Radeon HD 4830 and GeForce 9600 GT Rev. 2 - video card comparison
Radeon HD 4830
GeForce 9600 GT Rev. 2
Architecture
TeraScale (2005−2013)
Tesla (2006−2010)
GPU code name
RV770
G94B
Market segment
Desktop
Desktop
Release date
October 2008
February 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin
Core clock speed
575 MHz
650 MHz
Floating-point performance
736.0 gflops
-
Manufacturing process technology
55 nm
55 nm
Number of transistors
956 million
505 million
Pipelines / CUDA cores
640
64
Power consumption (TDP)
95 Watt
95 Watt
Texture fill rate
18.40
20.80
Memory type
GDDR3
GDDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1800 MHz
1800 MBps
Memory bandwidth
57.6 GB/s
57.6 GB/s
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x S-Video
DirectX
10.1 (10_1)
11.1 (10_0)
CUDA
-
1.1
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A