AMD Radeon HD 8250 IGP vs Intel HD Graphics 2000
Processeur graphique
| Nom du GPU | Kalindi | Sandy Bridge GT1 |
|---|---|---|
| GPU variant | Kalindi LP | — |
| Architecture | GCN 2.0 | Generation 6.0 |
| Fonderie | TSMC | Intel |
| Taille du processus | 28 nm | 32 nm |
| Transistors | 1,178 million | 504 million |
| Taille des matrices | 110 mm² | 131 mm² |
Carte graphique intégré
| Date de publication | May 23rd, 2013 | Feb 1st, 2011 |
|---|---|---|
| Génération | Temash (HD 8000 Mobile) | HD Graphics (Sandy Bridge) |
| Production | End-of-life | End-of-life |
| Bus interface | IGP | Ring Bus |
| Prédécesseur | Palm | — |
| Critiques | — | 1 in our database |
Vitesse clock
| Base clock | 300 MHz | 650 MHz |
|---|---|---|
| Boost clock | 400 MHz | 1000 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
| Shading units | 128 | 48 |
|---|---|---|
| TMUs | 8 | 6 |
| ROPs | 4 | 1 |
| Compute units | 2 | — |
| Unités d'exécution | — | 6 |
Performance théorique
| Taux de pixel | 1.600 GPixel/s | 1.000 GPixel/s |
|---|---|---|
| Taux de texture | 3.200 GTexel/s | 6.000 GTexel/s |
| FP32 (float) performance | 102.4 GFLOPS | 96.00 GFLOPS |
| FP64 (double) performance | 6.400 GFLOPS (1:16) | — |
Board Design
| Taille Slot | IGP | IGP |
|---|---|---|
| TDP | 8 W | unknown |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 12 (12_0) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 4.6 | 3.1 |
| OpenCL | 2.0 | — |
| Vulkan | 1.2 | — |
| Shader model | 6.3 | 4.1 |
