ATI Radeon X1900 GT videocard review

Radeon X1900 GT videocard released by ATI; release date: 1 May 2006. The videocard is designed for desktop-computers and based on R500 microarchitecture codenamed R580.

Core clock speed - 575 MHz. Texture fill rate - 6.9 GTexel / s. Manufacturing process technology - 90 nm. Transistors count - 384 million. Power consumption (TDP) - 75 Watt.

Memory type: GDDR3. Maximum RAM amount - 256 MB. Memory bus width - 256 Bit. Memory clock speed - 1200 MHz. Memory bandwidth - 38.4 GB / s.

Benchmarks

PassMark
G3D Mark
Top 1 GPU
This GPU
21541
146
PassMark
G2D Mark
Top 1 GPU
This GPU
1086
409
Name Value
PassMark - G3D Mark 146
PassMark - G2D Mark 409

Specifications (specs)

Essentials

Architecture R500
Code name R580
Launch date 1 May 2006
Place in performance rating 295
Type Desktop

Technical info

Core clock speed 575 MHz
Manufacturing process technology 90 nm
Texture fill rate 6.9 GTexel / s
Thermal Design Power (TDP) 75 Watt
Transistor count 384 million

Video outputs and ports

Display Connectors 2x DVI, 1x S-Video

Compatibility, dimensions and requirements

Interface PCIe 1.0 x16
Supplementary power connectors 1x 6-pin

API support

DirectX 9.0c
OpenGL 2.0

Memory

Maximum RAM amount 256 MB
Memory bandwidth 38.4 GB / s
Memory bus width 256 Bit
Memory clock speed 1200 MHz
Memory type GDDR3