Radeon HD 3650 and Radeon HD 3750 - video card comparison
Radeon HD 3650
Radeon HD 3750
Architecture
TeraScale (2005−2013)
TeraScale (2005−2013)
GPU code name
RV635
RV635
Market segment
Desktop
Desktop
Release date
January 2008
September 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
725 MHz
796 MHz
Floating-point performance
174 gflops
191.04 gflops
Manufacturing process technology
55 nm
55 nm
Number of transistors
378 million
378 million
Pipelines / CUDA cores
120
120
Power consumption (TDP)
65 Watt
65 Watt
Texture fill rate
5.800
6.368
Memory type
GDDR3
GDDR3
Maximum RAM amount
256 MB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1600 MHz
1386 MHz
Memory bandwidth
25.6 GB/s
22.18 GB/s
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x S-Video
DirectX
10.1 (10_1)
10.1 (10_1)
OpenCL
N/A
N/A
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A