AMD Radeon HD 8250 IGP vs Intel HD Graphics 2000
Grafikprozessor
| GPU Name | Kalindi | Sandy Bridge GT1 |
|---|---|---|
| GPU Variante | Kalindi LP | — |
| Architektur | GCN 2.0 | Generation 6.0 |
| Hersteller | TSMC | Intel |
| Prozessgröße | 28 nm | 32 nm |
| Transistoren | 1,178 million | 504 million |
| Chipgröße | 110 mm² | 131 mm² |
Integrierter Grafikprozessor
| Veröffentlichungsdatum | May 23rd, 2013 | Feb 1st, 2011 |
|---|---|---|
| Generation | Temash (HD 8000 Mobile) | HD Graphics (Sandy Bridge) |
| Produktion | End-of-life | End-of-life |
| Businterface | IGP | Ring Bus |
| Vorgänger | Palm | — |
| Reviews | — | 1 in our database |
Takt-Geschwindigkeiten
| Basis-Taktfrequenz | 300 MHz | 650 MHz |
|---|---|---|
| Boost-Takt | 400 MHz | 1000 MHz |
| Speicher-Taktung | System Shared | System Shared |
Speicher
| Speichergröße | System Shared | System Shared |
|---|---|---|
| Speichertyp | System Shared | System Shared |
| Speicherbus | System Shared | System Shared |
| Bandbreite | System Dependent | System Dependent |
Render-Konfiguration
| Shading-Einheiten | 128 | 48 |
|---|---|---|
| TMUs | 8 | 6 |
| ROPs | 4 | 1 |
| Compute Units | 2 | — |
| Execution Units | — | 6 |
Theoretische Leistung
| Pixelrate | 1.600 GPixel/s | 1.000 GPixel/s |
|---|---|---|
| Texturrate | 3.200 GTexel/s | 6.000 GTexel/s |
| FP32 (float) Leistung | 102.4 GFLOPS | 96.00 GFLOPS |
| FP64 (double) Leistung | 6.400 GFLOPS (1:16) | — |
Boarddesign
| Steckplatzbreite | IGP | IGP |
|---|---|---|
| TDP | 8 W | unknown |
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 12 (12_0) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 4.6 | 3.1 |
| OpenCL | 2.0 | — |
| Vulkan | 1.2 | — |
| Shader-Modell | 6.3 | 4.1 |
