Intel HD Graphics 4600 vs Intel Iris Pro Graphics P580
Grafikprozessor
| GPU Name | Haswell GT2 | Skylake GT4e |
|---|---|---|
| Architektur | Generation 7.5 | Generation 9.0 |
| Hersteller | Intel | Intel |
| Prozessgröße | 22 nm | 14 nm+ |
| Transistoren | unknown | unknown |
| Chipgröße | unknown | unknown |
Integrierter Grafikprozessor
| Veröffentlichungsdatum | Jun 3rd, 2013 | Sep 1st, 2015 |
|---|---|---|
| Generation | HD Graphics (Haswell) | HD Graphics-WM (Skylake) |
| Produktion | End-of-life | Active |
| Businterface | Ring Bus | Ring Bus |
| Reviews | 1 in our database | 1 in our database |
Takt-Geschwindigkeiten
| Basis-Taktfrequenz | 350 MHz | 350 MHz |
|---|---|---|
| Boost-Takt | 1100 MHz | 1050 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 | 160 | 576 |
|---|---|---|
| TMUs | 20 | 72 |
| ROPs | 2 | 9 |
| Execution Units | 20 | 72 |
Theoretische Leistung
| Pixelrate | 2.200 GPixel/s | 9.450 GPixel/s |
|---|---|---|
| Texturrate | 22.00 GTexel/s | 75.60 GTexel/s |
| FP32 (float) Leistung | 352.0 GFLOPS | 1,210 GFLOPS |
| FP64 (double) Leistung | 88.00 GFLOPS (1:4) | 302.4 GFLOPS (1:4) |
| FP16 (half) Leistung | — | 2.419 TFLOPS (2:1) |
Boarddesign
| Steckplatzbreite | IGP | IGP |
|---|---|---|
| TDP | 45 W | 15 W |
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 12 (11_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.3 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | 1.0 | 1.2 |
| Shader-Modell | 5.1 | 6.4 |
