Apple M2 Max vs AMD Ryzen 9 7945HX

VS

Apple M2 Max AMD Ryzen 9 7945HX

We compared two laptop CPUs: Apple M2 Max with 12 cores 3.5GHz and AMD Ryzen 9 7945HX with 16 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M2 Max 's Advantages

Better graphics card performance

Higher specification of memory (LPDDR5-6400 vs DDR5-5200)

Larger memory bandwidth (409.6GB/s vs 83.2GB/s)

Higher base frequency (3.5GHz vs 2.5GHz)

Lower TDP (30W vs 55W)

AMD Ryzen 9 7945HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Score

Benchmark

Cinebench R23 Single Core

Apple M2 Max

1629

AMD Ryzen 9 7945HX +20%

1963

Cinebench R23 Multi Core

Apple M2 Max

14912

AMD Ryzen 9 7945HX +131%

34581

Geekbench 6 Single Core

Apple M2 Max

2696

AMD Ryzen 9 7945HX +7%

2906

Geekbench 6 Multi Core

Apple M2 Max

14905

AMD Ryzen 9 7945HX +30%

19413

Cinebench 2024 Single Core

Apple M2 Max +8%

121

AMD Ryzen 9 7945HX

112

Cinebench 2024 Multi Core

Apple M2 Max

1050

AMD Ryzen 9 7945HX +58%

1669

Blender

Apple M2 Max

260

AMD Ryzen 9 7945HX +94%

505

Geekbench 5 Single Core

Apple M2 Max

2004

AMD Ryzen 9 7945HX +4%

2095

Geekbench 5 Multi Core

Apple M2 Max

15030

AMD Ryzen 9 7945HX +29%

19488

Passmark CPU Single Core

Apple M2 Max +1%

4149

AMD Ryzen 9 7945HX

4076

Passmark CPU Multi Core

Apple M2 Max

26232

AMD Ryzen 9 7945HX +110%

55213

Apple M2 Max

VS

AMD Ryzen 9 7945HX

General Parameters

Jan 2023

Release Date

Jan 2023

Apple

Manufacturer

Amd

Laptop

Type

Laptop

ARMv8

Instruction Set

x86-64

Apple M2

Core Architecture

Zen 4 (Dragon Range)

Apple M-Socket

Socket

FL1

Apple M2 Max GPU (38-core)

Integrated Graphics

Radeon 610M

Package

67 billions

Transistor Count

13.1 billions

5 nm

Manufacturing Process

5 nm

Apple M-Socket

Socket

FL1

30 W

Power Consumption

55-75 W

100°C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

16

8

Performance Core Threads

32

3.5 GHz

Performance Core Base Frequency

2.5 GHz

-

Performance Core Turbo Frequency

5.4 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

2.4 GHz

Efficiency Core Base Frequency

-

12

Total Core Count

16

12

Total Thread Count

32

-

Bus Frequency

100 MHz

35x

Multiplier

25x

192 K per core

L1 Cache

64 K per core

32 MB shared

L2 Cache

1 MB per core

-

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

LPDDR5-6400

Memory Types

DDR5-5200

96 GB

Max Memory Size

64 GB

8

Max Memory Channels

2

409.6 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

450 MHz

GPU Base Frequency

1500 MHz

1398 MHz

GPU Max Dynamic Frequency

2200 MHz

4864

Shader Units

128

304

Texture Units

8

152

Raster Operation Units

4

608

Execution Units

2

70 W

Power Consumption

15 W

7680x4320 - 60 Hz

Max Resolution

-

13.6 TFLOPS

Graphics Performance

0.49 TFLOPS

Miscellaneous

-

Official Website

AMD Ryzen 9 7945HX

4.0

PCIe Version

5.0

-

PCIe Lanes

28

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