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 9734

CORE STATE Bergamo

CORE SPECS 112 Cores / 224 Threads

CLOCK SPEED 2.2 Base / 3 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 340W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

9,248

8,763

cinebench_cinebench_r15_singlecore

1,305

1,237

cinebench_cinebench_r20_multicore

38,535

36,516

cinebench_cinebench_r20_singlecore

5,440

5,155

cinebench_cinebench_r23_multicore

91,752

86,943

cinebench_cinebench_r23_singlecore

12,953

12,274

passmark_data_compression

2,236,412

2,900,008

passmark_data_encryption

151,943

179,390

passmark_extended_instructions

137,543

205,925

passmark_find_prime_numbers

1,176

829

passmark_floating_point_math

353,784

549,045

passmark_integer_math

725,356

823,150

passmark_multithread

107,944

102,286

passmark_physics

12,291

6,747

passmark_random_string_sorting

261,134

357,638

passmark_single_thread

2,924

2,310

passmark_singlethread

2,924

2,310

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9634

EPYC 9734

Core Specs

Cores

84

112 +33.3%

Threads

168

224 +33.3%

Base Clock (GHz)

2.25

2.2 -2.2%

Boost Clock (GHz)

3.7

3 -18.9%

Frequency (GHz)

2.25

2.2 -2.2%

Turbo Clock (GHz)

3.7

3 -18.9%

Multiplier

22.5

22 -2.2%

SMP CPUs

2

2 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

384 MB (shared)

256 MB (shared)

Power

TDP (W)

290

340 +17.2%

Configurable TDP

240-300 W

320-400 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Genoa

Bergamo

Generation

EPYC (Zen 4 (Genoa))

EPYC (Zen 4c (Bergamo))

Process Size

5 nm

5 nm

Transistors

78,840 million

71,000 million

Die Size

12x 72 mm²

8x 73 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Twelve-channel

Memory Bandwidth

460.8 GB/s

460.8 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

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$10304

$9600

Part Number

100-100000797

100-000001235

Package

FC-LGA6096

FC-LGA6096

Bundled Cooler

—

None

View EPYC 9634 Details View EPYC 9734 Details