ATI Mobility Radeon 9000 IGP vs NVIDIA Tegra 4i GPU
Processeur graphique
| Nom du GPU | RC300 | Wayne |
|---|---|---|
| GPU variant | RC300MB | Tegra 4i |
| Architecture | Rage 7 | VLIW Vec4 |
| Taille du processus | 150 nm | 28 nm |
| Transistors | 76 million | 11 million |
| Taille des matrices | 92 mm² | 85 mm² |
| Fonderie | — | TSMC |
Carte graphique intégré
| Date de publication | May 1st, 2003 | Feb 19th, 2013 |
|---|---|---|
| Génération | Radeon IGP (Mobility 9000) | Tegra |
| Production | End-of-life | End-of-life |
| Bus interface | AGP 4x | IGP |
| Critiques | 4 in our database | — |
Vitesse clock
| GPU clock | 300 MHz | 660 MHz |
|---|---|---|
| Mémoire clock | System Shared | System Shared |
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 | 48 |
|---|---|---|
| Vertex shaders | 1 | 12 |
| TMUs | 2 | 2 |
| ROPs | 2 | 2 |
Performance théorique
| Taux de pixel | 600.0 MPixel/s | 1.320 GPixel/s |
|---|---|---|
| Vertex rate | 75.00 MVertices/s | 1.980 GVertices/s |
| Taux de texture | 600.0 MTexel/s | 1.320 GTexel/s |
Board Design
| Taille Slot | IGP | IGP |
|---|---|---|
| TDP | unknown | 20 W |
| Sorties | No outputs | No outputs |
| Connecteurs de puissance | None | — |
Caractéristiques graphiques
| DirectX | 8.1 | — |
|---|---|---|
| OpenGL | 1.4 | ES 3.0 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 1.4 | — |
| Vertex shader | 1.1 | — |
