AMD Ryzen 5 Pro 9645 vs Apple M3 Max
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Oct 2023
Manufacturer
Amd
Apple
Type
Desktop
Laptop
Instruction Set
x86-64
ARMv8
Core Architecture
Zen 5 (Granite Ridge)
Apple M3
Processor Number
9645
-
Integrated Graphics
Radeon Graphics
Apple M3 Max GPU (38-core)
Package
Manufacturing Process
4 nm
3 nm
Socket
AM5
Apple M-Socket
Power Consumption
65 W
56 W
Peak Operating Temperature
95 °C
100 °C
Transistor Count
-
92 billions
CPU Performance
Performance Cores
6
12
Performance Core Threads
12
12
Performance Core Base Frequency
3.9 GHz
4.05 GHz
Performance Core Turbo Frequency
5.4 GHz
4.05 GHz
Total Core Count
6
16
Total Thread Count
12
16
Bus Frequency
100 MHz
-
Multiplier
39
40
L1 Cache
80 K per core
192 K per core
L2 Cache
1 MB per core
32 MB shared
L3 Cache
32 MB shared
-
Unlocked Multiplier
Yes
No
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
2.75 GHz
Efficiency Core Turbo Frequency
-
2.57 GHz
Memory Parameters
Memory Types
DDR5-5600
LPDDR5-6400
ECC Memory Support
Yes
No
Max Memory Size
-
128 GB
Max Memory Channels
-
8
Max Memory Bandwidth
-
409.6 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
500 MHz
GPU Max Dynamic Frequency
2200 MHz
1600 MHz
Shader Units
128
5120
Texture Units
8
320
Raster Operation Units
4
160
Execution Units
2
640
Power Consumption
15
60
Miscellaneous
📊 Benchmark
Cinebench R23
2,150
1,950
Cinebench R23
17,163
24,002
Geekbench 6
3,285
3,227
Geekbench 6
13,515
21,164
Cinebench 2024
132
142
Cinebench 2024
969
1,683
Passmark CPU
4,641
4,790
Passmark CPU
31,474
41,188
Blender
-
415