CPU Comparison

A

AMD

AMD

AMD EPYC 9634

CORE STATE Genoa

CORE SPECS 84 Cores / 168 Threads

CLOCK SPEED 2.25 Base / 3.7 GHz Turbo

CACHE 384 MB (shared)

MAX TDP 290W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2022

VS

A

AMD

AMD

EPYC 9845

CORE STATE Turin

CORE SPECS 160 Cores / 320 Threads

CLOCK SPEED 2.1 Base / 3.7 GHz Turbo

CACHE 320 MB (shared)

MAX TDP 390W

ARCHITECTURE Zen 5

nm

PROCESS 3 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

9,248

13,107

cinebench_cinebench_r15_singlecore

1,305

1,850

cinebench_cinebench_r20_multicore

38,535

54,615

cinebench_cinebench_r20_singlecore

5,440

7,710

cinebench_cinebench_r23_multicore

91,752

130,037

cinebench_cinebench_r23_singlecore

12,953

18,358

passmark_data_compression

2,236,412

4,680,013

passmark_data_encryption

151,943

296,808

passmark_extended_instructions

137,543

314,798

passmark_find_prime_numbers

1,176

1,255

passmark_floating_point_math

353,784

978,377

passmark_integer_math

725,356

1,687,531

passmark_multithread

107,944

152,985

passmark_physics

12,291

19,631

passmark_random_string_sorting

261,134

538,060

passmark_single_thread

2,924

3,144

passmark_singlethread

2,924

3,144

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9634

EPYC 9845

Core Specs

Cores

84

160 +90.5%

Threads

168

320 +90.5%

Base Clock (GHz)

2.25

2.1 -6.7%

Boost Clock (GHz)

3.7

3.7 0.0%

Frequency (GHz)

2.25

2.1 -6.7%

Turbo Clock (GHz)

3.7

3.7 0.0%

Multiplier

22.5

21 -6.7%

SMP CPUs

2

2 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

384 MB (shared)

320 MB (shared)

Power

TDP (W)

290

390 +34.5%

Configurable TDP

240-300 W

320-400 W

Architecture

Architecture

Zen 4

Zen 5

Codename

Genoa

Turin

Generation

EPYC (Zen 4 (Genoa))

EPYC (Zen 5c (Turin))

Process Size

5 nm

3 nm

Transistors

78,840 million

—

Die Size

12x 72 mm²

—

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Twelve-channel

Memory Bandwidth

460.8 GB/s

576.0 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

AMD Socket SP5

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Interconnect

CXL

—

Gen 2.0

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$10304

$13564

Part Number

100-100000797

100-000001458

Package

FC-LGA6096

FC-LGA6096

View EPYC 9634 Details View EPYC 9845 Details