Apple M2 Ultra vs AMD Ryzen 9 5900H

VS

Apple M2 Ultra

AMD Ryzen 9 5900H

We compared two laptop CPUs: Apple M2 Ultra with 24 cores 3.5GHz and AMD Ryzen 9 5900H with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M2 Ultra 's Advantages

Released 2 years and 1 months late

Higher specification of memory (6400 vs 4266)

Larger memory bandwidth (800GB/s vs 68.27GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.5GHz vs 3.3GHz)

More modern manufacturing process (5nm vs 7nm)

AMD Ryzen 9 5900H 's Advantages

Lower TDP (45W vs 60W)

Score

Benchmark

Cinebench R23 Single Core

Apple M2 Ultra +17%

1729

AMD Ryzen 9 5900H

1466

Cinebench R23 Multi Core

Apple M2 Ultra +125%

28910

AMD Ryzen 9 5900H

12815

Geekbench 6 Single Core

Apple M2 Ultra +37%

2790

AMD Ryzen 9 5900H

2034

Geekbench 6 Multi Core

Apple M2 Ultra +187%

21217

AMD Ryzen 9 5900H

7376

Geekbench 5 Single Core

Apple M2 Ultra +28%

1956

AMD Ryzen 9 5900H

1528

Geekbench 5 Multi Core

Apple M2 Ultra +217%

27945

AMD Ryzen 9 5900H

8790

Passmark CPU Single Core

Apple M2 Ultra +25%

4137

AMD Ryzen 9 5900H

3308

Passmark CPU Multi Core

Apple M2 Ultra +135%

48776

AMD Ryzen 9 5900H

20753

Apple M2 Ultra

VS

AMD Ryzen 9 5900H

General Parameters

May 2023

Release Date

Apr 2021

Apple

Manufacturer

AMD

Laptop

Type

Laptop

ARMv8

Instruction Set

x86-64

Apple M2

Core Architecture

Cezanne

Apple M-Socket

Socket

FP6

Apple M2 Max GPU (76-core)

Integrated Graphics

Radeon RX Vega 8

Package

134 billions

Transistor Count

-

5 nm

Manufacturing Process

7 nm

60 W

Power Consumption

45 W

100°C

Peak Operating Temperature

105 °C

CPU Performance

16

Performance Cores

8

16

Performance Core Threads

16

3.5 GHz

Performance Core Base Frequency

3.3 GHz

-

Performance Core Turbo Frequency

4.6 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

2.4 GHz

Efficiency Core Base Frequency

-

24

Total Core Count

8

24

Total Thread Count

16

-

Bus Frequency

100 MHz

35x

Multiplier

33x

192 K per core

L1 Cache

64 K per core

64 MB shared

L2 Cache

512 K per core

-

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-6400

Memory Types

DDR4-3200, LPDDR4-4266

192 GB

Max Memory Size

64 GB

16

Max Memory Channels

2

800 GB/s

Max Memory Bandwidth

68.27 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Max Dynamic Frequency

1750 MHz

-

Shader Units

512

-

Texture Units

32

-

Raster Operation Units

8

-

Power Consumption

15 W

Miscellaneous

4.0

PCIe Version

3.0

-

PCIe Lanes

16

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