Apple M3 Pro vs AMD Ryzen 9 7945HX

VS

Apple M3 Pro AMD Ryzen 9 7945HX

We compared two laptop CPUs: Apple M3 Pro with 12 cores 4.05GHz and AMD Ryzen 9 7945HX with 16 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M3 Pro 's Advantages

Released 9 months late

Better graphics card performance

Higher specification of memory (LPDDR5-6400 vs DDR5-5200)

Larger memory bandwidth (153.6GB/s vs 83.2GB/s)

Higher base frequency (4.05GHz vs 2.5GHz)

Lower TDP (30W vs 55W)

AMD Ryzen 9 7945HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Score

Benchmark

Cinebench R23 Single Core

Apple M3 Pro +1%

1992

AMD Ryzen 9 7945HX

1963

Cinebench R23 Multi Core

Apple M3 Pro

15139

AMD Ryzen 9 7945HX +128%

34581

Geekbench 6 Single Core

Apple M3 Pro +8%

3155

AMD Ryzen 9 7945HX

2906

Geekbench 6 Multi Core

Apple M3 Pro

15057

AMD Ryzen 9 7945HX +28%

19413

Blender

Apple M3 Pro

261

AMD Ryzen 9 7945HX +93%

505

Passmark CPU Single Core

Apple M3 Pro +17%

4790

AMD Ryzen 9 7945HX

4076

Passmark CPU Multi Core

Apple M3 Pro

26949

AMD Ryzen 9 7945HX +104%

55213

Apple M3 Pro

VS

AMD Ryzen 9 7945HX

General Parameters

Oct 2023

Release Date

Jan 2023

Apple

Manufacturer

Amd

Laptop

Type

Laptop

ARMv8

Instruction Set

x86-64

Apple M3

Core Architecture

Zen 4 (Dragon Range)

Apple M-Socket

Socket

FL1

Apple M3 Pro GPU (19-core)

Integrated Graphics

Radeon 610M

Package

37 billions

Transistor Count

13.1 billions

3 nm

Manufacturing Process

5 nm

Apple M-Socket

Socket

FL1

30 W

Power Consumption

55-75 W

100°C

Peak Operating Temperature

100°C

CPU Performance

6

Performance Cores

16

6

Performance Core Threads

32

4.05 GHz

Performance Core Base Frequency

2.5 GHz

4.05 GHz

Performance Core Turbo Frequency

5.4 GHz

6

Efficiency Cores

-

6

Efficiency Core Threads

-

2.75 GHz

Efficiency Core Base Frequency

-

2.57 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

16

12

Total Thread Count

32

-

Bus Frequency

100 MHz

40x

Multiplier

25x

192 K per core

L1 Cache

64 K per core

16 MB shared

L2 Cache

1 MB per core

-

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

LPDDR5-6400

Memory Types

DDR5-5200

36 GB

Max Memory Size

64 GB

3

Max Memory Channels

2

153.6 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

500 MHz

GPU Base Frequency

1500 MHz

1600 MHz

GPU Max Dynamic Frequency

2200 MHz

2304

Shader Units

128

144

Texture Units

8

72

Raster Operation Units

4

288

Execution Units

2

-

Power Consumption

15 W

7.4 TFLOPS

Graphics Performance

0.49 TFLOPS

Miscellaneous

-

Official Website

AMD Ryzen 9 7945HX

4.0

PCIe Version

5.0

-

PCIe Lanes

28

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