CPU Comparison

A

AMD

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

VS

A

AMD

AMD

Ryzen Threadripper PRO 5975WX

CORE STATE Chagall PRO

CORE SPECS 32 Cores / 64 Threads

CLOCK SPEED 3.6 Base / 4.5 GHz Turbo

CACHE 128 MB

MAX TDP 280W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,440

6,453

cinebench_cinebench_r15_singlecore

485

910

cinebench_cinebench_r20_multicore

14,335

26,888

cinebench_cinebench_r20_singlecore

2,023

3,795

cinebench_cinebench_r23_multicore

34,131

64,021

cinebench_cinebench_r23_singlecore

4,818

9,038

geekbench_multicore

12,523

16,207

geekbench_singlecore

1,684

2,041

passmark_data_compression

601,738

1,293,784

passmark_data_encryption

38,058

80,453

passmark_extended_instructions

38,952

82,850

passmark_find_prime_numbers

198

438

passmark_floating_point_math

77,979

202,363

passmark_integer_math

132,456

360,156

passmark_multithread

40,155

75,319

passmark_physics

2,460

4,360

passmark_random_string_sorting

63,758

123,527

passmark_single_thread

2,679

3,323

passmark_singlethread

2,679

3,323

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 3955WX

Threadripper PRO 5975WX

Core Specs

Cores

16

32 +100.0%

Threads

32

64 +100.0%

Base Clock (GHz)

3.9

3.6 -7.7%

Boost Clock (GHz)

4.3

4.5 +4.7%

Frequency (GHz)

3.9

3.6 -7.7%

Turbo Clock (GHz)

4.3

4.5 +4.7%

Multiplier

39

36 -7.7%

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

64 MB

128 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

7,600 million

16,600 million

Die Size

2x 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

$1149

$3299

Part Number

100-000000167

100-000000445

Package

sWRX8

sWRX8

View Ryzen Threadripper PRO 3955WX Details View Ryzen Threadripper PRO 5975WX Details