HD Graphics 400 (Braswell) and Graphics Media Accelerator (GMA) 4500MHD - video card comparison
HD Graphics 400 (Braswell)
Graphics Media Accelerator (GMA) 4500MHD
Architecture
Gen. 8 (2015−2016)
Gen. 4.5 (2008)
GPU code name
Braswell
Montevina
Market segment
Laptop
Laptop
Release date
April 2016
October 2008
Boost clock speed
640 MHz
-
Core clock speed
320 MHz
533 MHz
Manufacturing process technology
14 nm
65 nm
Pipelines / CUDA cores
12
10
Memory bus width
64/128 Bit
-
Shared memory
+
+
DirectX
11.2
10