Apple M4 Pro 12 Core vs AMD Ryzen 9 Pro 9945
CPU Specs Compare
General Parameters
Release Date
Oct 2024
Jan 2026
Manufacturer
Apple
Amd
Type
Laptop
Desktop
Instruction Set
ARMv9
x86-64
Core Architecture
Apple M4
Zen 5 (Granite Ridge)
Integrated Graphics
Apple M4 Pro GPU (16-core)
Radeon Graphics
Processor Number
-
9945
Package
Manufacturing Process
3 nm
4 nm
Socket
Apple M-Socket
AM5
Power Consumption
38 W
65 W
Peak Operating Temperature
100 °C
95 °C
CPU Performance
Performance Cores
8
12
Performance Core Threads
8
24
Performance Core Base Frequency
4.52 GHz
3.4 GHz
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
2.59 GHz
-
Total Core Count
12
12
Total Thread Count
12
24
Multiplier
45
34
L1 Cache
192 K per core
80 K per core
L2 Cache
16 MB shared
1 MB per core
Unlocked Multiplier
No
Yes
Performance Core Turbo Frequency
-
5.4 GHz
Bus Frequency
-
100 MHz
L3 Cache
-
64 MB shared
Memory Parameters
Memory Types
LPDDR5X-8533
DDR5-5600
Max Memory Bandwidth
273 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
500 MHz
400 MHz
GPU Max Dynamic Frequency
1800 MHz
2200 MHz
Shader Units
2048
128
Texture Units
128
8
Raster Operation Units
64
4
Execution Units
256
2
Power Consumption
26
15
Miscellaneous
📊 Benchmark
Cinebench R23
2,171
2,117
Cinebench R23
18,574
19,948
Geekbench 6
3,863
3,284
Geekbench 6
20,492
16,188
Cinebench 2024
170
135
Cinebench 2024
1,418
1,230