Apple M1 8-Core GPU and Radeon R9 M295X Mac Edition - video card comparison
Apple M1 8-Core GPU
Radeon R9 M295X Mac Edition
Architecture
-
GCN 3.0 (2014−2017)
GPU code name
-
Amethyst
Market segment
Laptop
Desktop
Release date
November 2020
November 2014
Interface
-
MXM-B (3.0)
Core clock speed
1278 MHz
850 MHz
Floating-point performance
-
3,482 gflops
Manufacturing process technology
5 nm
28 nm
Number of transistors
-
5,000 million
Pipelines / CUDA cores
8
2048
Power consumption (TDP)
-
250 Watt
Texture fill rate
-
108.8
Memory type
-
GDDR5
Maximum RAM amount
-
4 GB
Memory bus width
-
256 Bit
Memory clock speed
-
5448 MHz
Memory bandwidth
-
174.3 GB/s
Shared memory
+
-
Display Connectors
-
No outputs
DirectX
-
12 (12_0)
OpenCL
-
2.0
OpenGL
-
4.6
Shader Model
-
6.3
Vulkan
-
1.2.131