Apple M2 Ultra vs AMD Ryzen 9 7900X
CPU Specs Compare
General Parameters
Release Date
May 2023
Sep 2022
Manufacturer
Apple
AMD
Type
Laptop
Desktop
Instruction Set
ARMv8
x86-64
Core Architecture
Apple M2
Raphael
Integrated Graphics
Apple M2 Max GPU (76-core)
AMD Radeon™ Graphics
Package
Transistor Count
134 billions
-
Manufacturing Process
5 nm
5 nm
Socket
Apple M-Socket
AM5
Power Consumption
60 W
170 W
Peak Operating Temperature
100°C
95 °C
CPU Performance
Performance Cores
16
12
Performance Core Threads
16
24
Performance Core Base Frequency
3.5 GHz
4.7 GHz
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
2.4 GHz
-
Total Core Count
24
12
Total Thread Count
24
24
Multiplier
35x
47x
L1 Cache
192 K per core
-
L2 Cache
64 MB shared
12 MB shared
Unlocked Multiplier
No
Yes
Performance Core Turbo Frequency
-
5.6 GHz
Bus Frequency
-
100 MHz
L3 Cache
-
64 MB shared
Memory Parameters
Memory Types
LPDDR5-6400
DDR5-5200
Max Memory Size
192 GB
128 GB
Max Memory Channels
16
2
Max Memory Bandwidth
800 GB/s
83.2 GB/s
ECC Memory Support
No
-
Graphics Card Parameters
Integrated Graphics
true
true
Miscellaneous
📊 Benchmark
Cinebench R23
1,729
2,033
Cinebench R23
28,910
29,242
Geekbench 6
2,790
2,942
Geekbench 5
1,956
2,277
Geekbench 6
21,217
19,092
Geekbench 5
27,945
20,503
Cinebench 2024
126
-
Cinebench 2024
1,918
-
Blender
505
-
Passmark CPU
4,137
4,317
Passmark CPU
48,776
52,013