NVIDIA GeForce Go 7600 GT vs NVIDIA GeForce GT 230M
Grafikprozessor
| GPU Name | G73 | GT216 |
|---|---|---|
| GPU Variante | GF-GO7600-SE-N-B1 | N10P-GE-A2 |
| Architektur | Curie | Tesla 2.0 |
| Hersteller | TSMC | TSMC |
| Prozessgröße | 90 nm | 40 nm |
| Transistoren | 177 million | 486 million |
| Chipgröße | 125 mm² | 100 mm² |
Mobile Grafik
| Veröffentlichungsdatum | Aug 1st, 2006 | Jun 15th, 2009 |
|---|---|---|
| Generation | GeForce Go 7 (Go 7000) | GeForce 200M |
| Produktion | End-of-life | End-of-life |
| Businterface | PCIe 1.0 x16 | PCIe 2.0 x16 |
| Vorgänger | GeForce Go 6 | GeForce 100M |
| Nachfolger | GeForce 8M | GeForce 300M |
Takt-Geschwindigkeiten
| GPU-Taktung | 500 MHz | 500 MHz |
|---|---|---|
| Speicher-Taktung | 600 MHz 1200 Mbps effective | 800 MHz 1600 Mbps effective |
| Shader-Taktung | — | 1100 MHz |
Speicher
| Speichergröße | 256 MB | 1024 MB |
|---|---|---|
| Speichertyp | GDDR3 | GDDR3 |
| Speicherbus | 128 bit | 128 bit |
| Bandbreite | 19.20 GB/s | 25.60 GB/s |
Render-Konfiguration
| Pixelshader | 12 | — |
|---|---|---|
| Vertex-Shader | 5 | — |
| TMUs | 12 | 16 |
| ROPs | 8 | 8 |
| Shading-Einheiten | — | 48 |
| Anzahl SM | — | 6 |
| Cache L2 | — | 64 KB |
Theoretische Leistung
| Pixelrate | 4.000 GPixel/s | 4.000 GPixel/s |
|---|---|---|
| Vertex-Rate | 625.0 MVertices/s | — |
| Texturrate | 6.000 GTexel/s | 8.000 GTexel/s |
| FP32 (float) Leistung | — | 105.6 GFLOPS |
Boarddesign
| TDP | unknown | 23 W |
|---|---|---|
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 9.0c (9_3) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 2.1 | 3.3 |
| OpenCL | — | 1.1 |
| Vulkan | — | — |
| Shader-Modell | 3.0 | 4.1 |
| CUDA | — | 1.2 |
