AMD EPYC 9654P vs AMD EPYC 8434P

VS

AMD EPYC 9654P

AMD EPYC 8434P

We compared two server CPUs: AMD EPYC 9654P with 96 cores 2.4GHz and AMD EPYC 8434P with 48 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9654P 's Advantages

Larger L3 cache size (384MB vs 128MB)

AMD EPYC 8434P 's Advantages

Released 10 months late

Higher base frequency (2.5GHz vs 2.4GHz)

Lower TDP (200W vs 360W)

Score

AMD EPYC 9654P

VS

AMD EPYC 8434P

General Parameters

Nov 2022

Release Date

Sep 2023

AMD

Manufacturer

AMD

Server

Type

Server

Genoa

Core Architecture

Siena

AMD Socket SP5

Socket

AMD Socket SP6

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

EPYC (Zen 4c (Siena))

Package

78.84 billions

Transistor Count

35.5 billions

5 nm

Manufacturing Process

5 nm

360 W

Power Consumption

200 W

-

Peak Operating Temperature

75 °C

TSMC

Foundry

TSMC

12x72 mm²

Die Size

4x73 mm²

6 nm

I/O Process Size

6 nm

397 mm²

I/O Die Size

397 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.5 GHz

3.7 GHz

Performance Core Turbo Frequency

3.1 GHz

96

Total Core Count

48

192

Total Thread Count

96

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

25.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

384 MB shared

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR5-4800

Memory Types

DDR5-4800

12

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

128

PCIe Lanes

96

Related CPU Comparisons

1

AMD EPYC 9654P vs Intel Xeon L5609

2

AMD EPYC 9654P vs AMD EPYC 7352

3

AMD EPYC 9654P vs Intel Xeon E3 1284L v4

4

AMD EPYC 9654P vs Intel Xeon X5687

5

AMD EPYC 9654P vs Intel Xeon Gold 6526Y

6

AMD EPYC 9654P vs Intel Xeon E5 2622 v3

7

AMD EPYC 9654P vs Intel Xeon Gold 5515

8

AMD EPYC 9654P vs Intel Xeon E5 2608L v3

9

AMD EPYC 9654P vs Intel Xeon E3 1220 v3

10

AMD EPYC 9654P vs AMD EPYC 7443

Related News

1

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

2

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

3

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

4

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

5

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

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

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

8

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

9

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

10

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