Radeon HD 3650 and GeForce 9400 GT Rev. 2 - video card comparison
Radeon HD 3650
GeForce 9400 GT Rev. 2
Architecture
TeraScale (2005−2013)
Tesla (2006−2010)
GPU code name
RV635
G96C
Market segment
Desktop
Desktop
Release date
January 2008
August 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
725 MHz
550 MHz
Floating-point performance
174 gflops
44.8 gflops
Manufacturing process technology
55 nm
55 nm
Number of transistors
378 million
314 million
Pipelines / CUDA cores
120
16
Power consumption (TDP)
65 Watt
50 Watt
Texture fill rate
5.800
4.400
Memory type
GDDR3
GDDR3
Maximum RAM amount
256 MB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1600 MHz
800 MHz
Memory bandwidth
25.6 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)
11.1 (10_0)
CUDA
-
1.1
OpenCL
N/A
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A