NVIDIA Quadro NVS 295 vs NVIDIA Quadro NVS 450
Processeur graphique
| Nom du GPU | G98 | G98 |
|---|---|---|
| Architecture | Tesla | Tesla |
| Fonderie | TSMC | TSMC |
| Taille du processus | 65 nm | 65 nm |
| Transistors | 210 million | 210 million |
| Taille des matrices | 86 mm² | 86 mm² |
Carte graphique
| Date de publication | May 7th, 2009 | Nov 11th, 2008 |
|---|---|---|
| Génération | Quadro NVS | Quadro NVS |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
| Critiques | 26 in our database | 26 in our database |
Vitesse clock
| GPU clock | 540 MHz | 480 MHz |
|---|---|---|
| Shader clock | 1300 MHz | 1200 MHz |
| Mémoire clock | 695 MHz 1390 Mbps effective | 700 MHz 1400 Mbps effective |
Mémoire
| Taille de la mémoire | 256 MB | 256 MB |
|---|---|---|
| Type de mémoire | GDDR3 | GDDR3 |
| Bus mémoire | 64 bit | 64 bit |
| Bande passante | 11.12 GB/s | 11.20 GB/s |
Render Config
| Shading units | 8 | 8 |
|---|---|---|
| TMUs | 4 | 4 |
| ROPs | 4 | 4 |
| Comptage SM | 1 | 1 |
| Cache L2 | 16 KB | 16 KB |
Performance théorique
| Taux de pixel | 2.160 GPixel/s | 1.920 GPixel/s |
|---|---|---|
| Taux de texture | 2.160 GTexel/s | 1.920 GTexel/s |
| FP32 (float) performance | 20.80 GFLOPS | 19.20 GFLOPS |
Board Design
| Taille Slot | Single-slot | Single-slot |
|---|---|---|
| Longueur | 168 mm 6.6 inches | — |
| TDP | 23 W | 35 W |
| Suggestions pour le PSU | 200 W | 200 W |
| Sorties | 2x DisplayPort | 4x DisplayPort |
| Connecteurs de puissance | None | None |
| Board number | P685 | P624 |
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 |
