NVIDIA GeForce GTX 1650 Max-Q vs NVIDIA GeForce RTX 3060 Ti
Processeur graphique
| Nom du GPU | TU117 | GA104 |
|---|---|---|
| GPU variant | N18P-G61-MP2 | GA104-200-A1 |
| Architecture | Turing | Ampere |
| Fonderie | TSMC | Samsung |
| Taille du processus | 12 nm | 8 nm |
| Transistors | 4,700 million | 17,400 million |
| Taille des matrices | 200 mm² | 392 mm² |
Graphiques mobiles
| Date de publication | Apr 15th, 2020 | — |
|---|---|---|
| Génération | GeForce 16 Mobile | — |
| Production | Active | — |
| Bus interface | PCIe 3.0 x16 | — |
| Critiques | 45 in our database | — |
| Prédécesseur | GeForce 10 Mobile | — |
| Successeur | GeForce 20 Mobile | — |
Vitesse clock
| Base clock | 930 MHz | 1410 MHz |
|---|---|---|
| Boost clock | 1125 MHz | 1665 MHz |
| Mémoire clock | 1250 MHz 10 Gbps effective | 1750 MHz 14 Gbps effective |
Mémoire
| Taille de la mémoire | 4 GB | 8 GB |
|---|---|---|
| Type de mémoire | GDDR6 | GDDR6 |
| Bus mémoire | 128 bit | 256 bit |
| Bande passante | 160.0 GB/s | 448.0 GB/s |
Render Config
| Shading units | 1024 | 4864 |
|---|---|---|
| TMUs | 64 | 152 |
| ROPs | 32 | 80 |
| Comptage SM | 16 | 38 |
| Cache L1 | 64 KB (per SM) | 128 KB (per SM) |
| Cache L2 | 1024 KB | 4 MB |
| Tensor cores | — | 152 |
| RT cores | — | 38 |
Performance théorique
| Taux de pixel | 36.00 GPixel/s | 133.2 GPixel/s |
|---|---|---|
| Taux de texture | 72.00 GTexel/s | 253.1 GTexel/s |
| FP16 (half) performance | 4.608 TFLOPS (2:1) | 16.20 TFLOPS (1:1) |
| FP32 (float) performance | 2.304 TFLOPS | 16.20 TFLOPS |
| FP64 (double) performance | 72.00 GFLOPS (1:32) | 253.1 GFLOPS (1:64) |
Board Design
| TDP | 50 W | 200 W |
|---|---|---|
| Sorties | No outputs | 1x HDMI3x DisplayPort |
| Connecteurs de puissance | None | 1x 12-pin |
| Board number | E4904 SKU 11 | PG142 SKU 20 |
| Taille Slot | — | Dual-slot |
| Longueur | — | 242 mm 9.5 inches |
| Taille | — | 112 mm 4.4 inches |
| Suggestions pour le PSU | — | 550 W |
Caractéristiques graphiques
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| CUDA | 7.5 | 8.6 |
| Shader model | 6.6 | 6.6 |
AUTRES CARACTÉRISTIQUES
Carte graphique
| Date de publication | — | Dec 1st, 2020 |
|---|---|---|
| gpu.details.availability | — | Dec 2nd, 2020 |
| Génération | — | GeForce 30 |
| Prédécesseur | — | GeForce 20 |
| Production | — | Active |
| Prix de lancement | — | 399 USD |
| Bus interface | — | PCIe 4.0 x16 |
| Critiques | — | 64 in our database |
