Home Comparison AMD Ryzen 9 8945HS vs Apple M2 Max

AMD Ryzen 9 8945HS vs Apple M2 Max

We compared two laptop CPUs: AMD Ryzen 9 8945HS with 8 cores 4.0GHz and Apple M2 Max with 12 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 8945HS 's Advantages
Released 11 months late
Higher specification of memory (LPDDR5x-7500 vs LPDDR5-6400)
Higher base frequency (4.0GHz vs 3.5GHz)
Apple M2 Max 's Advantages
Better graphics card performance
Larger memory bandwidth (409.6GB/s vs 89.6GB/s)
Lower TDP (30W vs 35W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 8945HS +11%
1811
Apple M2 Max
1629
Cinebench R23 Multi Core
AMD Ryzen 9 8945HS +15%
17203
Apple M2 Max
14912
Geekbench 6 Single Core
AMD Ryzen 9 8945HS
2616
Apple M2 Max +3%
2696
Geekbench 6 Multi Core
AMD Ryzen 9 8945HS
13312
Apple M2 Max +11%
14905
Blender
AMD Ryzen 9 8945HS
187
Apple M2 Max +39%
260
Geekbench 5 Single Core
AMD Ryzen 9 8945HS
1965
Apple M2 Max +1%
2004
Geekbench 5 Multi Core
AMD Ryzen 9 8945HS
12368
Apple M2 Max +21%
15030
VS

General Parameters

Dec 2023
Release Date
Jan 2023
Amd
Manufacturer
Apple
Laptop
Type
Laptop
x86-64
Instruction Set
ARMv8
Zen 4 (Hawk Point)
Core Architecture
Apple M2
FP8
Socket
Apple M-Socket
Radeon 780M
Integrated Graphics
Apple M2 Max GPU (38-core)
Ryzen 9 (Zen 4 (Hawk Point))
Generation
-

Package

25 billions
Transistor Count
67 billions
4 nm
Manufacturing Process
5 nm
FP8
Socket
Apple M-Socket
35-54 W
Power Consumption
30 W
100°C
Peak Operating Temperature
100°C
TSMC
Foundry
-
178 mm²
Die Size
-
FP8, FP7, FP7r2
Package
-

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
8
4.0 GHz
Performance Core Base Frequency
3.5 GHz
5.2 GHz
Performance Core Turbo Frequency
-
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
2.4 GHz
8
Total Core Count
12
16
Total Thread Count
12
100 MHz
Bus Frequency
-
40x
Multiplier
35x
64 K per core
L1 Cache
192 K per core
1 MB per core
L2 Cache
32 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
96 GB
2
Max Memory Channels
8
89.6 GB/s
Max Memory Bandwidth
409.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
450 MHz
2800 MHz
GPU Max Dynamic Frequency
1398 MHz
768
Shader Units
4864
48
Texture Units
304
32
Raster Operation Units
152
12
Execution Units
608
15 W
Power Consumption
70 W
7680x4320 - 60 Hz
Max Resolution
7680x4320 - 60 Hz
8.12 TFLOPS
Graphics Performance
13.6 TFLOPS

Miscellaneous

Official Website
-
4.0
PCIe Version
4.0
20
PCIe Lanes
-

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