CPU Comparison

A

AMD

AMD

AMD Ryzen 5 7645HX

CORE STATE Dragon Range

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4 Base / 5 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 45W

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

cinebench_cinebench_r15_multicore

2,268

6,018

cinebench_cinebench_r15_singlecore

320

849

cinebench_cinebench_r20_multicore

9,451

25,079

cinebench_cinebench_r20_singlecore

1,334

3,540

cinebench_cinebench_r23_multicore

22,504

59,712

cinebench_cinebench_r23_singlecore

3,177

8,430

geekbench_multicore

11,586

22,515

geekbench_singlecore

2,657

3,401

passmark_data_compression

302,256

908,421

passmark_data_encryption

17,900

44,536

passmark_extended_instructions

22,969

73,011

passmark_find_prime_numbers

178

613

passmark_floating_point_math

48,798

159,724

passmark_integer_math

77,432

243,209

passmark_multithread

26,476

70,255

passmark_physics

1,497

5,670

passmark_random_string_sorting

34,434

95,423

passmark_single_thread

3,907

4,737

passmark_singlethread

3,907

4,737

3dmark_16_threads

N/A

16,374

3dmark_2_threads

N/A

2,549

3dmark_4_threads

N/A

4,963

3dmark_8_threads

N/A

9,259

3dmark_max_threads

N/A

17,184

3dmark_single_thread

N/A

1,292

DETAILED SPECIFICATIONS

SPECIFICATION

5 7645HX

9 9950X3D

Core Specs

Cores

6

16 +166.7%

Threads

12

32 +166.7%

Base Clock (GHz)

4

4.3 +7.5%

Boost Clock (GHz)

5

5.7 +14.0%

Frequency (GHz)

4

4.3 +7.5%

Turbo Clock (GHz)

5

5.7 +14.0%

Multiplier

40

43 +7.5%

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

32 MB (shared)

128 MB (shared)

Power

TDP (W)

45

170 +277.8%

PPT

—

230 W

Configurable TDP

75 W

—

Architecture

Architecture

Zen 4

Zen 5

Codename

Dragon Range

Granite Ridge

Generation

Ryzen 5 (Zen 4 (Dragon Range))

Ryzen 9 (Zen 5 (Granite Ridge))

Process Size

5 nm

4 nm

Transistors

6,570 million

16,630 million

Die Size

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

100-000000872

100-000000719

Package

µFC-BGAFL1

FC-LGA1718

Tj Max

100°C

95°C

Bundled Cooler

—

None

View Ryzen 5 7645HX Details View Ryzen 9 9950X3D Details