GeForce2 MX 400 and M18 - video card comparison
GeForce2 MX 400
M18
Architecture
Celsius (1999−2005)
R400 (2004−2008)
GPU code name
NV11 B2
M18
Market segment
Desktop
Desktop
Release date
March 2001
-
Interface
AGP 4x
-
Supplementary power connectors
None
-
Core clock speed
200 MHz
-
Manufacturing process technology
180 nm
130 nm
Number of transistors
20 million
160 million
Texture fill rate
0.8
-
Memory type
SDR
-
Maximum RAM amount
32 MB
-
Memory bus width
128 Bit
-
Memory clock speed
166 MHz
-
Memory bandwidth
2.656 GB/s
-
Display Connectors
1x DVI, 1x VGA
-
DirectX
7.0
9.0b (9_2)
OpenCL
N/A
N/A
OpenGL
1.2
2.1
Vulkan
N/A
N/A