CPU Comparison

A

AMD

AMD

AMD Ryzen 9 5900XT

CORE STATE Vermeer

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.3 Base / 4.8 GHz Turbo

CACHE 64 MB

MAX TDP 105W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2024

VS

A

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

PERFORMANCE BENCHMARKS

3dmark_16_threads

10,624

12,459

3dmark_2_threads

1,853

2,095

3dmark_4_threads

3,589

3,937

3dmark_8_threads

6,607

7,330

3dmark_max_threads

11,040

12,936

3dmark_single_thread

942

1,071

cinebench_cinebench_r15_multicore

3,767

4,922

cinebench_cinebench_r15_singlecore

531

694

cinebench_cinebench_r20_multicore

15,696

20,510

cinebench_cinebench_r20_singlecore

2,215

2,895

cinebench_cinebench_r23_multicore

37,373

48,834

cinebench_cinebench_r23_singlecore

5,276

6,894

passmark_data_compression

598,692

699,988

passmark_data_encryption

37,829

42,367

passmark_extended_instructions

39,125

52,310

passmark_find_prime_numbers

209

446

passmark_floating_point_math

99,357

121,619

passmark_integer_math

177,389

201,217

passmark_multithread

43,965

57,476

passmark_physics

1,735

4,321

passmark_random_string_sorting

62,261

83,919

passmark_single_thread

3,455

4,050

passmark_singlethread

3,455

4,050

geekbench_multicore

N/A

16,758

geekbench_singlecore

N/A

2,769

DETAILED SPECIFICATIONS

SPECIFICATION

9 5900XT

9 7945HX3D

Core Specs

Cores

16

16 0.0%

Threads

32

32 0.0%

Base Clock (GHz)

3.3

2.3 -30.3%

Boost Clock (GHz)

4.8

5.4 +12.5%

Frequency (GHz)

3.3

2.3 -30.3%

Turbo Clock (GHz)

4.8

5.4 +12.5%

Multiplier

33

23 -30.3%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

64 MB

128 MB (shared)

3D V-Cache

—

1x 64MB Slice

Power

TDP (W)

105

55 -47.6%

PPT

142 W

55-75 W

Architecture

Architecture

Zen 3

Zen 4

Codename

Vermeer

Dragon Range

Generation

Ryzen 9 (Zen 3 (Vermeer))

Ryzen 9 (Zen 4 (Dragon Range))

Process Size

7 nm

5 nm

Transistors

8,300 million

17,840 million

Die Size

2x 74 mm²

2x 71 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

83.2 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM4

AMD Socket FL1

Chipsets

AMD 400 Series, AMD 500 Series

—

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 28 Lanes(CPU only)

AMD Multi-Die

IO Process Size

12 nm

6 nm

Graphics

Integrated Graphics

—

Radeon 610M

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$349

—

Part Number

100-000001581

100-000001086

Package

µOPGA-1331

µFC-BGAFL1

Tj Max

90°C

100°C

Bundled Cooler

None

—

View Ryzen 9 5900XT Details View Ryzen 9 7945HX3D Details