CPU Comparison

A

AMD

AMD

AMD Ryzen 9 7940HS

CORE STATE Phoenix

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 4 Base / 5.2 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 35W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE —

VS

A

AMD

AMD

Ryzen 9 8945HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

7,553

N/A

3dmark_2_threads

1,952

N/A

3dmark_4_threads

3,725

N/A

3dmark_8_threads

6,205

N/A

3dmark_max_threads

7,558

N/A

3dmark_single_thread

1,003

N/A

cinebench_cinebench_r15_multicore

2,578

4,305

cinebench_cinebench_r15_singlecore

363

607

cinebench_cinebench_r20_multicore

10,744

17,939

cinebench_cinebench_r20_singlecore

1,516

2,532

cinebench_cinebench_r23_multicore

25,583

42,713

cinebench_cinebench_r23_singlecore

3,611

6,030

geekbench_multicore

11,516

N/A

geekbench_singlecore

2,449

N/A

passmark_data_compression

365,352

646,896

passmark_data_encryption

21,777

39,600

passmark_extended_instructions

27,480

47,600

passmark_find_prime_numbers

92

267

passmark_floating_point_math

62,897

118,280

passmark_integer_math

103,044

198,352

passmark_multithread

30,098

50,251

passmark_physics

1,450

2,027

passmark_random_string_sorting

42,386

74,420

passmark_single_thread

3,878

3,963

passmark_singlethread

3,878

3,963

DETAILED SPECIFICATIONS

SPECIFICATION

9 7940HS

9 8945HX

Core Specs

Cores

8

16 +100.0%

Threads

16

32 +100.0%

Base Clock (GHz)

4

2.5 -37.5%

Boost Clock (GHz)

5.2

5.4 +3.8%

Frequency (GHz)

4

2.5 -37.5%

Turbo Clock (GHz)

5.2

5.4 +3.8%

Multiplier

40

24 -40.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

16 MB (shared)

64 MB (shared)

Power

TDP (W)

35

55 +57.1%

Configurable TDP

54 W

45-75 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Phoenix

Dragon Range

Generation

Ryzen 9 (Zen 4 (Phoenix))

Ryzen 9 (Zen 4 (Dragon Range))

Process Size

4 nm

5 nm

Transistors

25,000 million

13,140 million

Die Size

178 mm²

2x 71 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

83.2 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket FP8

AMD Socket FL1

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 28 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

6 nm

Graphics

Integrated Graphics

Radeon 780M

Radeon 610M

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000000954(FP7r2)100-000000963(FP7)100-000001128(FP8)

100-000001848

Package

FP8, FP7, FP7r2

µFC-BGAFL1

Tj Max

100°C

100°C

View Ryzen 9 7940HS Details View Ryzen 9 8945HX Details