AMD Radeon R9 285 vs Intel UHD Graphics 630
Grafikprozessor
| GPU Name | Tonga | Coffee Lake GT2 |
|---|---|---|
| GPU Variante | Tonga PRO (215-0851128) | — |
| Architektur | GCN 3.0 | Generation 9.5 |
| Hersteller | TSMC | Intel |
| Prozessgröße | 28 nm | 14 nm+++ |
| Transistoren | 5,000 million | unknown |
| Chipgröße | 366 mm² | unknown |
Grafikkarte
| Veröffentlichungsdatum | Sep 2nd, 2014 | — |
|---|---|---|
| Generation | Volcanic Islands | — |
| Produktion | End-of-life | — |
| Originalpreis | 249 USD | — |
| Businterface | PCIe 3.0 x16 | — |
| Reviews | 59 in our database | — |
| Vorgänger | Sea Islands | — |
| Nachfolger | Pirate Islands | — |
Takt-Geschwindigkeiten
| GPU-Taktung | 918 MHz | — |
|---|---|---|
| Speicher-Taktung | 1375 MHz 5.5 Gbps effective | System Shared |
| Basis-Taktfrequenz | — | 350 MHz |
| Boost-Takt | — | 1000 MHz |
Speicher
| Speichergröße | 2 GB | System Shared |
|---|---|---|
| Speichertyp | GDDR5 | System Shared |
| Speicherbus | 256 bit | System Shared |
| Bandbreite | 176.0 GB/s | System Dependent |
Render-Konfiguration
| Shading-Einheiten | 1792 | 192 |
|---|---|---|
| TMUs | 112 | 24 |
| ROPs | 32 | 3 |
| Compute Units | 28 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 512 KB | — |
| Execution Units | — | 24 |
Theoretische Leistung
| Pixelrate | 29.38 GPixel/s | 3.000 GPixel/s |
|---|---|---|
| Texturrate | 102.8 GTexel/s | 24.00 GTexel/s |
| FP16 (half) Leistung | 3.290 TFLOPS (1:1) | 768.0 GFLOPS (2:1) |
| FP32 (float) Leistung | 3.290 TFLOPS | 384.0 GFLOPS |
| FP64 (double) Leistung | 205.6 GFLOPS (1:16) | 96.00 GFLOPS (1:4) |
Boarddesign
| Steckplatzbreite | Dual-slot | IGP |
|---|---|---|
| Länge | 221 mm 8.7 inches | — |
| Breite | 109 mm 4.3 inches | — |
| Höhe | 36 mm 1.4 inches | — |
| TDP | 190 W | 15 W |
| Vorgeschlagenes Netzteil | 450 W | — |
| Ausgabe | 2x DVI1x HDMI1x DisplayPort | No outputs |
| Stromverbindung | 2x 6-pin | — |
| Board-Nummer | C766 | — |
Grafik-Features
| DirectX | 12 (12_0) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader-Modell | 6.3 | 6.4 |
ANDERE EIGENSCHAFTEN
Integrierter Grafikprozessor
| Veröffentlichungsdatum | — | Apr 3rd, 2018 |
|---|---|---|
| Generation | — | HD Graphics-M (Coffee Lake) |
| Produktion | — | Active |
| Businterface | — | Ring Bus |
| Reviews | — | 1 in our database |
