CPU Comparison

A

AMD

AMD

AMD Ryzen 9 7940HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.4 Base / 5.2 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

Ryzen AI Max PRO 385

CORE STATE Strix Halo

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

12,501

N/A

3dmark_2_threads

2,001

N/A

3dmark_4_threads

3,844

N/A

3dmark_8_threads

7,158

N/A

3dmark_max_threads

13,447

N/A

3dmark_single_thread

1,027

N/A

cinebench_cinebench_r15_multicore

4,618

2,865

cinebench_cinebench_r15_singlecore

651

404

cinebench_cinebench_r20_multicore

19,245

11,938

cinebench_cinebench_r20_singlecore

2,716

1,685

cinebench_cinebench_r23_multicore

45,822

28,424

cinebench_cinebench_r23_singlecore

6,469

4,012

passmark_data_compression

706,097

399,839

passmark_data_encryption

42,557

19,947

passmark_extended_instructions

52,217

33,915

passmark_find_prime_numbers

274

169

passmark_floating_point_math

122,952

72,648

passmark_integer_math

205,157

108,717

passmark_multithread

53,904

33,441

passmark_physics

2,313

1,772

passmark_random_string_sorting

83,100

41,537

passmark_single_thread

3,953

4,052

passmark_singlethread

3,953

4,052

DETAILED SPECIFICATIONS

SPECIFICATION

9 7940HX

AI Max PRO 385

Core Specs

Cores

16

8 -50.0%

Threads

32

16 -50.0%

Base Clock (GHz)

2.4

3.6 +50.0%

Boost Clock (GHz)

5.2

5 -3.8%

Frequency (GHz)

2.4

3.6 +50.0%

Turbo Clock (GHz)

5.2

5 -3.8%

Multiplier

24

36 +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 MB (per core)

L3 Cache

64 MB (shared)

32 MB (shared)

Power

TDP (W)

55

55 0.0%

Configurable TDP

55-75 W

45-120 W

Architecture

Architecture

Zen 4

Zen 5

Codename

Dragon Range

Strix Halo

Generation

Ryzen 9 (Zen 4 (Dragon Range))

Ryzen AI Max (Zen 5 (Strix Halo))

Process Size

5 nm

4 nm

Transistors

13,140 million

—

Die Size

2x 71 mm²

—

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

LPDDR5X

Memory Bus

Dual-channel

Quad-channel

Memory Bandwidth

83.2 GB/s

256.0 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket FL1

AMD Socket FP11

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 4, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes / 50 TOPS

Graphics

Integrated Graphics

Radeon 610M

Radeon 8050S

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000001486

100-000001422

Package

µFC-BGAFL1

FC-BGA

Tj Max

100°C

100°C

View Ryzen 9 7940HX Details View Ryzen AI Max PRO 385 Details