ATI Radeon HD 3300 IGP vs NVIDIA GeForce Go 7600
Processeur graphique
| Nom du GPU | RS780 | G73 |
|---|---|---|
| GPU variant | RS780D | GF-GO7600-N-A2 |
| Architecture | TeraScale | Curie |
| Taille du processus | 65 nm | 90 nm |
| Transistors | 180 million | 177 million |
| Taille des matrices | 85 mm² | 125 mm² |
| Fonderie | — | TSMC |
Carte graphique intégré
| Date de publication | Aug 6th, 2008 | — |
|---|---|---|
| Génération | Radeon IGP (3000) | — |
| Production | End-of-life | — |
| Bus interface | PCIe 1.0 x16 | — |
Vitesse clock
| GPU clock | 500 MHz | 450 MHz |
|---|---|---|
| Mémoire clock | System Shared | 350 MHz 700 Mbps effective |
Mémoire
| Taille de la mémoire | System Shared | 256 MB |
|---|---|---|
| Type de mémoire | System Shared | GDDR3 |
| Bus mémoire | System Shared | 128 bit |
| Bande passante | System Dependent | 11.20 GB/s |
Render Config
| Shading units | 40 | — |
|---|---|---|
| TMUs | 4 | 8 |
| ROPs | 4 | 8 |
| Compute units | 2 | — |
| Pixel shaders | — | 8 |
| Vertex shaders | — | 4 |
Performance théorique
| Taux de pixel | 2.000 GPixel/s | 3.600 GPixel/s |
|---|---|---|
| Taux de texture | 2.000 GTexel/s | 3.600 GTexel/s |
| FP32 (float) performance | 40.00 GFLOPS | — |
| Vertex rate | — | 450.0 MVertices/s |
Board Design
| Taille Slot | IGP | — |
|---|---|---|
| TDP | unknown | unknown |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 10.0 (10_0) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 3.3 | 2.1 |
| OpenCL | 1.0 | — |
| Vulkan | — | — |
| Shader model | 4.1 | 3.0 |
AUTRES CARACTÉRISTIQUES
Graphiques mobiles
| Date de publication | — | Mar 1st, 2006 |
|---|---|---|
| Génération | — | GeForce Go 7 (Go 7000) |
| Production | — | End-of-life |
| Bus interface | — | PCIe 1.0 x16 |
| Prédécesseur | — | GeForce Go 6 |
| Successeur | — | GeForce 8M |
