HD Graphics and Radeon X1950 XT - video card comparison
HD Graphics
Radeon X1950 XT
Architecture
Generation 7.0 (2012)
R500 (2005−2007)
GPU code name
Ivy Bridge GT1
R580+
Market segment
Desktop
Desktop
Release date
April 2012
October 2006
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
1050 MHz
-
Core clock speed
166 MHz
625 MHz
Floating-point performance
15.6 gflops
-
Manufacturing process technology
22 nm
90 nm
Number of transistors
392 million
384 million
Pipelines / CUDA cores
48
-
Power consumption (TDP)
35 Watt
96 Watt
Texture fill rate
6.300
10.00
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
256 MB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
1800 MHz
Memory bandwidth
-
57.6 GB/s
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
11.1 (11_0)
9.0c (9_3)
OpenCL
1.2
N/A
OpenGL
4.0
2.0
Shader Model
5.0
3.0
Vulkan
1.1.80
N/A