Radeon HD 4730 and Radeon X1300 PRO - video card comparison
Radeon HD 4730
Radeon X1300 PRO
Architecture
TeraScale (2005−2013)
R500 (2005−2007)
GPU code name
RV770
RV515
Market segment
Desktop
Desktop
Release date
June 2009
October 2005
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 6-pin
None
Core clock speed
750 MHz
600 MHz
Floating-point performance
960.0 gflops
-
Manufacturing process technology
55 nm
90 nm
Number of transistors
956 million
107 million
Pipelines / CUDA cores
640
-
Power consumption (TDP)
110 Watt
31 Watt
Texture fill rate
24.00
2.400
Memory type
GDDR5
DDR
Maximum RAM amount
512 MB
128 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
3600 MHz
800 MHz
Memory bandwidth
57.6 GB/s
12.8 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
10.1 (10_1)
9.0c (9_3)
OpenCL
1.1
N/A
OpenGL
3.3
2.0
Shader Model
4.1
3.0
Vulkan
N/A
N/A