CPU Comparison

A

AMD

AMD

AMD Ryzen 9 3900

CORE STATE Matisse

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.1 Base / 4.3 GHz Turbo

CACHE 64 MB

MAX TDP 65W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

A

AMD

AMD

Ryzen AI 7 PRO 350

CORE STATE Krackan Point

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2000 Base / 5 GHz Turbo

CACHE 8 MB

MAX TDP 28W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,619

2,075

cinebench_cinebench_r15_singlecore

369

292

cinebench_cinebench_r20_multicore

10,914

8,649

cinebench_cinebench_r20_singlecore

1,540

1,220

cinebench_cinebench_r23_multicore

25,988

20,593

cinebench_cinebench_r23_singlecore

3,669

2,907

passmark_data_compression

413,887

283,628

passmark_data_encryption

26,657

14,625

passmark_extended_instructions

26,073

19,838

passmark_find_prime_numbers

203

80

passmark_floating_point_math

56,730

52,067

passmark_integer_math

97,698

86,507

passmark_multithread

30,586

24,220

passmark_physics

1,617

1,327

passmark_random_string_sorting

44,902

31,338

passmark_single_thread

2,604

3,957

passmark_singlethread

2,604

3,957

DETAILED SPECIFICATIONS

SPECIFICATION

9 3900

AI 7 PRO 350

Core Specs

Cores

12

8 -33.3%

Threads

24

16 -33.3%

Base Clock (GHz)

3.1

2,000 +64416.1%

Boost Clock (GHz)

4.3

5 +16.3%

Frequency (GHz)

3.1

2,000 +64416.1%

Turbo Clock (GHz)

4.3

5 +16.3%

Multiplier

31

20 -35.5%

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

64 MB

8 MB

Power

TDP (W)

65

28 -56.9%

PPT

88 W

—

Configurable TDP

—

15-54 W

Architecture

Architecture

Zen 2

Zen 5

Codename

Matisse

Krackan Point

Generation

Ryzen 9 (Zen 2 (Matisse))

Ryzen AI (Zen 5)

Process Size

7 nm

4 nm

Transistors

7,600 million

—

Die Size

2x 74 mm²

195 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5, LPDDR5X

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

89.6 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket AM4

AMD Socket FP8

Chipsets

A300, X300, A320, B350, X370, B450, X470, A520, B550, X570

—

PCIe

Gen 4, 24 Lanes(CPU only)

Gen 4, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

4 + 4

E-Core Frequency

—

2000 MHz up to 3.5 GHz

AMD Multi-Die

IO Process Size

12 nm

—

AI/NPU

NPU

—

Yes / 50 TOPS

Graphics

Integrated Graphics

—

Radeon 860M

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$499

—

Part Number

100-000000070

100-000000713

Package

µOPGA-1331

FP8

Tj Max

95°C

100°C

View Ryzen 9 3900 Details View Ryzen AI 7 PRO 350 Details