AMD Ryzen 5 7645HX vs Apple M5 Max (40-core GPU)
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Mar 2026
Manufacturer
AMD
Apple
Type
Laptop
Laptop
Instruction Set
x86-64
ARMv9
Core Architecture
Zen 4 (Dragon Range)
Apple M5
Integrated Graphics
Radeon 610M
Apple M5 Max GPU (40-core)
Package
Manufacturing Process
5 nm
3 nm
Socket
FL1
Apple M-Socket
Power Consumption
45-75 W
72 W
Peak Operating Temperature
100°C
100 °C
Transistor Count
-
28 billions
CPU Performance
Performance Cores
6
6
Performance Core Threads
12
6
Performance Core Base Frequency
4.0 GHz
4.61 GHz
Performance Core Turbo Frequency
5 GHz
-
Total Core Count
6
18
Total Thread Count
12
18
Bus Frequency
100 MHz
-
Multiplier
40x
46
L1 Cache
64 K per core
192 K per core
L2 Cache
1 MB per core
-
L3 Cache
32 MB shared
-
Unlocked Multiplier
Yes
No
Efficiency Cores
-
12
Efficiency Core Threads
-
12
Efficiency Core Base Frequency
-
4.38 GHz
Memory Parameters
Memory Types
DDR5-5200
LPDDR5X-9600
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
-
Max Memory Bandwidth
83.2 GB/s
614 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
-
GPU Max Dynamic Frequency
2200 MHz
2005 MHz
Shader Units
128
5120
Texture Units
8
320
Raster Operation Units
4
160
Execution Units
2
640
Power Consumption
15 W
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,800
2,584
Cinebench R23
13,954
31,566
Geekbench 6
2,720
4,355
Geekbench 5
1,895
-
Geekbench 6
11,906
30,196
Geekbench 5
11,141
-
Cinebench 2024
-
200
Cinebench 2024
-
2,071
Passmark CPU
-
6,027
Passmark CPU
-
58,548