Radeon HD 3650 and XGI Volari Duo V8 Ultra - video card comparison
Radeon HD 3650
XGI Volari Duo V8 Ultra
Architecture
TeraScale (2005−2013)
XG4 (2003−2005)
GPU code name
RV635
XG40
Market segment
Desktop
Desktop
Release date
January 2008
September 2003
Interface
PCIe 2.0 x16
AGP 8x
Supplementary power connectors
None
2x Molex
Core clock speed
725 MHz
350 MHz
Floating-point performance
174 gflops
-
Manufacturing process technology
55 nm
130 nm
Number of transistors
378 million
110 million
Pipelines / CUDA cores
120
-
Power consumption (TDP)
65 Watt
-
Texture fill rate
5.800
2.800
Memory type
GDDR3
DDR2
Maximum RAM amount
256 MB
256 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1600 MHz
1000 MHz
Memory bandwidth
25.6 GB/s
32 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
10.1 (10_1)
9.0
OpenCL
N/A
N/A
OpenGL
3.3
1.5
Shader Model
4.1
-
Vulkan
N/A
N/A