Mobility Radeon and GeForce4 448 Go - video card comparison
Mobility Radeon
GeForce4 448 Go
Architecture
Rage 6 (2000−2007)
Celsius (1999−2005)
GPU code name
M6
NV18 A4
Market segment
Desktop
Desktop
Release date
December 2001
March 2002
Interface
AGP 4x
AGP 8x
Core clock speed
144 MHz
200 MHz
Manufacturing process technology
180 nm
150 nm
Number of transistors
30 million
29 million
Texture fill rate
0.43
0.8
Memory type
DDR
DDR
Maximum RAM amount
16 MB
64 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
288 MHz
400 MHz
Memory bandwidth
2.304 GB/s
6.4 GB/s
Display Connectors
No outputs
No outputs
DirectX
7.0
8.0
OpenCL
N/A
N/A
OpenGL
1.3
1.3
Vulkan
N/A
N/A