CPU Comparison

A

AMD

AMD

AMD Ryzen 9 5900HX

CORE STATE Cezanne

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.3 Base / 4.6 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

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

6,490

16,263

3dmark_2_threads

1,720

2,543

3dmark_4_threads

3,285

4,958

3dmark_8_threads

5,406

9,298

3dmark_max_threads

6,487

16,780

3dmark_single_thread

881

1,293

cinebench_cinebench_r15_multicore

1,912

5,657

cinebench_cinebench_r15_singlecore

270

798

cinebench_cinebench_r20_multicore

7,970

23,571

cinebench_cinebench_r20_singlecore

1,125

3,327

cinebench_cinebench_r23_multicore

18,977

56,122

cinebench_cinebench_r23_singlecore

2,679

7,923

geekbench_multicore

7,586

21,441

geekbench_singlecore

1,845

3,386

passmark_data_compression

287,793

896,544

passmark_data_encryption

18,188

44,366

passmark_extended_instructions

19,488

71,564

passmark_find_prime_numbers

53

345

passmark_floating_point_math

47,556

159,063

passmark_integer_math

86,735

242,097

passmark_multithread

22,326

66,030

passmark_physics

909

3,279

passmark_random_string_sorting

30,042

94,368

passmark_single_thread

3,178

4,737

passmark_singlethread

3,178

4,737

DETAILED SPECIFICATIONS

SPECIFICATION

9 5900HX

9 9950X

Core Specs

Cores

8

16 +100.0%

Threads

16

32 +100.0%

Base Clock (GHz)

3.3

4.3 +30.3%

Boost Clock (GHz)

4.6

5.7 +23.9%

Frequency (GHz)

3.3

4.3 +30.3%

Turbo Clock (GHz)

4.6

5.7 +23.9%

Multiplier

33

43 +30.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

16 MB (shared)

64 MB (shared)

Power

TDP (W)

45

170 +277.8%

PPT

—

230 W

Configurable TDP

35-54 W

—

Architecture

Architecture

Zen 3

Zen 5

Codename

Cezanne

Granite Ridge

Generation

Ryzen 9 (Zen 3 (Cezanne))

Ryzen 9 (Zen 5 (Granite Ridge))

Process Size

7 nm

4 nm

Transistors

10,700 million

16,630 million

Die Size

180 mm²

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

68.3 GB/s

89.6 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket FP6

AMD Socket AM5

Chipsets

—

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

PCIe

Gen 3

Gen 5, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

6 nm

Graphics

Integrated Graphics

Radeon Vega 8

Radeon Graphics

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$649

Part Number

100-000000300

100-000001277

Package

FP6

FC-LGA1718

Tj Max

105°C

95°C

Bundled Cooler

—

None

View Ryzen 9 5900HX Details View Ryzen 9 9950X Details