CPU Comparison

A

AMD

AMD

AMD Ryzen 9 7945HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

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

PERFORMANCE BENCHMARKS

3dmark_16_threads

12,737

16,263

3dmark_2_threads

2,063

2,543

3dmark_4_threads

3,972

4,958

3dmark_8_threads

7,355

9,298

3dmark_max_threads

13,612

16,780

3dmark_single_thread

1,058

1,293

cinebench_cinebench_r15_multicore

4,674

5,657

cinebench_cinebench_r15_singlecore

659

798

cinebench_cinebench_r20_multicore

19,477

23,571

cinebench_cinebench_r20_singlecore

2,749

3,327

cinebench_cinebench_r23_multicore

46,375

56,122

cinebench_cinebench_r23_singlecore

6,547

7,923

geekbench_multicore

16,156

21,441

geekbench_singlecore

2,769

3,386

passmark_data_compression

707,249

896,544

passmark_data_encryption

42,703

44,366

passmark_extended_instructions

51,834

71,564

passmark_find_prime_numbers

284

345

passmark_floating_point_math

123,390

159,063

passmark_integer_math

207,524

242,097

passmark_multithread

54,548

66,030

passmark_physics

2,500

3,279

passmark_random_string_sorting

81,736

94,368

passmark_single_thread

4,040

4,737

passmark_singlethread

4,040

4,737

DETAILED SPECIFICATIONS

SPECIFICATION

9 7945HX

9 9950X

Core Specs

Cores

16

16 0.0%

Threads

32

32 0.0%

Base Clock (GHz)

2.5

4.3 +72.0%

Boost Clock (GHz)

5.4

5.7 +5.6%

Frequency (GHz)

2.5

4.3 +72.0%

Turbo Clock (GHz)

5.4

5.7 +5.6%

Multiplier

25

43 +72.0%

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

64 MB (shared)

64 MB (shared)

Power

TDP (W)

55

170 +209.1%

PPT

—

230 W

Configurable TDP

55-75 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

13,140 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

—

$649

Part Number

100-000000870

100-000001277

Package

µFC-BGAFL1

FC-LGA1718

Tj Max

100°C

95°C

Bundled Cooler

—

None

View Ryzen 9 7945HX Details View Ryzen 9 9950X Details