Xeon Platinum 8280 vs Opteron 43GK HE

VS

Intel Xeon Platinum 8280

AMD Opteron 43GK HE

We compared two server CPUs: Xeon Platinum 8280 with 28 cores 2.7GHz and Opteron 43GK HE with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Platinum 8280 's Advantages

Released 6 years late

Higher specification of memory (4 vs 3)

Higher base frequency (2.7GHz vs 2.6GHz)

Larger L3 cache size (38.5MB vs 8MB)

More modern manufacturing process (14nm vs 32nm)

Opteron 43GK HE 's Advantages

Lower TDP (65W vs 205W)

Score

Xeon Platinum 8280

VS

Opteron 43GK HE

General Parameters

Dec 2018

Release Date

Dec 2012

Intel

Manufacturer

AMD

Server

Type

Server

Cascade Lake-SP

Core Architecture

Seoul

Intel Socket 3647

Socket

AMD Socket C32

N/A

Integrated Graphics

N/A

Xeon Platinum(Cascade Lake-SP)

Generation

Opteron (Seoul)

Package

8 billions

Transistor Count

1.2 billions

14 nm

Manufacturing Process

32 nm

205 W

Power Consumption

65 W

Intel

Foundry

-

Die Size

315 mm²

CPU Performance

2.7 GHz

Performance Core Base Frequency

2.6 GHz

4 GHz

Performance Core Turbo Frequency

3.6 GHz

28

Total Core Count

8

56

Total Thread Count

8

100 MHz

Bus Frequency

200 MHz

27.0

Multiplier

13.0

64 KB per core

L1 Cache

384 K

1 MB per core

L2 Cache

8 MB

38.5 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

8

SMP

2

Memory Parameters

DDR4

Memory Types

DDR3

Yes

ECC Memory Support

No

Miscellaneous

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