CPU Comparison

A

AMD

AMD

AMD Ryzen 9 9900X

CORE STATE Granite Ridge

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 4.4 Base / 5.6 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 120W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

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

3dmark_16_threads

12,552

N/A

3dmark_2_threads

2,519

N/A

3dmark_4_threads

4,886

N/A

3dmark_8_threads

9,114

N/A

3dmark_max_threads

13,929

N/A

3dmark_single_thread

1,286

N/A

cinebench_cinebench_r15_multicore

4,680

5,996

cinebench_cinebench_r15_singlecore

660

846

cinebench_cinebench_r20_multicore

19,503

24,987

cinebench_cinebench_r20_singlecore

2,753

3,527

cinebench_cinebench_r23_multicore

46,438

59,494

cinebench_cinebench_r23_singlecore

6,555

8,399

geekbench_multicore

19,827

N/A

geekbench_singlecore

3,341

N/A

passmark_data_compression

683,579

890,743

passmark_data_encryption

33,421

48,476

passmark_extended_instructions

55,243

70,809

passmark_find_prime_numbers

436

340

passmark_floating_point_math

120,083

148,042

passmark_integer_math

181,056

246,111

passmark_multithread

54,643

69,993

passmark_physics

3,381

7,056

passmark_random_string_sorting

72,013

109,915

passmark_single_thread

4,672

4,561

passmark_singlethread

4,672

4,561

DETAILED SPECIFICATIONS

SPECIFICATION

9 9900X

Threadripper PRO 9955WX

Core Specs

Cores

12

16 +33.3%

Threads

24

32 +33.3%

Base Clock (GHz)

4.4

4.5 +2.3%

Boost Clock (GHz)

5.6

5.4 -3.6%

Frequency (GHz)

4.4

4.5 +2.3%

Turbo Clock (GHz)

5.6

5.4 -3.6%

Multiplier

44

45 +2.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

64 MB (shared)

64 MB (shared)

Power

TDP (W)

120

350 +191.7%

PPT

162 W

—

Architecture

Architecture

Zen 5

Zen 5

Codename

Granite Ridge

Shimada Peak

Generation

Ryzen 9 (Zen 5 (Granite Ridge))

Ryzen Threadripper (Zen 4 (Storm Peak))

Process Size

4 nm

4 nm

Transistors

16,630 million

16,630 million

Die Size

2x 70.6 mm²

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

89.6 GB/s

409.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM5

AMD Socket sTR5

Chipsets

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

WRX90, TRX50, Pro 695

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 5, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Graphics

Integrated Graphics

Radeon Graphics

—

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$499

$1649

Part Number

100-000000662

100-000000725

Package

FC-LGA1718

FC-LGA4844

Tj Max

95°C

95°C

Bundled Cooler

None

None

View Ryzen 9 9900X Details View Ryzen Threadripper PRO 9955WX Details