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

Ryzen Threadripper PRO 3955WX

CORE STATE Castle Peak

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.9 Base / 4.3 GHz Turbo

CACHE 64 MB

MAX TDP 280W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

9,248

3,440

cinebench_cinebench_r15_singlecore

1,305

485

cinebench_cinebench_r20_multicore

38,535

14,335

cinebench_cinebench_r20_singlecore

5,440

2,023

cinebench_cinebench_r23_multicore

91,752

34,131

cinebench_cinebench_r23_singlecore

12,953

4,818

passmark_data_compression

2,236,412

601,738

passmark_data_encryption

151,943

38,058

passmark_extended_instructions

137,543

38,952

passmark_find_prime_numbers

1,176

198

passmark_floating_point_math

353,784

77,979

passmark_integer_math

725,356

132,456

passmark_multithread

107,944

40,155

passmark_physics

12,291

2,460

passmark_random_string_sorting

261,134

63,758

passmark_single_thread

2,924

2,679

passmark_singlethread

2,924

2,679

geekbench_multicore

N/A

12,523

geekbench_singlecore

N/A

1,684

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9634

Threadripper PRO 3955WX

Core Specs

Cores

84

16 -81.0%

Threads

168

32 -81.0%

Base Clock (GHz)

2.25

3.9 +73.3%

Boost Clock (GHz)

3.7

4.3 +16.2%

Frequency (GHz)

2.25

3.9 +73.3%

Turbo Clock (GHz)

3.7

4.3 +16.2%

Multiplier

22.5

39 +73.3%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

384 MB (shared)

64 MB

Power

TDP (W)

290

280 -3.4%

Configurable TDP

240-300 W

—

Architecture

Architecture

Zen 4

Zen 2

Codename

Genoa

Castle Peak

Generation

EPYC (Zen 4 (Genoa))

Ryzen Threadripper (Zen 2 (Castle Peak))

Process Size

5 nm

7 nm

Transistors

78,840 million

7,600 million

Die Size

12x 72 mm²

2x 74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Twelve-channel

Eight-channel

Memory Bandwidth

460.8 GB/s

204.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

AMD Socket WRX8

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

14 nm

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$10304

$1149

Part Number

100-100000797

100-000000167

Package

FC-LGA6096

sWRX8

View EPYC 9634 Details View Ryzen Threadripper PRO 3955WX Details