ATI Mobility Radeon X1800 vs ATI Mobility Radeon X1900
Grafikprozessor
| GPU Name | M58 | M68 |
|---|---|---|
| GPU Variante | M58 P (216PQKCKA15FG) | — |
| Architektur | R500 | R500 |
| Hersteller | TSMC | TSMC |
| Prozessgröße | 90 nm | 80 nm |
| Transistoren | 321 million | 384 million |
| Chipgröße | 288 mm² | 230 mm² |
Mobile Grafik
| Veröffentlichungsdatum | Mar 1st, 2006 | Jan 11th, 2007 |
|---|---|---|
| Generation | M5x (Mobility X1) | M6x (Mobility X1) |
| Produktion | End-of-life | End-of-life |
| Businterface | MXM-III | PCIe 1.0 x16 |
| Reviews | 2 in our database | 2 in our database |
| Vorgänger | M2x | M5x |
| Nachfolger | M6x | M7x |
Takt-Geschwindigkeiten
| GPU-Taktung | 450 MHz | 400 MHz |
|---|---|---|
| Speicher-Taktung | 500 MHz 1000 Mbps effective | 480 MHz 960 Mbps effective |
Speicher
| Speichergröße | 256 MB | 256 MB |
|---|---|---|
| Speichertyp | GDDR3 | GDDR3 |
| Speicherbus | 256 bit | 256 bit |
| Bandbreite | 32.00 GB/s | 30.72 GB/s |
Render-Konfiguration
| Pixelshader | 12 | 36 |
|---|---|---|
| Vertex-Shader | 8 | 8 |
| TMUs | 12 | 12 |
| ROPs | 12 | 12 |
Theoretische Leistung
| Pixelrate | 5.400 GPixel/s | 4.800 GPixel/s |
|---|---|---|
| Vertex-Rate | 900.0 MVertices/s | 800.0 MVertices/s |
| Texturrate | 5.400 GTexel/s | 4.800 GTexel/s |
Boarddesign
| Steckplatzbreite | MXM Module | — |
|---|---|---|
| TDP | unknown | unknown |
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 9.0c (9_3) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 2.1 | 2.1 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader-Modell | 3.0 | 3.0 |
