Apple M2 Ultra vs AMD Ryzen AI 9 HX 375

VS

Apple M2 Ultra

AMD Ryzen AI 9 HX 375

We compared two laptop CPUs: Apple M2 Ultra with 24 cores 3.5GHz and AMD Ryzen AI 9 HX 375 with 12 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M2 Ultra 's Advantages

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

Higher base frequency (3.5GHz vs 2.0GHz)

AMD Ryzen AI 9 HX 375 's Advantages

Released 1 years and 2 months late

Higher specification of memory (7500 vs 6400)

More modern manufacturing process (4nm vs 5nm)

Lower TDP (54W vs 60W)

Score

Benchmark

Cinebench R23 Single Core

Apple M2 Ultra

1729

AMD Ryzen AI 9 HX 375 +14%

1987

Cinebench R23 Multi Core

Apple M2 Ultra +32%

28910

AMD Ryzen AI 9 HX 375

21822

Geekbench 6 Single Core

Apple M2 Ultra

2790

AMD Ryzen AI 9 HX 375 +2%

2867

Geekbench 6 Multi Core

Apple M2 Ultra +42%

21217

AMD Ryzen AI 9 HX 375

14855

Cinebench 2024 Single Core

Apple M2 Ultra +1%

126

AMD Ryzen AI 9 HX 375

124

Cinebench 2024 Multi Core

Apple M2 Ultra +69%

1918

AMD Ryzen AI 9 HX 375

1130

Apple M2 Ultra

VS

AMD Ryzen AI 9 HX 375

General Parameters

May 2023

Release Date

Jul 2024

Apple

Manufacturer

Amd

Laptop

Type

Laptop

ARMv8

Instruction Set

x86-64

Apple M2

Core Architecture

Zen 5 (Strix Point)

Apple M-Socket

Socket

FP8

Apple M2 Max GPU (76-core)

Integrated Graphics

Radeon 890M

-

Generation

Ryzen AI 9 (Zen 5 (Strix Point))

Package

134 billions

Transistor Count

5 nm

Manufacturing Process

4 nm

60 W

Power Consumption

15-54 W

-

Max Turbo Power Consumption

W

100°C

Peak Operating Temperature

100 °C

-

Foundry

TSMC

-

I/O Process Size

6 nm

CPU Performance

16

Performance Cores

4

16

Performance Core Threads

8

3.5 GHz

Performance Core Base Frequency

2.0 GHz

-

Performance Core Turbo Frequency

5.1 GHz

8

Efficiency Cores

8

Efficiency Core Threads

16

2.4 GHz

Efficiency Core Base Frequency

2.0 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

24

Total Core Count

12

24

Total Thread Count

24

-

Bus Frequency

100 MHz

35x

Multiplier

20

192 K per core

L1 Cache

80 K per core

64 MB shared

L2 Cache

1 MB per core

-

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

LPDDR5-6400

Memory Types

DDR5-5600, LPDDR5x-7500

192 GB

Max Memory Size

256 GB

16

Max Memory Channels

2

800 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

800 MHz

-

GPU Max Dynamic Frequency

2900 MHz

-

Shader Units

1024

-

Texture Units

64

-

Raster Operation Units

40

-

Execution Units

16

-

Power Consumption

15

-

Max Resolution

7680x4320 - 60 Hz

-

Graphics Performance

5.94 TFLOPS

AI Accelerator

-

NPU

AMD Ryzen™ AI

-

Theoretical performance

55 TOPS

Miscellaneous

-

Official Website

AMD Ryzen AI 9 HX 375

4.0

PCIe Version

4.0

-

PCIe Lanes

16

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