Opteron 4340 vs Xeon Platinum 8280

VS

AMD Opteron 4340

Intel Xeon Platinum 8280

We compared two server CPUs: Opteron 4340 with 6 cores 3.5GHz and Xeon Platinum 8280 with 28 cores 2.7GHz . 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 2.7GHz)

Lower TDP (95W vs 205W)

Xeon Platinum 8280 's Advantages

Released 6 years late

Higher specification of memory (4 vs 3)

Larger L3 cache size (38.5MB vs 8MB)

More modern manufacturing process (14nm vs 32nm)

Score

Opteron 4340

VS

Xeon Platinum 8280

General Parameters

Dec 2012

Release Date

Dec 2018

AMD

Manufacturer

Intel

Server

Type

Server

Seoul

Core Architecture

Cascade Lake-SP

AMD Socket C32

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Opteron (Seoul)

Generation

Xeon Platinum(Cascade Lake-SP)

Package

1.2 billions

Transistor Count

8 billions

32 nm

Manufacturing Process

14 nm

95 W

Power Consumption

205 W

-

Foundry

Intel

315 mm²

Die Size

-

CPU Performance

3.5 GHz

Performance Core Base Frequency

2.7 GHz

3.8 GHz

Performance Core Turbo Frequency

4 GHz

6

Total Core Count

28

6

Total Thread Count

56

200 MHz

Bus Frequency

100 MHz

17.5

Multiplier

27.0

288 K

L1 Cache

64 KB per core

6 MB

L2 Cache

1 MB per core

8 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

2

SMP

8

Memory Parameters

DDR3

Memory Types

DDR4

No

ECC Memory Support

Yes

Miscellaneous

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