ATI Radeon Xpress 1250 IGP vs Intel GMA 950
Grafikprozessor
| GPU Name | RS690 | Calistoga |
|---|---|---|
| Architektur | R400 | Generation 3.5 |
| Prozessgröße | 80 nm | 90 nm |
| Transistoren | 120 million | unknown |
| Chipgröße | 73 mm² | unknown |
| GPU Variante | — | Calistoga-GME |
| Hersteller | — | Intel |
Integrierter Grafikprozessor
| Veröffentlichungsdatum | Feb 28th, 2007 | 2006 |
|---|---|---|
| Generation | Radeon IGP (1200) | GMA Graphics-M (GMA 950 IGP) |
| Produktion | End-of-life | End-of-life |
| Businterface | PCIe 1.0 x16 | FSB |
| Reviews | — | 1 in our database |
Takt-Geschwindigkeiten
| GPU-Taktung | 400 MHz | 250 MHz |
|---|---|---|
| Speicher-Taktung | System Shared | System Shared |
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 | 4 |
|---|---|---|
| Vertex-Shader | 2 | 1 |
| TMUs | 4 | 4 |
| ROPs | 4 | 1 |
Theoretische Leistung
| Pixelrate | 1.600 GPixel/s | 250.0 MPixel/s |
|---|---|---|
| Vertex-Rate | 200.0 MVertices/s | 62.50 MVertices/s |
| Texturrate | 1.600 GTexel/s | 1.000 GTexel/s |
Boarddesign
| Steckplatzbreite | IGP | IGP |
|---|---|---|
| TDP | unknown | 7 W |
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 9.0b (9_2) | 9.0c |
|---|---|---|
| OpenGL | 2.0 | 2.0 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixelshader | 2.0b | — |
| Vertex-Shader | 2.0b | — |
| Shader-Modell | — | 3.0 |
