NVIDIA GeForce 9500 GT Mac Edition vs NVIDIA GeForce G100 OEM
Processeur graphique
| Nom du GPU | G96C | G98 |
|---|---|---|
| Architecture | Tesla | Tesla |
| Fonderie | TSMC | TSMC |
| Taille du processus | 55 nm | 65 nm |
| Transistors | 314 million | 210 million |
| Taille des matrices | 121 mm² | 86 mm² |
| GPU variant | — | G98-309-U2 |
Carte graphique
| Date de publication | May 19th, 2010 | Mar 10th, 2009 |
|---|---|---|
| Génération | GeForce 9 | GeForce 100 |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Critiques | 22 in our database | — |
| Prédécesseur | GeForce 8 | GeForce 9 |
| Successeur | GeForce 200 | GeForce 200 |
Vitesse clock
| GPU clock | 550 MHz | 540 MHz |
|---|---|---|
| Shader clock | 1400 MHz | 1300 MHz |
| Mémoire clock | 800 MHz 1600 Mbps effective | 400 MHz 800 Mbps effective |
Mémoire
| Taille de la mémoire | 512 MB | 256 MB |
|---|---|---|
| Type de mémoire | GDDR3 | DDR2 |
| Bus mémoire | 128 bit | 64 bit |
| Bande passante | 25.60 GB/s | 6.400 GB/s |
Render Config
| Shading units | 32 | 8 |
|---|---|---|
| TMUs | 16 | 4 |
| ROPs | 8 | 4 |
| Comptage SM | 4 | 1 |
| Cache L2 | 32 KB | 16 KB |
Performance théorique
| Taux de pixel | 4.400 GPixel/s | 2.160 GPixel/s |
|---|---|---|
| Taux de texture | 8.800 GTexel/s | 2.160 GTexel/s |
| FP32 (float) performance | 89.60 GFLOPS | 20.80 GFLOPS |
Board Design
| Taille Slot | Single-slot | Single-slot |
|---|---|---|
| Longueur | 145 mm 5.7 inches | 168 mm 6.6 inches |
| TDP | 50 W | 35 W |
| Suggestions pour le PSU | 250 W | 200 W |
| Sorties | 2x DVI1x S-Video | 1x DVI1x S-Video |
| Connecteurs de puissance | None | None |
| Board number | — | P561 |
Caractéristiques graphiques
| DirectX | 11.1 (10_0) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 3.3 | 3.3 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | — | — |
| CUDA | 1.1 | 1.1 |
| Shader model | 4.0 | 4.0 |
