CPU Comparison

A

AMD

AMD

AMD Ryzen Threadripper PRO 5965WX

CORE STATE Chagall PRO

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 3.8 Base / 4.5 GHz Turbo

CACHE 128 MB

MAX TDP 280W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

A

AMD

AMD

Ryzen Threadripper PRO 9955WX

CORE STATE Shimada Peak

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 4.5 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 350W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,685

5,996

cinebench_cinebench_r15_singlecore

802

846

cinebench_cinebench_r20_multicore

23,688

24,987

cinebench_cinebench_r20_singlecore

3,344

3,527

cinebench_cinebench_r23_multicore

56,400

59,494

cinebench_cinebench_r23_singlecore

7,962

8,399

geekbench_multicore

15,152

N/A

geekbench_singlecore

2,023

N/A

passmark_data_compression

1,010,067

890,743

passmark_data_encryption

63,113

48,476

passmark_extended_instructions

67,300

70,809

passmark_find_prime_numbers

523

340

passmark_floating_point_math

157,708

148,042

passmark_integer_math

281,247

246,111

passmark_multithread

66,353

69,993

passmark_physics

4,251

7,056

passmark_random_string_sorting

99,287

109,915

passmark_single_thread

3,337

4,561

passmark_singlethread

3,337

4,561

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 5965WX

Threadripper PRO 9955WX

Core Specs

Cores

24

16 -33.3%

Threads

48

32 -33.3%

Base Clock (GHz)

3.8

4.5 +18.4%

Boost Clock (GHz)

4.5

5.4 +20.0%

Frequency (GHz)

3.8

4.5 +18.4%

Turbo Clock (GHz)

4.5

5.4 +20.0%

Multiplier

38

45 +18.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

128 MB

64 MB (shared)

Power

TDP (W)

280

350 +25.0%

Architecture

Architecture

Zen 3

Zen 5

Codename

Chagall PRO

Shimada Peak

Generation

Ryzen Threadripper (Zen 3 (Chagall))

Ryzen Threadripper (Zen 4 (Storm Peak))

Process Size

7 nm

4 nm

Transistors

16,600 million

16,630 million

Die Size

4x 81 mm²

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Eight-channel

Memory Bandwidth

204.8 GB/s

409.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket WRX8

AMD Socket sTR5

Chipsets

—

WRX90, TRX50, Pro 695

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

14 nm

6 nm

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$2399

$1649

Part Number

100-000000446

100-000000725

Package

sWRX8

FC-LGA4844

Tj Max

—

95°C

Bundled Cooler

—

None

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