AMD Radeon RX 480 Mobile vs NVIDIA Quadro P3200 Mobile
Grafikprozessor
| GPU Name | Ellesmere | GP104 |
|---|---|---|
| GPU Variante | Ellesmere XT | — |
| Architektur | GCN 4.0 | Pascal |
| Hersteller | GlobalFoundries | TSMC |
| Prozessgröße | 14 nm | 16 nm |
| Transistoren | 5,700 million | 7,200 million |
| Chipgröße | 232 mm² | 314 mm² |
Mobile Grafik
| Veröffentlichungsdatum | Aug 4th, 2016 | Feb 21st, 2018 |
|---|---|---|
| Generation | Mobility Radeon (RX M400) | Quadro Mobile (Px200) |
| Produktion | Active | End-of-life |
| Businterface | MXM-B (3.0) | MXM-B (3.0) |
| Vorgänger | Crystal System | — |
Takt-Geschwindigkeiten
| Basis-Taktfrequenz | 1000 MHz | 1328 MHz |
|---|---|---|
| Boost-Takt | 1077 MHz | 1543 MHz |
| Speicher-Taktung | 2000 MHz 8 Gbps effective | 1753 MHz 7 Gbps effective |
Speicher
| Speichergröße | 8 GB | 6 GB |
|---|---|---|
| Speichertyp | GDDR5 | GDDR5 |
| Speicherbus | 256 bit | 192 bit |
| Bandbreite | 256.0 GB/s | 168.3 GB/s |
Render-Konfiguration
| Shading-Einheiten | 2304 | 1792 |
|---|---|---|
| TMUs | 144 | 112 |
| ROPs | 32 | 64 |
| Compute Units | 36 | — |
| Cache L1 | 16 KB (per CU) | 48 KB (per SM) |
| Cache L2 | 2 MB | 1536 KB |
| Anzahl SM | — | 14 |
Theoretische Leistung
| Pixelrate | 34.46 GPixel/s | 98.75 GPixel/s |
|---|---|---|
| Texturrate | 155.1 GTexel/s | 172.8 GTexel/s |
| FP16 (half) Leistung | 4.963 TFLOPS (1:1) | 86.41 GFLOPS (1:64) |
| FP32 (float) Leistung | 4.963 TFLOPS | 5.530 TFLOPS |
| FP64 (double) Leistung | 310.2 GFLOPS (1:16) | 172.8 GFLOPS (1:32) |
Boarddesign
| Steckplatzbreite | MXM Module | MXM Module |
|---|---|---|
| TDP | 100 W | 75 W |
| Ausgabe | No outputs | No outputs |
| Stromverbindung | None | None |
Grafik-Features
| DirectX | 12 (12_0) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader-Modell | 6.4 | 6.4 |
| CUDA | — | 6.1 |
