HD Graphics 400 and Radeon X1300 PCI - video card comparison
HD Graphics 400
Radeon X1300 PCI
Architecture
Generation 8.0 (2014−2015)
R500 (2005−2007)
GPU code name
Braswell GT1
RV516
Market segment
Desktop
Desktop
Release date
April 2015
October 2005
Interface
PCIe 3.0 x1
PCI
Boost clock speed
640 MHz
-
Core clock speed
320 MHz
450 MHz
Floating-point performance
134.4 gflops
-
Manufacturing process technology
14 nm
80 nm
Number of transistors
189 million
107 million
Pipelines / CUDA cores
96
-
Power consumption (TDP)
6 Watt
-
Texture fill rate
7.680
1.800
Memory type
DDR3L
DDR2
Maximum RAM amount
8 GB
128 MB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
500 MHz
Memory bandwidth
-
4 GB/s
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
12 (11_1)
9.0c (9_3)
OpenCL
2.0
N/A
OpenGL
4.3
2.0
Shader Model
5.1
3.0
Vulkan
1.1.80
N/A