CPU Comparison

A

AMD

AMD

AMD Ryzen 9 9950X3D

CORE STATE Granite Ridge

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 4.3 Base / 5.7 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 170W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

A

AMD

AMD

Ryzen 9 9955HX3D

CORE STATE Fire Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

16,374

N/A

3dmark_2_threads

2,549

N/A

3dmark_4_threads

4,963

N/A

3dmark_8_threads

9,259

N/A

3dmark_max_threads

17,184

N/A

3dmark_single_thread

1,292

N/A

cinebench_cinebench_r15_multicore

6,018

5,289

cinebench_cinebench_r15_singlecore

849

746

cinebench_cinebench_r20_multicore

25,079

22,039

cinebench_cinebench_r20_singlecore

3,540

3,111

cinebench_cinebench_r23_multicore

59,712

52,475

cinebench_cinebench_r23_singlecore

8,430

7,408

geekbench_multicore

22,515

N/A

geekbench_singlecore

3,401

N/A

passmark_data_compression

908,421

762,606

passmark_data_encryption

44,536

38,516

passmark_extended_instructions

73,011

60,405

passmark_find_prime_numbers

613

521

passmark_floating_point_math

159,724

140,559

passmark_integer_math

243,209

219,084

passmark_multithread

70,255

61,403

passmark_physics

5,670

4,653

passmark_random_string_sorting

95,423

81,627

passmark_single_thread

4,737

4,492

passmark_singlethread

4,737

4,492

DETAILED SPECIFICATIONS

SPECIFICATION

9 9950X3D

9 9955HX3D

Core Specs

Cores

16

16 0.0%

Threads

32

32 0.0%

Base Clock (GHz)

4.3

2.5 -41.9%

Boost Clock (GHz)

5.7

5.4 -5.3%

Frequency (GHz)

4.3

2.5 -41.9%

Turbo Clock (GHz)

5.7

5.4 -5.3%

Multiplier

43

25 -41.9%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

128 MB (shared)

128 MB (shared)

Power

TDP (W)

170

55 -67.6%

PPT

230 W

74-101 W

Configurable TDP

—

75 W

Architecture

Architecture

Zen 5

Zen 5

Codename

Granite Ridge

Fire Range

Generation

Ryzen 9 (Zen 5 (Granite Ridge))

Ryzen 9 (Zen 5 (Fire Range))

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

Dual-channel

Memory Bandwidth

89.6 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM5

AMD Socket FL1

Chipsets

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

—

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 5, 28 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Graphics

Integrated Graphics

Radeon Graphics

Radeon 610M

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$699

—

Part Number

100-000000719

100-000001030

Package

FC-LGA1718

µFC-BGAFL1

Tj Max

95°C

100°C

Bundled Cooler

None

None

View Ryzen 9 9950X3D Details View Ryzen 9 9955HX3D Details