ATI Mobility Radeon X700 vs NVIDIA GeForce Go 7400
Grafikprozessor
| GPU Name | M26 | G72 |
|---|---|---|
| Architektur | R400 | Curie |
| Hersteller | TSMC | TSMC |
| Prozessgröße | 110 nm | 90 nm |
| Transistoren | 120 million | 112 million |
| Chipgröße | 156 mm² | 81 mm² |
| GPU Variante | — | GF-GO7400-N-A3 |
Mobile Grafik
| Veröffentlichungsdatum | Mar 1st, 2005 | Feb 1st, 2006 |
|---|---|---|
| Generation | M2x (Mobility X1) | GeForce Go 7 (Go 7000) |
| Produktion | End-of-life | End-of-life |
| Businterface | PCIe 1.0 x16 | PCIe 1.0 x16 |
| Reviews | 2 in our database | — |
| Vorgänger | M1x | GeForce Go 6 |
| Nachfolger | M5x | GeForce 8M |
Takt-Geschwindigkeiten
| GPU-Taktung | 350 MHz | 450 MHz |
|---|---|---|
| Speicher-Taktung | 300 MHz 600 Mbps effective | 450 MHz 900 Mbps effective |
Speicher
| Speichergröße | 128 MB | 128 MB |
|---|---|---|
| Speichertyp | DDR | GDDR3 |
| Speicherbus | 128 bit | 64 bit |
| Bandbreite | 9.600 GB/s | 7.200 GB/s |
Render-Konfiguration
| Pixelshader | 8 | 4 |
|---|---|---|
| Vertex-Shader | 6 | 3 |
| TMUs | 8 | 4 |
| ROPs | 4 | 2 |
Theoretische Leistung
| Pixelrate | 1.400 GPixel/s | 900.0 MPixel/s |
|---|---|---|
| Vertex-Rate | 525.0 MVertices/s | 337.5 MVertices/s |
| Texturrate | 2.800 GTexel/s | 1.800 GTexel/s |
Boarddesign
| TDP | unknown | unknown |
|---|---|---|
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 9.0b (9_2) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 2.1 | 2.1 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixelshader | 2.0b | — |
| Vertex-Shader | 2.0b | — |
| Shader-Modell | — | 3.0 |
