ATI Radeon HD 3200 Mobile IGP vs Intel HD Graphics 3000
Grafikprozessor
| GPU Name | RS780 | Sandy Bridge GT2 |
|---|---|---|
| GPU Variante | RS780M | — |
| Architektur | TeraScale | Generation 6.0 |
| Prozessgröße | 65 nm | 32 nm |
| Transistoren | 180 million | 624 million |
| Chipgröße | 85 mm² | 149 mm² |
| Hersteller | — | Intel |
Integrierter Grafikprozessor
| Veröffentlichungsdatum | Nov 1st, 2009 | Feb 1st, 2011 |
|---|---|---|
| Generation | Radeon IGP (Mobility HD 3000) | HD Graphics-M (Sandy Bridge) |
| Produktion | End-of-life | End-of-life |
| Businterface | PCIe 1.0 x16 | Ring Bus |
| Reviews | — | 1 in our database |
Takt-Geschwindigkeiten
| GPU-Taktung | 380 MHz | — |
|---|---|---|
| Speicher-Taktung | System Shared | System Shared |
| Basis-Taktfrequenz | — | 350 MHz |
| Boost-Takt | — | 1000 MHz |
Speicher
| Speichergröße | System Shared | System Shared |
|---|---|---|
| Speichertyp | System Shared | System Shared |
| Speicherbus | System Shared | System Shared |
| Bandbreite | System Dependent | System Dependent |
Render-Konfiguration
| Shading-Einheiten | 40 | 96 |
|---|---|---|
| TMUs | 4 | 12 |
| ROPs | 4 | 2 |
| Compute Units | 2 | — |
| Execution Units | — | 12 |
Theoretische Leistung
| Pixelrate | 1.520 GPixel/s | 2.000 GPixel/s |
|---|---|---|
| Texturrate | 1.520 GTexel/s | 12.00 GTexel/s |
| FP32 (float) Leistung | 30.40 GFLOPS | 192.0 GFLOPS |
Boarddesign
| Steckplatzbreite | IGP | IGP |
|---|---|---|
| TDP | unknown | unknown |
| Ausgabe | No outputs | No outputs |
| Stromverbindung | None | — |
Grafik-Features
| DirectX | 10.0 (10_0) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 3.3 | 3.1 |
| OpenCL | 1.0 | — |
| Vulkan | — | — |
| Shader-Modell | 4.1 | 4.1 |
