Radeon HD 2600 PRO and GeForce4 MX 440-8x - video card comparison
Radeon HD 2600 PRO
GeForce4 MX 440-8x
Architecture
TeraScale (2005−2013)
Celsius (1999−2005)
GPU code name
RV630
NV18 A2
Market segment
Desktop
Desktop
Release date
June 2007
September 2002
Interface
PCIe 1.0 x16
AGP 8x
Supplementary power connectors
None
None
Core clock speed
600 MHz
275 MHz
Floating-point performance
144 gflops
-
Manufacturing process technology
65 nm
150 nm
Number of transistors
390 million
29 million
Pipelines / CUDA cores
120
-
Power consumption (TDP)
35 Watt
-
Texture fill rate
4.800
1.100
Memory type
DDR2
DDR
Maximum RAM amount
512 MB
32 MB
Memory bus width
128 Bit
32 Bit
Memory clock speed
1000 MHz
500 MHz
Memory bandwidth
16 GB/s
2 GB/s
Display Connectors
2x DVI, 1x S-Video
1x VGA, 1x S-Video
DirectX
10.0 (10_0)
8.0
OpenCL
N/A
N/A
OpenGL
3.3
1.3
Shader Model
4.0
-
Vulkan
N/A
N/A