ATI Mobility Radeon X1900 vs NVIDIA Quadro FX 1400
Graphics Processor
| GPU model | M68 | NV41 |
|---|---|---|
| Architecture | R500 | Curie |
| Foundry | TSMC | TSMC |
| Manufacturing process | 80 nm | 130 nm |
| Number of transistors | 384 million | 222 million |
| Die size | 230 mm² | 225 mm² |
| GPU variant | — | NV41 GL |
Mobile graphics
| Release date | Jan 11th, 2007 | — |
|---|---|---|
| Generation | M6x (Mobility X1) | — |
| Production | End-of-life | — |
| Interface | PCIe 1.0 x16 | — |
| Reviews | 2 in our database | — |
| Predecessor | M5x | — |
| Successor | M7x | — |
Clocks
| GPU clock | 400 MHz | 350 MHz |
|---|---|---|
| Memory clock | 480 MHz 960 Mbps effective | 300 MHz 600 Mbps effective |
Memory Configuration
| Memory size | 256 MB | 128 MB |
|---|---|---|
| Memory type | GDDR3 | DDR |
| Memory bus width | 256 bit | 256 bit |
| Bandwidth | 30.72 GB/s | 19.20 GB/s |
Render Configuration
| Pixel shaders | 36 | 12 |
|---|---|---|
| Vertex shaders | 8 | 5 |
| TMUs | 12 | 12 |
| ROPs | 12 | 8 |
Performance
| Pixel rate | 4.800 GPixel/s | 2.800 GPixel/s |
|---|---|---|
| Vertex rate | 800.0 MVertices/s | 437.5 MVertices/s |
| Texture rate | 4.800 GTexel/s | 4.200 GTexel/s |
Dimensions & Outputs
| TDP | unknown | 55 W |
|---|---|---|
| Outputs | No outputs | 2x DVI1x S-Video |
| Slot width | — | Single-slot |
| Width | — | 111 mm 4.4 inches |
| Suggested PSU | — | 250 W |
| Power connectors | — | None |
| Board number | — | P260 |
API Support & Features
| DirectX | 9.0c (9_3) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 2.1 | 2.1 (full) 3.0 (partial) |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 3.0 | 3.0 |
Other Features
Graphics Card
| Release date | — | Aug 9th, 2004 |
|---|---|---|
| Generation | — | Quadro FX |
| Production | — | End-of-life |
| Launch price | — | 799 USD |
| Interface | — | PCIe 1.0 x16 |
| Reviews | — | 26 in our database |
