Intel Xeon Phi 7230 vs Opteron 6338P

VS

Intel Xeon Phi 7230

AMD Opteron 6338P

We compared two server CPUs: Intel Xeon Phi 7230 with 64 cores 1.3GHz and Opteron 6338P with 12 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Phi 7230 's Advantages

Released 2 years and 5 months late

More modern manufacturing process (14nm vs 32nm)

Opteron 6338P 's Advantages

Higher specification of memory (1600 vs 4)

Higher base frequency (2.3GHz vs 1.3GHz)

Lower TDP (99W vs 215W)

Score

Intel Xeon Phi 7230

VS

Opteron 6338P

General Parameters

Jun 2016

Release Date

Jan 2014

Intel

Manufacturer

AMD

Server

Type

Server

Knights Landing

Core Architecture

Warsaw

Intel Socket 3647

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Landing)

Generation

Opteron (Abu Dhabi)

Package

8 billions

Transistor Count

2.4 billions

14 nm

Manufacturing Process

32 nm

215 W

Power Consumption

99 W

-

Peak Operating Temperature

69 °C

Intel

Foundry

GlobalFoundries

-

Die Size

2x315 mm²

CPU Performance

1.3 GHz

Performance Core Base Frequency

2.3 GHz

1.5 GHz

Performance Core Turbo Frequency

2.8 GHz

64

Total Core Count

12

256

Total Thread Count

12

100 MHz

Bus Frequency

200 MHz

13.0

Multiplier

11.5

32 K per core

L1 Cache

576 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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