Radeon HD 4670 and Radeon 9550 - video card comparison
Passmark - benchmark score Radeon HD 4670 vs Radeon 9550
Radeon HD 4670
391
Radeon 9550
35
Radeon HD 4670
Radeon 9550
Architecture
TeraScale (2005−2013)
Rage 8 (2002−2006)
GPU code name
RV730
RV350
Market segment
Desktop
Desktop
Release date
September 2008
October 2003
Interface
PCIe 2.0 x16
AGP 8x
Supplementary power connectors
None
None
Core clock speed
750 MHz
250 MHz
Floating-point performance
480.0 gflops
-
Manufacturing process technology
55 nm
130 nm
Number of transistors
514 million
60 million
Pipelines / CUDA cores
320
-
Power consumption (TDP)
59 Watt
-
Texture fill rate
24.00
1.000
Memory type
GDDR3
DDR
Maximum RAM amount
512 MB
64 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
2000 MHz
400 MHz
Memory bandwidth
32 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
1.1
N/A
OpenGL
3.3
2.0
Shader Model
4.1
-
Vulkan
N/A
N/A