Radeon HD 4670 X2 and GeForce4 MX 440 - video card comparison
Radeon HD 4670 X2
GeForce4 MX 440
Architecture
TeraScale (2005−2013)
Celsius (1999−2005)
GPU code name
RV730
NV17 A3
Market segment
Desktop
Desktop
Release date
September 2008
February 2002
Interface
PCIe 2.0 x16
AGP 4x
Supplementary power connectors
1x 6-pin
None
Core clock speed
750 MHz
275 MHz
Floating-point performance
2x 480.0 gflops
-
Manufacturing process technology
55 nm
150 nm
Number of transistors
514 million
29 million
Pipelines / CUDA cores
320
-
Power consumption (TDP)
118 Watt
-
Texture fill rate
24.00
1.100
Memory type
GDDR3
DDR
Maximum RAM amount
512 MB
64 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1400 MHz
400 MHz
Memory bandwidth
22.4 GB/s
6.4 GB/s
Display Connectors
4x DVI
1x DVI, 1x VGA
DirectX
10.1 (10_1)
8.0
OpenCL
1.1
N/A
OpenGL
3.3
1.3
Shader Model
4.1
-
Vulkan
N/A
N/A