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

i

Intel

INTEL

Core i7-12850HX

CORE STATE Alder Lake-HX

CORE SPECS 16 Cores / 24 Threads

CLOCK SPEED 2.1 Base / 4.8 GHz Turbo

CACHE 25 MB (shared)

MAX TDP 55W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

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

2,623

cinebench_cinebench_r15_singlecore

296

370

cinebench_cinebench_r20_multicore

8,757

10,930

cinebench_cinebench_r20_singlecore

1,236

1,543

cinebench_cinebench_r23_multicore

20,851

26,025

cinebench_cinebench_r23_singlecore

2,943

3,674

passmark_data_compression

288,994

365,829

passmark_data_encryption

16,684

21,120

passmark_extended_instructions

22,274

22,227

passmark_find_prime_numbers

92

111

passmark_floating_point_math

46,096

79,337

passmark_integer_math

74,304

108,076

passmark_multithread

24,530

30,627

passmark_physics

1,391

1,813

passmark_random_string_sorting

34,645

40,327

passmark_single_thread

3,684

3,683

passmark_singlethread

3,684

3,683

DETAILED SPECIFICATIONS

SPECIFICATION

5 8400F

i7-12850HX

Core Specs

Cores

6

16 +166.7%

Threads

12

24 +100.0%

Base Clock (GHz)

4.2

2.1 -50.0%

Boost Clock (GHz)

4.7

4.8 +2.1%

Frequency (GHz)

4.2

2.1 -50.0%

Turbo Clock (GHz)

4.7

4.8 +2.1%

Multiplier

42

21 -50.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1.25 MB (per core)

L3 Cache

16 MB (shared)

25 MB (shared)

Power

TDP (W)

65

55 -15.4%

PL1

—

55 W

PL2

—

157 W

PPT

61-88 W

—

Configurable TDP

45 W

—

Architecture

Architecture

Zen 4

Alder Lake

Codename

Phoenix

Alder Lake-HX

Generation

Ryzen 5 (Zen 4 (Phoenix))

Core i7 (Alder Lake-HX)

Process Size

4 nm

10 nm

Transistors

25,000 million

—

Die Size

178 mm²

215 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

—

ECC Memory

No

Yes

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

AMD Socket AM5

Intel BGA 1964

Chipsets

X670E, X670, B650E, B650, A620

HM670, WM690

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 8

E-Core Frequency

—

1500 MHz up to 3.4 GHz

Graphics

Integrated Graphics

—

UHD Graphics 770

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$170

$428

Part Number

100-000001591

SRLGH

Package

FC-LGA1718

FC-BGA16F

Tj Max

95°C

100°C

View Ryzen 5 8400F Details View Core i7-12850HX Details