NVIDIA GeForce 9400M G vs NVIDIA NVS 2100M
Processeur graphique
| Nom du GPU | C79 | GT218 |
|---|---|---|
| GPU variant | MCP79MXT-B3 | — |
| Architecture | Tesla | Tesla 2.0 |
| Taille du processus | 65 nm | 40 nm |
| Transistors | 314 million | 260 million |
| Taille des matrices | 144 mm² | 57 mm² |
| Fonderie | — | TSMC |
Carte graphique intégré
| Date de publication | Oct 15th, 2008 | — |
|---|---|---|
| Génération | GeForce 9M IGP (9000M) | — |
| Production | End-of-life | — |
| Bus interface | PCIe 2.0 x16 | — |
| Prédécesseur | GeForce 8M IGP | — |
Vitesse clock
| GPU clock | 450 MHz | 535 MHz |
|---|---|---|
| Shader clock | 1100 MHz | 1230 MHz |
| Mémoire clock | System Shared | 790 MHz 1580 Mbps effective |
Mémoire
| Taille de la mémoire | System Shared | 512 MB |
|---|---|---|
| Type de mémoire | System Shared | GDDR3 |
| Bus mémoire | System Shared | 64 bit |
| Bande passante | System Dependent | 12.64 GB/s |
Render Config
| Shading units | 16 | 16 |
|---|---|---|
| TMUs | 8 | 8 |
| ROPs | 4 | 4 |
| Comptage SM | 2 | 2 |
| Cache L2 | — | 32 KB |
Performance théorique
| Taux de pixel | 1.800 GPixel/s | 2.140 GPixel/s |
|---|---|---|
| Taux de texture | 3.600 GTexel/s | 4.280 GTexel/s |
| FP32 (float) performance | 35.20 GFLOPS | 39.36 GFLOPS |
Board Design
| Taille Slot | IGP | — |
|---|---|---|
| TDP | 12 W | 11 W |
| Sorties | No outputs | No outputs |
Caractéristiques graphiques
| DirectX | 11.1 (10_0) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 3.3 | 3.3 |
| OpenCL | — | 1.1 |
| Vulkan | — | — |
| Shader model | 4.0 | 4.1 |
| CUDA | — | 1.2 |
AUTRES CARACTÉRISTIQUES
Graphiques mobiles
| Date de publication | — | Jan 7th, 2010 |
|---|---|---|
| Génération | — | NVS Mobile (x100M) |
| Production | — | End-of-life |
| Bus interface | — | PCIe 2.0 x16 |
| Critiques | — | 26 in our database |
