GeForce4 Go 420 Specs
GeForce4 Go 420
|
2 Shaders
32MB DDR
200MHz
|
|
-
-
|
|
-
-
|
|
Form Factor
AGP 8x
-
|
|
TDP
Unknown
|
|
-
-
-
-
-
|
|
GB5 OpenCL - N/A
0%
|
|
GB5 CUDA - N/A
0%
|
|
GB5 Metal - N/A
0%
|
|
GB5 Vulkan - N/A
0%
|
|
OCT 2020.1 - N/A
0%
|
|
OCT Metal - N/A
0%
|
|
Foundry
TSMC
-
|
|
Fabrication Node
150nm
-
|
|
Die Size
65 mm²
-
|
|
Transistor Count
29 Million
-
|
|
Transistor Density
0.45M/mm²
-
|
|
Form
AGP 8x
|
|
Shading Units
2 Shaders
-
|
|
Texture Mapping Units
4 TMUs
|
|
Render Output Units
2 ROPs
|
|
-
-
|
|
-
-
|
|
-
-
|
|
-
-
|
|
-
-
|
|
-
-
|
|
-
-
-
200MHz
|
|
-
-
|
|
-
-
-
|
|
-
-
-
|
|
-
-
-
|
|
-
-
|
|
-
-
|
|
-
-
-
|
|
-
-
|
|
-
-
-
|
|
Pixel Fillrate
0.4 GPixel/s
|
|
-
-
|
|
Texture Fillrate
0.8 GTexel/s
|
|
-
-
|
|
L1
-
-
-
Unknown
|
|
L2
Unknown
|
|
-
-
-
|
|
32MB
DDR
-
|
|
Bus Width
64Bit
|
|
Clock
200MHz
Transfer Rate
400MT/s
Bandwidth
3.2GB/s
|
|
-
-
-
-
-
-
-
-
-
|
|
TDP
Unknown
|
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
1920x1200
|
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
|
-
-
|
|
No Encoders
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
No Decoders
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Direct X
7
Direct 3D
7.0
|
|
OpenGL
1.5
-
-
-
-
|
|
Shader Model
1.1
-
-
-
-
-
-
-
-
|
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
|
|
-
-
-
-
|
|
-
-
-
-
-
-
|
Copy Link