AMD Ryzen 5 8640U vs Apple M2 Ultra

VS

AMD Ryzen 5 8640U

Apple M2 Ultra

We compared two laptop CPUs: AMD Ryzen 5 8640U with 6 cores 3.5GHz and Apple M2 Ultra with 24 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 8640U 's Advantages

Released 7 months late

Higher specification of memory (7500 vs 6400)

More modern manufacturing process (4nm vs 5nm)

Lower TDP (30W vs 60W)

Apple M2 Ultra 's Advantages

Larger memory bandwidth (800GB/s vs 89.6GB/s)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 8640U +2%

1780

Apple M2 Ultra

1729

Cinebench R23 Multi Core

AMD Ryzen 5 8640U

11267

Apple M2 Ultra +156%

28910

Geekbench 6 Single Core

AMD Ryzen 5 8640U

2419

Apple M2 Ultra +15%

2790

Geekbench 6 Multi Core

AMD Ryzen 5 8640U

10350

Apple M2 Ultra +104%

21217

AMD Ryzen 5 8640U

VS

Apple M2 Ultra

General Parameters

Dec 2023

Release Date

May 2023

AMD

Manufacturer

Apple

Laptop

Type

Laptop

x86-64

Instruction Set

ARMv8

Hawk Point

Core Architecture

Apple M2

FP7

Socket

Apple M-Socket

Radeon 760M

Integrated Graphics

Apple M2 Max GPU (76-core)

Ryzen 5 (Zen 4 (Hawk Point))

Generation

-

Package

25 billions

Transistor Count

134 billions

4 nm

Manufacturing Process

5 nm

15-30 W

Power Consumption

60 W

100°C

Peak Operating Temperature

100°C

TSMC

Foundry

-

178 mm²

Die Size

-

CPU Performance

6

Performance Cores

16

12

Performance Core Threads

16

3.5 GHz

Performance Core Base Frequency

3.5 GHz

4.9 GHz

Performance Core Turbo Frequency

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

2.4 GHz

6

Total Core Count

24

12

Total Thread Count

24

100 MHz

Bus Frequency

-

35x

Multiplier

35x

64 K per core

L1 Cache

192 K per core

1 MB per core

L2 Cache

64 MB shared

16 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

LPDDR5-6400

256 GB

Max Memory Size

192 GB

2

Max Memory Channels

16

89.6 GB/s

Max Memory Bandwidth

800 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

-

2600 MHz

GPU Max Dynamic Frequency

-

384

Shader Units

-

24

Texture Units

-

16

Raster Operation Units

-

6

Execution Units

-

15 W

Power Consumption

-

4.06 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 5 8640U

Official Website

-

4.0

PCIe Version

4.0

20

PCIe Lanes

-

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