Apple M4 Ultra
The Apple M4 Ultra is a desktop-class CPU manufactured by Apple, built on Apple's officially announced 3 nm process technology, released in May 2025. This processor features a 32-core 32-thread architecture design, with a base clock of 500 MHz, utilizing the Apple M-Socket socket. Overall specifications are targeted at desktop application scenarios.
Manufacturing Process
3 nm
Core Architecture
Apple M4
Performance Core Threads
24
Performance Core Base Frequency
4.52 GHz
Power Consumption
120
Socket
Apple M-Socket
Max Memory Size
192 GB
Memory Types
LPDDR5X-8533
General Parameters
Release Date
May 2025
Manufacturer
Apple
Type
Desktop
Instruction Set
i
ARMv9
Core Architecture
Apple M4
Integrated Graphics
i
Apple M4 Ultra GPU (80-core)
Package
Manufacturing Process
3 nm
Socket
Apple M-Socket
Peak Operating Temperature
100 °C
CPU Performance
Performance Cores
24
Performance Core Threads
24
Performance Core Base Frequency
4.52 GHz
Efficiency Cores
8
Efficiency Core Threads
8
Efficiency Core Base Frequency
2.89 GHz
Total Core Count
32
Total Thread Count
32
Multiplier
45
Unlocked Multiplier
No
Memory Parameters
Memory Types
LPDDR5X-8533
Max Memory Size
192 GB
Max Memory Channels
8
ECC Memory Support
No
Graphics Card Parameters
Integrated Graphics
true
GPU Base Frequency
500 MHz
GPU Max Dynamic Frequency
1800 MHz
Shader Units
i
10240
Texture Units
i
640
Raster Operation Units
i
320
Execution Units
1280
Power Consumption
120