AMD Ryzen 9 PRO 9955 vs Apple M3
CPU Specs Compare
General Parameters
Release Date
Jun 2026
Oct 2023
Manufacturer
AMD
Apple
Type
Server
Laptop
Core Architecture
Granite Ridge
Apple M3
Integrated Graphics
Radeon Graphics
Apple M3 GPU
Generation
Ryzen 9 (Zen 5 (Granite Ridge))
-
Instruction Set
-
ARMv8
Package
Transistor Count
16.63 billions
25 billions
Manufacturing Process
4 nm
3 nm
Socket
AMD Socket AM5
Apple M-Socket
Power Consumption
120 W
20 W
Peak Operating Temperature
95°C
100°C
Foundry
TSMC
-
Die Size
2x70.6 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
FC-LGA1718
-
CPU Performance
Performance Core Base Frequency
3.4 GHz
4.05 GHz
Performance Core Turbo Frequency
5.4 GHz
4.05 GHz
Total Core Count
12
8
Total Thread Count
24
8
Bus Frequency
100 MHz
-
Multiplier
34.0
40x
L1 Cache
80 KB per core
192 K per core
L2 Cache
1 MB per core
16 MB shared
L3 Cache
64 MB
64 MB shared
Unlocked Multiplier
No
No
SMP
1
-
Performance Cores
-
4
Performance Core Threads
-
4
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
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
102.4 GB/s
ECC Memory Support
Yes
No
Max Memory Size
-
24 GB
Miscellaneous
PCIe Version
5
4.0
PCIe Lanes
24
-
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
500 MHz
GPU Max Dynamic Frequency
-
1600 MHz
Shader Units
-
1280
Texture Units
-
80
Raster Operation Units
-
40
Execution Units
-
160
📊 Benchmark
Cinebench R23
-
1,920
Cinebench R23
-
10,448
Geekbench 6
-
3,009
Geekbench 6
-
11,805
Cinebench 2024
-
140
Cinebench 2024
-
707
Blender
-
168
Passmark CPU
-
4,850
Passmark CPU
-
19,597