Radeon HD 3850 AGP and Radeon 9550 - video card comparison
Passmark - benchmark score Radeon HD 3850 AGP vs Radeon 9550
Radeon HD 3850 AGP
445
Radeon 9550
35
Radeon HD 3850 AGP
Radeon 9550
Architecture
TeraScale (2005−2013)
Rage 8 (2002−2006)
GPU code name
RV670
RV350
Market segment
Desktop
Desktop
Release date
January 2008
October 2003
Interface
AGP 8x
AGP 8x
Supplementary power connectors
1x 8-pin
None
Core clock speed
668 MHz
250 MHz
Floating-point performance
427.5 gflops
-
Manufacturing process technology
55 nm
130 nm
Number of transistors
666 million
60 million
Pipelines / CUDA cores
320
-
Power consumption (TDP)
75 Watt
-
Texture fill rate
10.69
1.000
Memory type
GDDR3
DDR
Maximum RAM amount
512 MB
64 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1656 MHz
400 MHz
Memory bandwidth
52.99 GB/s
6.4 GB/s
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
10.1 (10_1)
9.0 (9_0)
OpenCL
N/A
N/A
OpenGL
3.3
2.0
Shader Model
4.1
-
Vulkan
N/A
N/A