Intel Extreme Graphics 2 vs Intel GMA
Processeur graphique
| Nom du GPU | Montara | Cloverview |
|---|---|---|
| GPU variant | Montara-GM (855GM) | — |
| Architecture | Generation 2.0 | PowerVR SGX545 |
| Fonderie | Intel | Intel |
| Taille du processus | 130 nm | 32 nm |
| Transistors | unknown | unknown |
| Taille des matrices | unknown | unknown |
Carte graphique intégré
| Date de publication | Dec 3rd, 2003 | May 4th, 2010 |
|---|---|---|
| Génération | Extreme Graphics 2 (Mobile IGP) | GMA Graphics-T (GMA IGP) |
| Production | End-of-life | End-of-life |
| Bus interface | FSB | PCIe 1.0 x16 |
| Critiques | 1 in our database | 1 in our database |
Vitesse clock
| Base clock | 200 MHz | — |
|---|---|---|
| Boost clock | 266 MHz | — |
| Mémoire clock | System Shared | System Shared |
| GPU clock | — | 533 MHz |
Mémoire
| Taille de la mémoire | System Shared | System Shared |
|---|---|---|
| Type de mémoire | System Shared | System Shared |
| Bus mémoire | System Shared | System Shared |
| Bande passante | System Dependent | System Dependent |
Render Config
| Pixel shaders | 2 | 4 |
|---|---|---|
| Vertex shaders | 0 | 2 |
| TMUs | 1 | 2 |
| ROPs | 1 | 1 |
Performance théorique
| Taux de pixel | 266.0 MPixel/s | 533.0 MPixel/s |
|---|---|---|
| Taux de texture | 266.0 MTexel/s | 1.066 GTexel/s |
| Vertex rate | — | 266.5 MVertices/s |
Board Design
| Taille Slot | IGP | IGP |
|---|---|---|
| TDP | unknown | unknown |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 7.0 | 9.0c |
|---|---|---|
| OpenGL | 1.3 | ES 2.0 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | — | — |
| Vertex shader | — | — |
| Shader model | — | 3.0 |
