Radeon R9 M270 and Apple M1 GPU - video card comparison
Radeon R9 M270
Apple M1 GPU
Architecture
GCN (2011−2017)
-
Market segment
Laptop
Laptop
Release date
April 2014
November 2020
Core clock speed
725 MHz
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
1500 Million
-
Pipelines / CUDA cores
640
8
Memory type
GDDR5
-
Maximum RAM amount
4 GB
-
Memory bus width
128 Bit
-
Memory clock speed
4500 MHz
-
Shared memory
-
+
DirectX
12 (FL 11_1)
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