Apple M4 vs AMD Ryzen 5 7645HX

VS

Apple M4

AMD Ryzen 5 7645HX

We compared two laptop CPUs: Apple M4 with 10 cores 4.41GHz and AMD Ryzen 5 7645HX with 6 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M4 's Advantages

Released 1 years and 4 months late

Better graphics card performance

Higher specification of memory (7500 vs 5200)

Larger memory bandwidth (120GB/s vs 83.2GB/s)

Higher base frequency (4.41GHz vs 4.0GHz)

More modern manufacturing process (3nm vs 5nm)

Lower TDP (22W vs 75W)

AMD Ryzen 5 7645HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Score

Benchmark

Cinebench R23 Single Core

Apple M4 +16%

2101

AMD Ryzen 5 7645HX

1800

Cinebench R23 Multi Core

Apple M4

12133

AMD Ryzen 5 7645HX +15%

13954

Geekbench 6 Single Core

Apple M4 +32%

3610

AMD Ryzen 5 7645HX

2720

Geekbench 6 Multi Core

Apple M4 +26%

15091

AMD Ryzen 5 7645HX

11906

Apple M4

VS

AMD Ryzen 5 7645HX

General Parameters

May 2024

Release Date

Jan 2023

Apple

Manufacturer

AMD

Laptop

Type

Laptop

ARMv9

Instruction Set

x86-64

Apple M4

Core Architecture

Zen 4 (Dragon Range)

Apple M-Socket

Socket

FL1

Apple M4 GPU (10-core)

Integrated Graphics

Radeon 610M

Package

28 billions

Transistor Count

-

3 nm

Manufacturing Process

5 nm

22 W

Power Consumption

45-75 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

6

4

Performance Core Threads

12

4.41 GHz

Performance Core Base Frequency

4.0 GHz

-

Performance Core Turbo Frequency

5 GHz

6

Efficiency Cores

-

6

Efficiency Core Threads

-

2.89 GHz

Efficiency Core Base Frequency

-

10

Total Core Count

6

10

Total Thread Count

12

-

Bus Frequency

100 MHz

44

Multiplier

40x

192 K per core

L1 Cache

64 K per core

16 MB shared

L2 Cache

1 MB per core

-

L3 Cache

32 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

LPDDR5X-7500

Memory Types

DDR5-5200

32 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

120 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

1800 MHz

GPU Max Dynamic Frequency

2200 MHz

1280

Shader Units

128

80

Texture Units

8

40

Raster Operation Units

4

160

Execution Units

2

15

Power Consumption

15 W

4.6 TFLOPS

Graphics Performance

0.49 TFLOPS

Miscellaneous

-

Official Website

AMD Ryzen 5 7645HX

4.0

PCIe Version

5.0

-

PCIe Lanes

28

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