ATI Radeon Xpress 1250 IGP vs NVIDIA GeForce 7050 + nForce 630i
Grafikprozessor
| GPU Name | RS690 | C73 |
|---|---|---|
| Architektur | R400 | Curie |
| Prozessgröße | 80 nm | 90 nm |
| Transistoren | 120 million | 112 million |
| Chipgröße | 73 mm² | 81 mm² |
| GPU Variante | — | NF-7050-630i-A1 |
Integrierter Grafikprozessor
| Veröffentlichungsdatum | Feb 28th, 2007 | Oct 4th, 2007 |
|---|---|---|
| Generation | Radeon IGP (1200) | GeForce 7 IGP |
| Produktion | End-of-life | End-of-life |
| Businterface | PCIe 1.0 x16 | PCI |
| Vorgänger | — | GeForce 6 IGP |
| Nachfolger | — | GeForce 8 IGP |
Takt-Geschwindigkeiten
| GPU-Taktung | 400 MHz | — |
|---|---|---|
| Speicher-Taktung | System Shared | System Shared |
| Basis-Taktfrequenz | — | 500 MHz |
| Boost-Takt | — | 630 MHz |
Speicher
| Speichergröße | System Shared | System Shared |
|---|---|---|
| Speichertyp | System Shared | System Shared |
| Speicherbus | System Shared | System Shared |
| Bandbreite | System Dependent | System Dependent |
Render-Konfiguration
| Pixelshader | 4 | 2 |
|---|---|---|
| Vertex-Shader | 2 | 1 |
| TMUs | 4 | 2 |
| ROPs | 4 | 2 |
Theoretische Leistung
| Pixelrate | 1.600 GPixel/s | 1.260 GPixel/s |
|---|---|---|
| Vertex-Rate | 200.0 MVertices/s | 125.0 MVertices/s |
| Texturrate | 1.600 GTexel/s | 1.260 GTexel/s |
Boarddesign
| Steckplatzbreite | IGP | IGP |
|---|---|---|
| TDP | unknown | unknown |
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 9.0b (9_2) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 2.0 | 2.1 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixelshader | 2.0b | — |
| Vertex-Shader | 2.0b | — |
| Shader-Modell | — | 3.0 |
