Apple M1 8-Core GPU and Radeon R9 M395 - video card comparison
Apple M1 8-Core GPU
Radeon R9 M395
Architecture
-
GCN (2011−2017)
Market segment
Laptop
Laptop
Release date
November 2020
June 2015
Bus support
-
PCIe 3.0
Core clock speed
1278 MHz
834 MHz
Manufacturing process technology
5 nm
28 nm
Number of transistors
-
5000 Million
Pipelines / CUDA cores
8
1792
Memory type
-
GDDR5
Maximum RAM amount
-
4 GB
Memory bus width
-
256 Bit
Memory clock speed
-
1250 MHz
Shared memory
+
-
Eyefinity
-
1
DirectX
-
DirectX® 12
Mantle
-
+
OpenCL
-
Not Listed
OpenGL
-
4.4
Vulkan
-
+
AppAcceleration
-
-
DualGraphics
-
1
Enduro
-
-
FreeSync
-
1
HD3D
-
+
PowerTune
-
+
Switchable graphics
-
1
TrueAudio
-
+
ZeroCore
-
+