CPU Comparison

A

AMD

AMD

AMD Ryzen Threadripper PRO 3995WX

CORE STATE Castle Peak

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 2.7 Base / 4.2 GHz Turbo

CACHE 256 MB

MAX TDP 280W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

A

AMD

AMD

Ryzen Threadripper PRO 5955WX

CORE STATE Chagall PRO

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 4 Base / 4.5 GHz Turbo

CACHE 64 MB

MAX TDP 280W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

7,190

4,217

cinebench_cinebench_r15_singlecore

1,014

595

cinebench_cinebench_r20_multicore

29,961

17,571

cinebench_cinebench_r20_singlecore

4,229

2,480

cinebench_cinebench_r23_multicore

71,338

41,837

cinebench_cinebench_r23_singlecore

10,071

5,906

geekbench_multicore

14,092

15,834

geekbench_singlecore

1,577

2,125

passmark_data_compression

1,841,292

690,994

passmark_data_encryption

124,433

42,524

passmark_extended_instructions

106,423

46,952

passmark_find_prime_numbers

566

248

passmark_floating_point_math

277,715

104,377

passmark_integer_math

490,116

185,168

passmark_multithread

83,928

49,220

passmark_physics

5,498

2,913

passmark_random_string_sorting

188,574

69,879

passmark_single_thread

2,595

3,324

passmark_singlethread

2,595

3,324

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 3995WX

Threadripper PRO 5955WX

Core Specs

Cores

64

16 -75.0%

Threads

128

32 -75.0%

Base Clock (GHz)

2.7

4 +48.1%

Boost Clock (GHz)

4.2

4.5 +7.1%

Frequency (GHz)

2.7

4 +48.1%

Turbo Clock (GHz)

4.2

4.5 +7.1%

Multiplier

27

40 +48.1%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

256 MB

64 MB

Power

TDP (W)

280

280 0.0%

Architecture

Architecture

Zen 2

Zen 3

Codename

Castle Peak

Chagall PRO

Generation

Ryzen Threadripper (Zen 2 (Castle Peak))

Ryzen Threadripper (Zen 3 (Chagall))

Process Size

7 nm

7 nm

Transistors

30,400 million

16,600 million

Die Size

8x 74 mm²

4x 81 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR4

Memory Bus

Eight-channel

Eight-channel

Memory Bandwidth

204.8 GB/s

204.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket WRX8

AMD Socket WRX8

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 4, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

14 nm

14 nm

Other

Market

Desktop

Server/Workstation

Production Status

Active

Active

Launch Price

$5489

—

Part Number

100-000000087100-100000087WOF

100-000000447

Package

sWRX8

sWRX8

View Ryzen Threadripper PRO 3995WX Details View Ryzen Threadripper PRO 5955WX Details