HD Graphics 400 (Braswell) and Radeon R2 (Mullins/Beema/Carrizo-L) - video card comparison
HD Graphics 400 (Braswell)
Radeon R2 (Mullins/Beema/Carrizo-L)
Architecture
Gen. 8 (2015−2016)
GCN 1.1 (2014)
GPU code name
Braswell
Beema/Mullins
Market segment
Laptop
Laptop
Release date
April 2016
April 2014
Boost clock speed
640 MHz
600 MHz
Core clock speed
320 MHz
300 MHz
Manufacturing process technology
14 nm
28 nm
Pipelines / CUDA cores
12
128
Memory bus width
64/128 Bit
64 Bit
Shared memory
+
+
DirectX
11.2
12 (FL 12_0)