Intel HD Graphics 400 vs NVIDIA GeForce 8200M G mGPU AMD
Processeur graphique
| Nom du GPU | Braswell GT1 | C77 |
|---|---|---|
| Architecture | Generation 8.0 | Tesla |
| Fonderie | Intel | — |
| Taille du processus | 14 nm | 80 nm |
| Transistors | unknown | 210 million |
| Taille des matrices | unknown | 127 mm² |
| GPU variant | — | MCP77MV-A2 |
Carte graphique intégré
| Date de publication | Apr 1st, 2015 | Jun 3rd, 2008 |
|---|---|---|
| Génération | HD Graphics-T (Airmont) | GeForce 8M IGP (8000M) |
| Production | Active | End-of-life |
| Bus interface | Ring Bus | PCIe 2.0 x16 |
| Critiques | 1 in our database | — |
| Prédécesseur | — | GeForce 7M IGP |
| Successeur | — | GeForce 9M IGP |
Vitesse clock
| Base clock | 320 MHz | — |
|---|---|---|
| Boost clock | 600 MHz | — |
| Mémoire clock | System Shared | System Shared |
| GPU clock | — | 400 MHz |
| Shader clock | — | 800 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 | 96 | 16 |
|---|---|---|
| TMUs | 12 | 4 |
| ROPs | 2 | 4 |
| Unités d'exécution | 12 | — |
| Comptage SM | — | 2 |
Performance théorique
| Taux de pixel | 1.200 GPixel/s | 1.600 GPixel/s |
|---|---|---|
| Taux de texture | 7.200 GTexel/s | 1.600 GTexel/s |
| FP32 (float) performance | 115.2 GFLOPS | 25.60 GFLOPS |
| FP64 (double) performance | 28.80 GFLOPS (1:4) | — |
Board Design
| Taille Slot | IGP | IGP |
|---|---|---|
| TDP | 6 W | 12 W |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 12 (11_1) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 4.3 | 3.3 |
| OpenCL | 3.0 | — |
| Vulkan | 1.0 | — |
| Shader model | 5.1 | 4.0 |
