Mobility Radeon 7500 and GeForce4 420 Go - video card comparison
Mobility Radeon 7500
GeForce4 420 Go
Architecture
Rage 7 (2001−2006)
Celsius (1999−2005)
GPU code name
RV200
NV17M
Market segment
Laptop
Laptop
Release date
August 2001
March 2002
Interface
AGP 4x
AGP 4x
Boost clock speed
280 MHz
190 MHz
Core clock speed
230 MHz
200 MHz
Manufacturing process technology
150 nm
150 nm
Number of transistors
60 million
29 million
Pipelines / CUDA cores
2
2
Power consumption (TDP)
27 Watt
-
Texture fill rate
0.56
0.8
Memory type
DDR
DDR
Maximum RAM amount
64 MB
64 MB
Memory bus width
64 / 128 Bit
32 Bit
Memory clock speed
366 MHz
400 MHz
Memory bandwidth
3.2 GB/s
3.2 GB/s
Shared memory
-
-
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