AMD EPYC 9184X vs AMD EPYC 7643

VS

AMD EPYC 9184X

AMD EPYC 7643

We compared two server CPUs: AMD EPYC 9184X with 16 cores 3.55GHz and AMD EPYC 7643 with 48 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9184X 's Advantages

Released 2 years and 3 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Higher base frequency (3.55GHz vs 2.3GHz)

Larger L3 cache size (768MB vs 256MB)

More modern manufacturing process (5nm vs 7nm)

AMD EPYC 7643 's Advantages

Lower TDP (225W vs 320W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9184X +31%

2238

AMD EPYC 7643

1696

Geekbench 6 Multi Core

AMD EPYC 9184X +70%

16905

AMD EPYC 7643

9939

AMD EPYC 9184X

VS

AMD EPYC 7643

General Parameters

Jun 2023

Release Date

Mar 2021

AMD

Manufacturer

AMD

Server

Type

Server

Genoa-X

Core Architecture

Milan

AMD Socket SP5

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

EPYC (Zen 3 (Milan))

Package

90.16 billions

Transistor Count

33.2 billions

5 nm

Manufacturing Process

7 nm

320 W

Power Consumption

225 W

TSMC

Foundry

TSMC

8x72 mm²

Die Size

8x81 mm²

6 nm

I/O Process Size

12 nm

397 mm²

I/O Die Size

416 mm²

CPU Performance

3.55 GHz

Performance Core Base Frequency

2.3 GHz

4.2 GHz

Performance Core Turbo Frequency

3.6 GHz

16

Total Core Count

48

32

Total Thread Count

96

100 MHz

Bus Frequency

100 MHz

35.5

Multiplier

23.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

512 KB per core

768 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

6

2

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

12

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

128

PCIe Lanes

128

Related CPU Comparisons

1

AMD EPYC 9184X vs Intel Xeon E5 1607 v3

2

AMD EPYC 9184X vs AMD EPYC 7573X

3

AMD EPYC 9184X vs Intel Xeon E3 1290 v2

4

AMD EPYC 9184X vs Opteron 6284 SE

5

AMD EPYC 9184X vs AMD EPYC 7551P

6

AMD EPYC 9184X vs Intel Xeon E5 2670

7

AMD EPYC 9184X vs Intel Xeon E3 1268L v5

8

AMD EPYC 9184X vs Intel Xeon E3 1230 v3

9

AMD EPYC 9184X vs AMD EPYC 7773X

10

AMD EPYC 9184X vs AMD EPYC 9115

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption