CPU Comparison

A

AMD

AMD

AMD Ryzen 9 9950X

CORE STATE Granite Ridge

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 4.3 Base / 5.7 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 170W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

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

3dmark_16_threads

16,263

N/A

3dmark_2_threads

2,543

N/A

3dmark_4_threads

4,958

N/A

3dmark_8_threads

9,298

N/A

3dmark_max_threads

16,780

N/A

3dmark_single_thread

1,293

N/A

cinebench_cinebench_r15_multicore

5,657

3,440

cinebench_cinebench_r15_singlecore

798

485

cinebench_cinebench_r20_multicore

23,571

14,335

cinebench_cinebench_r20_singlecore

3,327

2,023

cinebench_cinebench_r23_multicore

56,122

34,131

cinebench_cinebench_r23_singlecore

7,923

4,818

geekbench_multicore

21,441

12,523

geekbench_singlecore

3,386

1,684

passmark_data_compression

896,544

601,738

passmark_data_encryption

44,366

38,058

passmark_extended_instructions

71,564

38,952

passmark_find_prime_numbers

345

198

passmark_floating_point_math

159,063

77,979

passmark_integer_math

242,097

132,456

passmark_multithread

66,030

40,155

passmark_physics

3,279

2,460

passmark_random_string_sorting

94,368

63,758

passmark_single_thread

4,737

2,679

passmark_singlethread

4,737

2,679

DETAILED SPECIFICATIONS

SPECIFICATION

9 9950X

Threadripper PRO 3955WX

Core Specs

Cores

16

16 0.0%

Threads

32

32 0.0%

Base Clock (GHz)

4.3

3.9 -9.3%

Boost Clock (GHz)

5.7

4.3 -24.6%

Frequency (GHz)

4.3

3.9 -9.3%

Turbo Clock (GHz)

5.7

4.3 -24.6%

Multiplier

43

39 -9.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

64 MB (shared)

64 MB

Power

TDP (W)

170

280 +64.7%

PPT

230 W

—

Architecture

Architecture

Zen 5

Zen 2

Codename

Granite Ridge

Castle Peak

Generation

Ryzen 9 (Zen 5 (Granite Ridge))

Ryzen Threadripper (Zen 2 (Castle Peak))

Process Size

4 nm

7 nm

Transistors

16,630 million

7,600 million

Die Size

2x 70.6 mm²

2x 74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

89.6 GB/s

204.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM5

AMD Socket WRX8

Chipsets

X870E, X870, B850, B840, X670E, X670, B650E, B650, A620

—

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 4, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

14 nm

Graphics

Integrated Graphics

Radeon Graphics

—

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$649

$1149

Part Number

100-000001277

100-000000167

Package

FC-LGA1718

sWRX8

Tj Max

95°C

—

Bundled Cooler

None

—

View Ryzen 9 9950X Details View Ryzen Threadripper PRO 3955WX Details