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Riva TNT2 M64 / GA-622

Specifications of the GIGABYTE Riva TNT2 M64 GPU


GIGABYTE Riva TNT2 M64 (part number GA-622) desktop Graphics Processing Unit was launched in October 1999. The card is based on NVIDIA Riva TNT2 M64, and manufactured on 250 nm technology. The cards graphics frequency is 125 MHz. It also has 2 pixel shaders, 2 ROPs, together with 2 texture units. The Riva TNT2 M64 embeds 32 MB of SDR memory. Because the memory runs at 150 MHz, and utilizes 64 bit bus, the effective memory bandwidth is 1.2 GB/s. The GPU supports AGP 4x interface, and needs a single motherboard slot.

Detailed specifications of the GIGABYTE Riva TNT2 M64 graphics card are available below.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:Riva TNT2 M**
Part number:GA-622
Based on:NVIDIA Riva TNT2 M** [Compare]
Target market segment:Desktop
Die name:NV5-**
Architecture:Second Generation 128-bit TwiN Texel architecture
Fabrication process:250 nm
Transistors:15 million
Bus interface:AGP 4x

Frequency

Graphics clock:125 MHz

Memory specifications

Memory size:32 MB
Memory type:SDR
Memory clock:150 MHz
Memory clock (effective):150 MHz
Memory interface width:**-bit
Memory bandwidth:1.2 GB/s

Cores / Texture

ROPs:2
Pixel shader processors:2
Vertex shader processors:0
Texture units:2
RAMDACs:300 MHz

Video features

Maximum VGA resolution:2048 x 1536

Performance

Pixel fill rate:250 Megapixels/s
Texture fill rate:250 Megatexels/s

External connectors

Standard display connectors:S-Video
VGA

Dimensions

Width:Single-Slot

Other features / Support

OpenGL support:1.2
DirectX support:6.0
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