Radeon HD 4730 and GeForce 9500 GT - video card comparison
Radeon HD 4730
GeForce 9500 GT
Architecture
TeraScale (2005−2013)
Tesla (2006−2010)
GPU code name
RV770
G96
Market segment
Desktop
Desktop
Release date
June 2009
July 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
None
SLI options
-
+
Core clock speed
750 MHz
550 MHz
CUDA cores
-
32
Floating-point performance
960.0 gflops
89.6 gflops
Manufacturing process technology
55 nm
65 nm
Number of transistors
956 million
314 million
Pipelines / CUDA cores
640
32
Power consumption (TDP)
110 Watt
50 Watt
Maximum GPU temperature
-
105 °C
Texture fill rate
24.00
8.8 billion/sec
Memory type
GDDR5
GDDR3
Maximum RAM amount
512 MB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
3600 MHz
800 (GDDR3) and 500 (DDR2) MHz
Memory bandwidth
57.6 GB/s
25.6 (GDDR3) and 16.0 (DDR2)
Display Connectors
2x DVI, 1x S-Video
Dual Link DVISingle Link DVI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF
DirectX
10.1 (10_1)
11.1 (10_0)
CUDA
-
+
OpenCL
1.1
1.1
OpenGL
3.3
2.1
Shader Model
4.1
4.0
Vulkan
N/A
N/A