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 7940HS

CORE STATE Phoenix

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 4 Base / 5.2 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 35W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

3dmark_16_threads

10,624

7,553

3dmark_2_threads

1,853

1,952

3dmark_4_threads

3,589

3,725

3dmark_8_threads

6,607

6,205

3dmark_max_threads

11,040

7,558

3dmark_single_thread

942

1,003

cinebench_cinebench_r15_multicore

3,767

2,578

cinebench_cinebench_r15_singlecore

531

363

cinebench_cinebench_r20_multicore

15,696

10,744

cinebench_cinebench_r20_singlecore

2,215

1,516

cinebench_cinebench_r23_multicore

37,373

25,583

cinebench_cinebench_r23_singlecore

5,276

3,611

passmark_data_compression

598,692

365,352

passmark_data_encryption

37,829

21,777

passmark_extended_instructions

39,125

27,480

passmark_find_prime_numbers

209

92

passmark_floating_point_math

99,357

62,897

passmark_integer_math

177,389

103,044

passmark_multithread

43,965

30,098

passmark_physics

1,735

1,450

passmark_random_string_sorting

62,261

42,386

passmark_single_thread

3,455

3,878

passmark_singlethread

3,455

3,878

geekbench_multicore

N/A

11,516

geekbench_singlecore

N/A

2,449

DETAILED SPECIFICATIONS

SPECIFICATION

9 5900XT

9 7940HS

Core Specs

Cores

16

8 -50.0%

Threads

32

16 -50.0%

Base Clock (GHz)

3.3

4 +21.2%

Boost Clock (GHz)

4.8

5.2 +8.3%

Frequency (GHz)

3.3

4 +21.2%

Turbo Clock (GHz)

4.8

5.2 +8.3%

Multiplier

33

40 +21.2%

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

16 MB (shared)

Power

TDP (W)

105

35 -66.7%

PPT

142 W

—

Configurable TDP

—

54 W

Architecture

Architecture

Zen 3

Zen 4

Codename

Vermeer

Phoenix

Generation

Ryzen 9 (Zen 3 (Vermeer))

Ryzen 9 (Zen 4 (Phoenix))

Process Size

7 nm

4 nm

Transistors

8,300 million

25,000 million

Die Size

2x 74 mm²

178 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket AM4

AMD Socket FP8

Chipsets

AMD 400 Series, AMD 500 Series

—

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

Radeon 780M

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$349

—

Part Number

100-000001581

100-000000954(FP7r2)100-000000963(FP7)100-000001128(FP8)

Package

µOPGA-1331

FP8, FP7, FP7r2

Tj Max

90°C

100°C

Bundled Cooler

None

—

View Ryzen 9 5900XT Details View Ryzen 9 7940HS Details