NVIDIA GeForce4 420 Go videocard review

GeForce4 420 Go videocard released by NVIDIA; release date: 6 February 2002. The videocard is designed for laptop-computers and based on Celsius microarchitecture codenamed NV17 A5.

Core clock speed - 200 MHz. Boost clock speed - 190 MHz. Texture fill rate - 800 MTexel / s. Pipelines - 2. Manufacturing process technology - 150 nm. Transistors count - 29 million.

Memory type: 32. Maximum RAM amount - 32 MB. Memory bus width - 200 Bit. Memory clock speed - 400 MHz. Memory bandwidth - 3.2 GB / s.

Benchmarks

PassMark
G3D Mark

Top 1 GPU

This GPU

38714

PassMark
G2D Mark

Top 1 GPU

This GPU

1305

147

Name	Value
PassMark - G3D Mark	3
PassMark - G2D Mark	147

Specifications (specs)

Essentials
Architecture	Celsius
Code name	NV17 A5
Launch date	6 February 2002
Place in performance rating	1131
Type	Laptop
Technical info
Boost clock speed	190 MHz
Core clock speed	200 MHz
Manufacturing process technology	150 nm
Pipelines	2
Texture fill rate	800 MTexel / s
Transistor count	29 million

Video outputs and ports
Display Connectors	No outputs
Compatibility, dimensions and requirements
Interface	AGP 8x
API support
DirectX	8.0
OpenGL	1.3
Memory
Maximum RAM amount	32 MB
Memory bandwidth	3.2 GB / s
Memory bus width	200 Bit
Memory clock speed	400 MHz
Memory type	32