AMD EPYC 9534 vs AMD EPYC 7451

VS

AMD EPYC 9534

AMD EPYC 7451

We compared two server CPUs: AMD EPYC 9534 with 64 cores 2.45GHz and AMD EPYC 7451 with 24 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9534 's Advantages

Released 5 years and 5 months late

Higher specification of memory (4800 vs 2666)

Newer PCIe version (5 vs 3)

Higher base frequency (2.45GHz vs 2.3GHz)

Larger L3 cache size (256MB vs 64MB)

More modern manufacturing process (5nm vs 14nm)

AMD EPYC 7451 's Advantages

Lower TDP (180W vs 280W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9534 +137%

2087

AMD EPYC 7451

879

Geekbench 6 Multi Core

AMD EPYC 9534 +325%

21867

AMD EPYC 7451

5142

AMD EPYC 9534

VS

AMD EPYC 7451

General Parameters

Nov 2022

Release Date

Jun 2017

AMD

Manufacturer

AMD

Server

Type

Server

Genoa

Core Architecture

Naples

AMD Socket SP5

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

EPYC (Zen (Naples))

Package

52.56 billions

Transistor Count

4.8 billions

5 nm

Manufacturing Process

14 nm

280 W

Power Consumption

180 W

-

Peak Operating Temperature

81 °C

TSMC

Foundry

GlobalFoundries

8x72 mm²

Die Size

213 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

2.45 GHz

Performance Core Base Frequency

2.3 GHz

3.7 GHz

Performance Core Turbo Frequency

3.2 GHz

64

Total Core Count

24

128

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

24.5

Multiplier

23.0

64 K per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

256 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

2

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR4-2666

12

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

128

PCIe Lanes

-

Related CPU Comparisons

1

AMD EPYC 9534 vs Opteron 13QS HE

2

AMD EPYC 9534 vs Intel Xeon Gold 5515

3

AMD EPYC 9534 vs Intel Xeon Max 9468

4

AMD EPYC 9534 vs Intel Xeon Platinum 8470Q

5

AMD EPYC 9534 vs AMD EPYC 9845

6

AMD EPYC 9534 vs Intel Xeon Gold 5411N

7

AMD EPYC 9534 vs Opteron X1150

8

AMD EPYC 9534 vs Intel Xeon Phi SE10X

9

AMD EPYC 9534 vs Centaur CHA

10

AMD EPYC 9534 vs Intel Xeon E5 2670

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage