AMD Radeon R7 M265 vs NVIDIA Quadro FX 550M
Grafikprozessor
| GPU Name | Opal | G73 |
|---|---|---|
| GPU Variante | Opal XT | — |
| Architektur | GCN 1.0 | Curie |
| Hersteller | TSMC | TSMC |
| Prozessgröße | 28 nm | 90 nm |
| Transistoren | 950 million | 177 million |
| Chipgröße | 77 mm² | 125 mm² |
Mobile Grafik
| Veröffentlichungsdatum | Jan 9th, 2014 | Mar 13th, 2006 |
|---|---|---|
| Generation | Crystal System (R7 M200) | Quadro FX Mobile (x500M) |
| Produktion | End-of-life | End-of-life |
| Businterface | PCIe 3.0 x8 | PCIe 1.0 x16 |
| Vorgänger | Solar System | Quadro FX Go |
| Nachfolger | Mobility Radeon | — |
| Reviews | — | 26 in our database |
Takt-Geschwindigkeiten
| Basis-Taktfrequenz | 725 MHz | — |
|---|---|---|
| Boost-Takt | 825 MHz | — |
| Speicher-Taktung | 900 MHz 1800 Mbps effective | 500 MHz 1000 Mbps effective |
| GPU-Taktung | — | 480 MHz |
Speicher
| Speichergröße | 2 GB | 512 MB |
|---|---|---|
| Speichertyp | DDR3 | GDDR3 |
| Speicherbus | 128 bit | 128 bit |
| Bandbreite | 28.80 GB/s | 16.00 GB/s |
Render-Konfiguration
| Shading-Einheiten | 384 | — |
|---|---|---|
| TMUs | 24 | 12 |
| ROPs | 8 | 8 |
| Compute Units | 6 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 256 KB | — |
| Pixelshader | — | 12 |
| Vertex-Shader | — | 5 |
Theoretische Leistung
| Pixelrate | 6.600 GPixel/s | 3.840 GPixel/s |
|---|---|---|
| Texturrate | 19.80 GTexel/s | 5.760 GTexel/s |
| FP32 (float) Leistung | 633.6 GFLOPS | — |
| Vertex-Rate | — | 600.0 MVertices/s |
Boarddesign
| TDP | unknown | 35 W |
|---|---|---|
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 12 (11_1) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 4.6 | 2.1 |
| OpenCL | 1.2 | — |
| Vulkan | 1.2 | — |
| Shader-Modell | 5.1 | 3.0 |
