Xeon Platinum 8280 vs Xeon Platinum 8276

VS

Intel Xeon Platinum 8280

Intel Xeon Platinum 8276

We compared two server CPUs: Xeon Platinum 8280 with 28 cores 2.7GHz and Xeon Platinum 8276 with 28 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Platinum 8280 's Advantages

Higher base frequency (2.7GHz vs 2.2GHz)

Xeon Platinum 8276 's Advantages

Lower TDP (165W vs 205W)

Score

Benchmark

Geekbench 6 Single Core

Xeon Platinum 8280 +83%

1286

Xeon Platinum 8276

702

Geekbench 6 Multi Core

Xeon Platinum 8280

1535

Xeon Platinum 8276 +72%

2654

Xeon Platinum 8280

VS

Xeon Platinum 8276

General Parameters

Dec 2018

Release Date

Dec 2018

Intel

Manufacturer

Intel

Server

Type

Server

Cascade Lake-SP

Core Architecture

Cascade Lake-SP

Intel Socket 3647

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Xeon Platinum(Cascade Lake-SP)

Generation

Xeon Platinum(Cascade Lake-SP)

Package

8 billions

Transistor Count

8 billions

14 nm

Manufacturing Process

14 nm

205 W

Power Consumption

165 W

Intel

Foundry

Intel

CPU Performance

2.7 GHz

Performance Core Base Frequency

2.2 GHz

4 GHz

Performance Core Turbo Frequency

4 GHz

28

Total Core Count

28

56

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

27.0

Multiplier

22.0

64 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

1 MB per core

38.5 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

8

SMP

8

Memory Parameters

DDR4

Memory Types

DDR4

Yes

ECC Memory Support

Yes

Miscellaneous

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