Intel HD Graphics 620 vs Intel i830M Graphics
Processeur graphique
| Nom du GPU | Kaby Lake GT2 | Almador |
|---|---|---|
| Architecture | Generation 9.5 | Generation 1.0 |
| Fonderie | Intel | Intel |
| Taille du processus | 14 nm++ | 150 nm |
| Transistors | unknown | unknown |
| Taille des matrices | unknown | unknown |
| GPU variant | — | Almador (830M) |
Carte graphique intégré
| Date de publication | Aug 30th, 2016 | 2001 |
|---|---|---|
| Génération | HD Graphics-M (Kaby Lake) | Graphics-M (IGP) |
| Production | Active | End-of-life |
| Bus interface | Ring Bus | FSB |
| Critiques | 1 in our database | 1 in our database |
Vitesse clock
| Base clock | 300 MHz | 166 MHz |
|---|---|---|
| Boost clock | 1000 MHz | 200 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 | 192 | — |
|---|---|---|
| TMUs | 24 | 1 |
| ROPs | 3 | 1 |
| Unités d'exécution | 24 | — |
| Pixel shaders | — | 2 |
| Vertex shaders | — | 0 |
Performance théorique
| Taux de pixel | 3.000 GPixel/s | 200.0 MPixel/s |
|---|---|---|
| Taux de texture | 24.00 GTexel/s | 200.0 MTexel/s |
| FP16 (half) performance | 768.0 GFLOPS (2:1) | — |
| FP32 (float) performance | 384.0 GFLOPS | — |
| FP64 (double) performance | 96.00 GFLOPS (1:4) | — |
Board Design
| Taille Slot | IGP | IGP |
|---|---|---|
| TDP | 15 W | unknown |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 12 (12_1) | 7.0 |
|---|---|---|
| OpenGL | 4.6 | 1.2 |
| OpenCL | 3.0 | — |
| Vulkan | 1.2 | — |
| Shader model | 6.4 | — |
| Pixel shader | — | 1.4 |
| Vertex shader | — | 1.1 |
