CPU Comparison

A

AMD

AMD

AMD Ryzen 9 7945HX3D

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.3 Base / 5.4 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

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

PERFORMANCE BENCHMARKS

3dmark_16_threads

12,459

16,374

3dmark_2_threads

2,095

2,549

3dmark_4_threads

3,937

4,963

3dmark_8_threads

7,330

9,259

3dmark_max_threads

12,936

17,184

3dmark_single_thread

1,071

1,292

cinebench_cinebench_r15_multicore

4,922

6,018

cinebench_cinebench_r15_singlecore

694

849

cinebench_cinebench_r20_multicore

20,510

25,079

cinebench_cinebench_r20_singlecore

2,895

3,540

cinebench_cinebench_r23_multicore

48,834

59,712

cinebench_cinebench_r23_singlecore

6,894

8,430

geekbench_multicore

16,758

22,515

geekbench_singlecore

2,769

3,401

passmark_data_compression

699,988

908,421

passmark_data_encryption

42,367

44,536

passmark_extended_instructions

52,310

73,011

passmark_find_prime_numbers

446

613

passmark_floating_point_math

121,619

159,724

passmark_integer_math

201,217

243,209

passmark_multithread

57,476

70,255

passmark_physics

4,321

5,670

passmark_random_string_sorting

83,919

95,423

passmark_single_thread

4,050

4,737

passmark_singlethread

4,050

4,737

DETAILED SPECIFICATIONS

SPECIFICATION

9 7945HX3D

9 9950X3D

Core Specs

Cores

16

16 0.0%

Threads

32

32 0.0%

Base Clock (GHz)

2.3

4.3 +87.0%

Boost Clock (GHz)

5.4

5.7 +5.6%

Frequency (GHz)

2.3

4.3 +87.0%

Turbo Clock (GHz)

5.4

5.7 +5.6%

Multiplier

23

43 +87.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 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)

3D V-Cache

1x 64MB Slice

—

Power

TDP (W)

55

170 +209.1%

PPT

55-75 W

230 W

Architecture

Architecture

Zen 4

Zen 5

Codename

Dragon Range

Granite Ridge

Generation

Ryzen 9 (Zen 4 (Dragon Range))

Ryzen 9 (Zen 5 (Granite Ridge))

Process Size

5 nm

4 nm

Transistors

17,840 million

16,630 million

Die Size

2x 71 mm²

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket FL1

AMD Socket AM5

Chipsets

—

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

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 5, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Graphics

Integrated Graphics

Radeon 610M

Radeon Graphics

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$699

Part Number

100-000001086

100-000000719

Package

µFC-BGAFL1

FC-LGA1718

Tj Max

100°C

95°C

Bundled Cooler

—

None

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