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 7 5800XT

CORE STATE Vermeer

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.8 Base / 4.8 GHz Turbo

CACHE 32 MB

MAX TDP 105W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

3dmark_16_threads

6,091

7,683

3dmark_2_threads

1,874

1,879

3dmark_4_threads

3,563

3,603

3dmark_8_threads

5,275

6,141

3dmark_max_threads

6,165

7,680

3dmark_single_thread

951

959

cinebench_cinebench_r15_multicore

2,101

2,398

cinebench_cinebench_r15_singlecore

296

338

cinebench_cinebench_r20_multicore

8,757

9,993

cinebench_cinebench_r20_singlecore

1,236

1,410

cinebench_cinebench_r23_multicore

20,851

23,794

cinebench_cinebench_r23_singlecore

2,943

3,359

passmark_data_compression

288,994

350,154

passmark_data_encryption

16,684

21,370

passmark_extended_instructions

22,274

24,095

passmark_find_prime_numbers

92

121

passmark_floating_point_math

46,096

53,683

passmark_integer_math

74,304

93,997

passmark_multithread

24,530

27,988

passmark_physics

1,391

1,348

passmark_random_string_sorting

34,645

35,730

passmark_single_thread

3,684

3,538

passmark_singlethread

3,684

3,538

DETAILED SPECIFICATIONS

SPECIFICATION

5 8400F

7 5800XT

Core Specs

Cores

6

8 +33.3%

Threads

12

16 +33.3%

Base Clock (GHz)

4.2

3.8 -9.5%

Boost Clock (GHz)

4.7

4.8 +2.1%

Frequency (GHz)

4.2

3.8 -9.5%

Turbo Clock (GHz)

4.7

4.8 +2.1%

Multiplier

42

38 -9.5%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

16 MB (shared)

32 MB

Power

TDP (W)

65

105 +61.5%

PPT

61-88 W

142 W

Configurable TDP

45 W

—

Architecture

Architecture

Zen 4

Zen 3

Codename

Phoenix

Vermeer

Generation

Ryzen 5 (Zen 4 (Phoenix))

Ryzen 7 (Zen 3 (Vermeer))

Process Size

4 nm

7 nm

Transistors

25,000 million

4,150 million

Die Size

178 mm²

74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

51.2 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket AM5

AMD Socket AM4

Chipsets

X670E, X670, B650E, B650, A620

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

Other

Market

Desktop

Desktop

Production Status

Active

Active

Launch Price

$170

$249

Part Number

100-000001591

100-000001582

Package

FC-LGA1718

µOPGA-1331

Tj Max

95°C

90°C

View Ryzen 5 8400F Details View Ryzen 7 5800XT Details