HD Graphics 400 and HD Graphics 400 (Braswell) - video card comparison
HD Graphics 400
HD Graphics 400 (Braswell)
Architecture
Generation 8.0 (2014−2015)
Gen. 8 (2015−2016)
GPU code name
Braswell GT1
Braswell
Market segment
Desktop
Laptop
Release date
April 2015
April 2016
Interface
PCIe 3.0 x1
-
Boost clock speed
640 MHz
640 MHz
Core clock speed
320 MHz
320 MHz
Floating-point performance
134.4 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
189 million
-
Pipelines / CUDA cores
96
12
Power consumption (TDP)
6 Watt
-
Texture fill rate
7.680
-
Memory type
DDR3L
-
Maximum RAM amount
8 GB
-
Memory bus width
System Shared
64/128 Bit
Memory clock speed
System Shared
-
Shared memory
-
+
Display Connectors
No outputs
-
DirectX
12 (11_1)
11.2
OpenCL
2.0
-
OpenGL
4.3
-
Shader Model
5.1
-
Vulkan
1.1.80
-