CPU Comparison

A

AMD

AMD

AMD Ryzen 5 8400F

CORE STATE Phoenix

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4.2 Base / 4.7 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

Ryzen AI 5 PRO 340

CORE STATE Krackan Point

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2000 Base / 4.8 GHz Turbo

CACHE 8 MB

MAX TDP 28W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

6,091

N/A

3dmark_2_threads

1,874

N/A

3dmark_4_threads

3,563

N/A

3dmark_8_threads

5,275

N/A

3dmark_max_threads

6,165

N/A

3dmark_single_thread

951

N/A

cinebench_cinebench_r15_multicore

2,101

1,626

cinebench_cinebench_r15_singlecore

296

229

cinebench_cinebench_r20_multicore

8,757

6,775

cinebench_cinebench_r20_singlecore

1,236

956

cinebench_cinebench_r23_multicore

20,851

16,131

cinebench_cinebench_r23_singlecore

2,943

2,277

passmark_data_compression

288,994

218,369

passmark_data_encryption

16,684

11,104

passmark_extended_instructions

22,274

15,404

passmark_find_prime_numbers

92

71

passmark_floating_point_math

46,096

39,303

passmark_integer_math

74,304

62,910

passmark_multithread

24,530

18,999

passmark_physics

1,391

1,083

passmark_random_string_sorting

34,645

23,898

passmark_single_thread

3,684

3,778

passmark_singlethread

3,684

3,778

DETAILED SPECIFICATIONS

SPECIFICATION

5 8400F

AI 5 PRO 340

Core Specs

Cores

6

6 0.0%

Threads

12

12 0.0%

Base Clock (GHz)

4.2

2,000 +47519.0%

Boost Clock (GHz)

4.7

4.8 +2.1%

Frequency (GHz)

4.2

2,000 +47519.0%

Turbo Clock (GHz)

4.7

4.8 +2.1%

Multiplier

42

20 -52.4%

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

16 MB (shared)

8 MB

Power

TDP (W)

65

28 -56.9%

PPT

61-88 W

—

Configurable TDP

45 W

15-54 W

Architecture

Architecture

Zen 4

Zen 5

Codename

Phoenix

Krackan Point

Generation

Ryzen 5 (Zen 4 (Phoenix))

Ryzen AI (Zen 5)

Process Size

4 nm

4 nm

Transistors

25,000 million

—

Die Size

178 mm²

195 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5, LPDDR5X

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

89.6 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket AM5

AMD Socket FP8

Chipsets

X670E, X670, B650E, B650, A620

—

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

3 + 3

E-Core Frequency

—

2000 MHz up to 3.4 GHz

AI/NPU

NPU

—

Yes / 50 TOPS

Graphics

Integrated Graphics

—

Radeon 840M

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$170

—

Part Number

100-000001591

100-000001600

Package

FC-LGA1718

FP8

Tj Max

95°C

100°C

View Ryzen 5 8400F Details View Ryzen AI 5 PRO 340 Details