NVIDIA GeForce 256 SDR vs NVIDIA Quadro4 380 XGL
Graphics Processor
| GPU model | NV10 | NV18 |
|---|---|---|
| Architecture | Celsius | Celsius |
| Foundry | TSMC | TSMC |
| Manufacturing process | 220 nm | 150 nm |
| Number of transistors | 17 million | 29 million |
| Die size | 139 mm² | 65 mm² |
Graphics Card
| Release date | Oct 11th, 1999 | Nov 12th, 2002 |
|---|---|---|
| Generation | GeForce 256 | Quadro4 XGL |
| Production | End-of-life | End-of-life |
| Interface | AGP 4x | AGP 8x |
| Predecessor | TNT2 | — |
| Successor | GeForce 2 | — |
| Reviews | — | 26 in our database |
Clocks
| GPU clock | 120 MHz | 275 MHz |
|---|---|---|
| Memory clock | 143 MHz | 256 MHz 512 Mbps effective |
Memory Configuration
| Memory size | 32 MB | 128 MB |
|---|---|---|
| Memory type | SDR | DDR |
| Memory bus width | 64 bit | 128 bit |
| Bandwidth | 1.144 GB/s | 8.192 GB/s |
Render Configuration
| Pixel shaders | 4 | 2 |
|---|---|---|
| Vertex shaders | 0 | 0 |
| TMUs | 4 | 4 |
| ROPs | 4 | 4 |
Performance
| Pixel rate | 480.0 MPixel/s | 1.100 GPixel/s |
|---|---|---|
| Texture rate | 480.0 MTexel/s | 1.100 GTexel/s |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| TDP | unknown | unknown |
| Suggested PSU | 200 W | 200 W |
| Outputs | 1x VGA | 1x DVI1x VGA1x S-Video |
| Power connectors | None | None |
API Support & Features
| DirectX | 7.0 | 7.0 |
|---|---|---|
| OpenGL | 1.2 | 1.5 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | — | 1.1 |
| Vertex shader | — | 1.1 |
