NVIDIA GeForce Go 7400 vs NVIDIA Quadro NVS 135M
Grafikprozessor
| GPU Name | G72 | G86 |
|---|---|---|
| GPU Variante | GF-GO7400-N-A3 | G86-621-A2 |
| Architektur | Curie | Tesla |
| Hersteller | TSMC | TSMC |
| Prozessgröße | 90 nm | 80 nm |
| Transistoren | 112 million | 210 million |
| Chipgröße | 81 mm² | 127 mm² |
Mobile Grafik
| Veröffentlichungsdatum | Feb 1st, 2006 | May 9th, 2007 |
|---|---|---|
| Generation | GeForce Go 7 (Go 7000) | NVS Mobile |
| Produktion | End-of-life | End-of-life |
| Businterface | PCIe 1.0 x16 | PCIe 2.0 x16 |
| Vorgänger | GeForce Go 6 | — |
| Nachfolger | GeForce 8M | — |
| Reviews | — | 26 in our database |
Takt-Geschwindigkeiten
| GPU-Taktung | 450 MHz | 400 MHz |
|---|---|---|
| Speicher-Taktung | 450 MHz 900 Mbps effective | 594 MHz 1188 Mbps effective |
| Shader-Taktung | — | 800 MHz |
Speicher
| Speichergröße | 128 MB | 256 MB |
|---|---|---|
| Speichertyp | GDDR3 | GDDR3 |
| Speicherbus | 64 bit | 64 bit |
| Bandbreite | 7.200 GB/s | 9.504 GB/s |
Render-Konfiguration
| Pixelshader | 4 | — |
|---|---|---|
| Vertex-Shader | 3 | — |
| TMUs | 4 | 8 |
| ROPs | 2 | 4 |
| Shading-Einheiten | — | 16 |
| Anzahl SM | — | 2 |
| Cache L2 | — | 16 KB |
Theoretische Leistung
| Pixelrate | 900.0 MPixel/s | 1.600 GPixel/s |
|---|---|---|
| Vertex-Rate | 337.5 MVertices/s | — |
| Texturrate | 1.800 GTexel/s | 3.200 GTexel/s |
| FP32 (float) Leistung | — | 25.60 GFLOPS |
Boarddesign
| TDP | unknown | 10 W |
|---|---|---|
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 9.0c (9_3) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 2.1 | 3.3 |
| OpenCL | — | 1.1 |
| Vulkan | — | — |
| Shader-Modell | 3.0 | 4.0 |
| CUDA | — | 1.1 |
