Radeon X1650 PRO and Radeon HD 3570 - video card comparison
Radeon X1650 PRO
Radeon HD 3570
Architecture
Ultra-Threaded SE
TeraScale (2005−2013)
GPU code name
RV530
RV620
Market segment
Desktop
Desktop
Release date
February 2007
July 2010
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
600 MHz
796 MHz
Floating-point performance
-
63.68 gflops
Manufacturing process technology
90 nm
55 nm
Number of transistors
157 million
181 million
Pipelines / CUDA cores
-
40
Power consumption (TDP)
44 Watt
30 Watt
Texture fill rate
2.400
3.184
Memory type
GDDR3
DDR2
Maximum RAM amount
256 MB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1400 MBps
990 MHz
Memory bandwidth
22.4 GB/s
7.92 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
2x DisplayPort
DirectX
9.0c (9_3)
10.1 (10_1)
OpenCL
N/A
N/A
OpenGL
2.1
3.3
Shader Model
3.0
4.1
Vulkan
N/A
N/A