Opteron 6320 vs Xeon Platinum 8276

VS

AMD Opteron 6320

Intel Xeon Platinum 8276

We compared two server CPUs: Opteron 6320 with 8 cores 2.8GHz 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

Opteron 6320 's Advantages

Higher specification of memory (1866 vs 4)

Higher base frequency (2.8GHz vs 2.2GHz)

Lower TDP (115W vs 165W)

Xeon Platinum 8276 's Advantages

Released 6 years and 1 months late

Larger L3 cache size (38.5MB vs 8MB)

More modern manufacturing process (14nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6320

448

Xeon Platinum 8276 +56%

702

Geekbench 6 Multi Core

Opteron 6320 +7%

2841

Xeon Platinum 8276

2654

Opteron 6320

VS

Xeon Platinum 8276

General Parameters

Nov 2012

Release Date

Dec 2018

AMD

Manufacturer

Intel

Server

Type

Server

Abu Dhabi

Core Architecture

Cascade Lake-SP

AMD Socket G34

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Opteron (Abu Dhabi)

Generation

Xeon Platinum(Cascade Lake-SP)

Package

2.4 billions

Transistor Count

8 billions

32 nm

Manufacturing Process

14 nm

115 W

Power Consumption

165 W

72 °C

Peak Operating Temperature

-

GlobalFoundries

Foundry

Intel

2x315 mm²

Die Size

-

CPU Performance

2.8 GHz

Performance Core Base Frequency

2.2 GHz

3.3 GHz

Performance Core Turbo Frequency

4 GHz

8

Total Core Count

28

8

Total Thread Count

56

200 MHz

Bus Frequency

100 MHz

14.0

Multiplier

22.0

384 KB

L1 Cache

64 KB per core

2 MB per module

L2 Cache

1 MB per core

8 MB per die

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

4

SMP

8

Memory Parameters

DDR3-1866

Memory Types

DDR4

4

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

-

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