NVIDIA GeForce 7900 GTX
Graphics Processor
| GPU Name: | G71 |
|---|---|
| Process Size: | 90 nm |
| Transistors: | 278 million |
| Die Size: | 196 mm² |
Graphics Card
| Released: | Mar 9th, 2006 |
|---|---|
| Production Status: | End-of-life |
| Bus Interface: | PCIe 1.0 x16 |
Clock Speeds
| GPU Clock: | 650 MHz |
|---|---|
| Memory Clock: |
800 MHz
1600 MHz effective |
Memory
| Memory Size: | 512 MB |
|---|---|
| Memory Type: | GDDR3 |
| Memory Bus: | 256 bit |
| Bandwidth: | 51.2 GB/s |
Render Config
| Pixel Shaders: | 24 |
|---|---|
| Vertex Shaders: | 8 |
| TMUs: | 24 |
| ROPs: | 16 |
| Pixel Rate: | 10.4 GPixel/s |
| Vertex Rate: | 1.30 GVertices/s |
| Texture Rate: | 15.6 GTexel/s |
Reference Board
| Slot Width: | Single-slot |
|---|---|
| TDP: | 84 W |
| Outputs: | 2x DVI 1x S-Video |
Graphics Features
| DirectX: | 9.0c |
|---|---|
| OpenGL: | 2.1 |
| OpenCL: | n/a |
| Shader Model: | 3.0 |
VGA BIOS
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GPU-Z Validation
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Reviews
| Our review database contains 145 reviews of the GeForce 7900 GTX. |
G71 GPU Notes
| G71-H-N-A2 |
Retail boards based on this design
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| Albatron 7900 GTX | 650 MHz | 800 MHz | |
| EVGA 7900 GTX Superclocked | 690 MHz | 880 MHz | |
| Leadtek WinFast 7900 GTX Extreme | 675 MHz | 830 MHz | |
| Leadtek WinFast 7900 GTX TDH | 650 MHz | 800 MHz |