

Seoul

Core Architecture

Knights Landing

AMD Socket C32

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Opteron (Seoul)

Generation

Xeon Phi (Knights Landing)

Package

1.2 billions

Transistor Count

8 billions

32 nm

Manufacturing Process

14 nm

95 W

Power Consumption

215 W

-

Foundry

Intel

315 mm²

Die Size

-

CPU Performance

3.5 GHz

Performance Core Base Frequency

1.3 GHz

3.8 GHz

Performance Core Turbo Frequency

1.5 GHz

6

Total Core Count

64

6

Total Thread Count

256

200 MHz

Bus Frequency

100 MHz

17.5

Multiplier

13.0

288 K

L1 Cache

32 K per core

6 MB

L2 Cache

512 K per core

8 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3

Memory Types

DDR4

No

ECC Memory Support

Yes

Miscellaneous

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