AMD EPYC 7773X vs Opteron 6272

VS

AMD EPYC 7773X Opteron 6272

We compared two server CPUs: AMD EPYC 7773X with 64 cores 2.2GHz and Opteron 6272 with 16 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7773X 's Advantages

Released 10 years and 4 months late

Higher specification of memory (DDR4-3200 vs DDR3)

Newer PCIe version (4 vs 2)

Higher base frequency (2.2GHz vs 2.1GHz)

Larger L3 cache size (768MB vs 16MB)

More modern manufacturing process (7nm vs 32nm)

Opteron 6272 's Advantages

Lower TDP (115W vs 280W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7773X +529%

1656

Opteron 6272

263

Geekbench 6 Multi Core

AMD EPYC 7773X +12%

2811

Opteron 6272

2502

AMD EPYC 7773X

VS

Opteron 6272

General Parameters

Mar 2022

Release Date

Nov 2011

AMD

Manufacturer

AMD

Server

Type

Server

Milan-X

Core Architecture

Interlagos

AMD Socket SP3

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

EPYC (Zen 3 (Milan))

Generation

Opteron (Interlagos)

Package

33.2 billions

Transistor Count

2.4 billions

7 nm

Manufacturing Process

32 nm

AMD Socket SP3

Socket

AMD Socket G34

280 W

Power Consumption

115 W

TSMC

Foundry

-

8x81 mm²

Die Size

316 mm²

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

FCLGA-4094

Package

-

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.1 GHz

3.5 GHz

Performance Core Turbo Frequency

3 GHz

64

Total Core Count

16

128

Total Thread Count

16

100 MHz

Bus Frequency

200 MHz

22.0

Multiplier

11.0

64 K per core

L1 Cache

768 K shared

512 K per core

L2 Cache

8.00391 MB per core

768 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

8

Cores per CCD

-

2

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR3

8

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

4

PCIe Version

2

128

PCIe Lanes

-

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