CPU Comparison

A

AMD

AMD

AMD Ryzen AI Max 390

CORE STATE Strix Halo

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.2 Base / 5 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Core i9-14900KF

CORE STATE Raptor Lake-R

CORE SPECS 24 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 6 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 125W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,635

5,003

cinebench_cinebench_r15_singlecore

513

706

cinebench_cinebench_r20_multicore

15,146

20,847

cinebench_cinebench_r20_singlecore

2,138

2,942

cinebench_cinebench_r23_multicore

36,064

49,636

cinebench_cinebench_r23_singlecore

5,091

7,007

passmark_data_compression

493,517

785,831

passmark_data_encryption

25,692

46,416

passmark_extended_instructions

39,250

44,839

passmark_find_prime_numbers

322

231

passmark_floating_point_math

93,598

151,918

passmark_integer_math

148,707

209,125

passmark_multithread

42,429

58,405

passmark_physics

2,754

3,159

passmark_random_string_sorting

53,851

86,564

passmark_single_thread

4,025

4,685

passmark_singlethread

4,025

4,685

geekbench_multicore

N/A

20,572

geekbench_singlecore

N/A

3,078

DETAILED SPECIFICATIONS

SPECIFICATION

AI Max 390

i9-14900KF

Core Specs

Cores

12

24 +100.0%

Threads

24

32 +33.3%

Base Clock (GHz)

3.2

3.2 0.0%

Boost Clock (GHz)

5

6 +20.0%

Frequency (GHz)

3.2

3.2 0.0%

Turbo Clock (GHz)

5

6 +20.0%

Multiplier

32

32 0.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

64 MB (shared)

36 MB (shared)

Power

TDP (W)

55

125 +127.3%

PL1

—

253 W

PL2

—

253 W

Configurable TDP

45-120 W

—

Architecture

Architecture

Zen 5

Raptor Lake

Codename

Strix Halo

Raptor Lake-R

Generation

Ryzen AI Max (Zen 5 (Strix Halo))

Core i9 (Raptor Lake Refresh)

Process Size

4 nm

10 nm

Die Size

2x 70.6 mm²

257 mm²

Foundry

TSMC

Intel

Memory

Memory Support

LPDDR5X

DDR4, DDR5

Memory Bus

Quad-channel

Dual-channel

Memory Bandwidth

256.0 GB/s

—

ECC Memory

Yes

Yes

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

5600 MT/s

Platform

Socket

AMD Socket FP11

Intel Socket 1700

Chipsets

—

Intel 600 Series, Intel 700 Series

PCIe

Gen 4, 16 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 16

E-Core Frequency

—

2.4 GHz up to 4.4 GHz

P-Core Turbo

—

5.6 GHz

AI/NPU

NPU

Yes / 50 TOPS

—

Graphics

Integrated Graphics

Radeon 8050S

—

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$564

Part Number

100-000001423

SRN49

Package

FC-BGA

FC-LGA16A

Tj Max

100°C

100°C

Bundled Cooler

—

None

View Ryzen AI Max 390 Details View Core i9-14900KF Details