Intel HD Graphics vs NVIDIA GeForce 8200
Processeur graphique
| Nom du GPU | Bay Trail GT1 | C78 |
|---|---|---|
| Architecture | Generation 7.0 | Tesla |
| Fonderie | Intel | — |
| Taille du processus | 22 nm | 80 nm |
| Transistors | unknown | 210 million |
| Taille des matrices | unknown | 127 mm² |
Carte graphique intégré
| Date de publication | Sep 2nd, 2013 | Apr 17th, 2007 |
|---|---|---|
| Génération | HD Graphics-T (Bay Trail) | GeForce 8 IGP |
| Production | End-of-life | End-of-life |
| Bus interface | Ring Bus | PCI |
| Critiques | 1 in our database | — |
| Prédécesseur | — | GeForce 7 IGP |
| Successeur | — | GeForce 9 IGP |
Vitesse clock
| Base clock | 311 MHz | — |
|---|---|---|
| Boost clock | 646 MHz | — |
| Mémoire clock | System Shared | System Shared |
| GPU clock | — | 500 MHz |
| Shader clock | — | 1200 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
| Shading units | 32 | 16 |
|---|---|---|
| TMUs | 4 | 8 |
| ROPs | 1 | 4 |
| Unités d'exécution | 4 | — |
| Comptage SM | — | 2 |
Performance théorique
| Taux de pixel | 646.0 MPixel/s | 2.000 GPixel/s |
|---|---|---|
| Taux de texture | 2.584 GTexel/s | 4.000 GTexel/s |
| FP32 (float) performance | 41.34 GFLOPS | 38.40 GFLOPS |
| FP64 (double) performance | 10.34 GFLOPS (1:4) | — |
Board Design
| Taille Slot | IGP | IGP |
|---|---|---|
| TDP | 4 W | 40 W |
| Sorties | No outputs | 1x DVI1x VGA1x S-Video |
Caractéristiques graphiques
| DirectX | 11.1 (11_0) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 4.0 | 3.3 |
| OpenCL | 1.2 | — |
| Vulkan | 1.0 | — |
| Shader model | 5.0 | 4.0 |
