AMD Ryzen 9 7945HX3D vs Apple M1

VS

AMD Ryzen 9 7945HX3D

Apple M1

We compared two laptop CPUs: AMD Ryzen 9 7945HX3D with 16 cores 2.3GHz and Apple M1 with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7945HX3D 's Advantages

Released 2 years and 8 months late

Higher specification of memory (5200 vs 4266)

Larger memory bandwidth (83.2GB/s vs 68.25GB/s)

Newer PCIe version (5 vs 4.0)

Higher base frequency (2.3GHz vs 2.1GHz)

Apple M1 's Advantages

Better graphics card performance

Lower TDP (14W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7945HX3D +28%

1940

Apple M1

1513

Cinebench R23 Multi Core

AMD Ryzen 9 7945HX3D +328%

33329

Apple M1

7782

Geekbench 6 Single Core

AMD Ryzen 9 7945HX3D +24%

2783

Apple M1

2231

Geekbench 6 Multi Core

AMD Ryzen 9 7945HX3D +100%

16080

Apple M1

8035

Blender

AMD Ryzen 9 7945HX3D +265%

475

Apple M1

130

Geekbench 5 Single Core

AMD Ryzen 9 7945HX3D +21%

2138

Apple M1

1757

Geekbench 5 Multi Core

AMD Ryzen 9 7945HX3D +147%

19153

Apple M1

7742

AMD Ryzen 9 7945HX3D

VS

Apple M1

General Parameters

Jul 2023

Release Date

Nov 2020

AMD

Manufacturer

Apple

Laptop

Type

Laptop

-

Instruction Set

ARMv8

Dragon Range

Core Architecture

Icestorm and Firestorm

AMD Socket FL1

Socket

Apple M-Socket

Radeon 610M

Integrated Graphics

Apple M1 GPU

Ryzen 9 (Zen 4 (Dragon Range))

Generation

-

Package

17.84 billions

Transistor Count

16 billions

5 nm

Manufacturing Process

5 nm

55 W

Power Consumption

14 W

89 °C

Peak Operating Temperature

-

TSMC

Foundry

-

2x71 mm²

Die Size

-

6 nm

I/O Process Size

-

122 mm²

I/O Die Size

-

CPU Performance

-

Performance Cores

8

-

Performance Core Threads

8

2.3 GHz

Performance Core Base Frequency

2.1 GHz

5.4 GHz

Performance Core Turbo Frequency

3.2 GHz

16

Total Core Count

8

32

Total Thread Count

8

100 MHz

Bus Frequency

-

23.0

Multiplier

-

64 KB per core

L1 Cache

192 K per core

1 MB per core

L2 Cache

12 MB shared

128 MB shared

L3 Cache

-

Yes

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5200

Memory Types

LPDDR4X-4266

64 GB

Max Memory Size

16 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

68.25 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

450 MHz

2200 MHz

GPU Max Dynamic Frequency

1278 MHz

-

Shader Units

1024

-

Texture Units

64

-

Raster Operation Units

32

2

Execution Units

128

-

Power Consumption

15 W

-

Max Resolution

6016x3384 - 60 Hz

0.49 TFLOPS

Graphics Performance

2.6 TFLOPS

Miscellaneous

AMD Ryzen 9 7945HX3D

Official Website

-

5

PCIe Version

4.0

28

PCIe Lanes

-

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