Apple M1 Max 32-Core GPU and Radeon RX 7900M - video card comparison
Apple M1 Max 32-Core GPU
Radeon RX 7900M
Architecture
-
RDNA 3
GPU code name
-
Navi 31
Market segment
Laptop
Laptop
Release date
November 2020
October 2023
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
None
Boost clock speed
-
2090 MHz
Core clock speed
1296 MHz
1825 MHz
Manufacturing process technology
5 nm
5 nm
Number of transistors
-
57,700 million
Pipelines / CUDA cores
32
4608
Power consumption (TDP)
44 Watt
180 Watt (160 - 200 Watt TGP)
Texture fill rate
-
601.9
Memory type
LPDDR5-6400
GDDR6
Maximum RAM amount
-
16 GB
Memory bus width
512 Bit
256 Bit
Memory clock speed
-
18000 MHz
Memory bandwidth
-
576.0 GB/s
Shared memory
-
-
Display Connectors
-
Portable Device Dependent
DirectX
-
12 Ultimate (12_2)
OpenCL
-
2.2
OpenGL
-
4.6
Shader Model
-
6.7
Vulkan
-
1.3