NVIDIA GeForce RTX 3050 Ti Mobile vs NVIDIA GeForce RTX 3070 Ti Mobile
Processeur graphique
| Nom du GPU | GA106 | GA104 |
|---|---|---|
| Architecture | Ampere | Ampere |
| Fonderie | Samsung | Samsung |
| Taille du processus | 8 nm | 8 nm |
| Transistors | 13,250 million | 17,400 million |
| Taille des matrices | 276 mm² | 392 mm² |
Graphiques mobiles
| Date de publication | May 11th, 2021 | Unknown |
|---|---|---|
| gpu.details.availability | 2021 | — |
| Génération | GeForce 30 Mobile | GeForce 30 Mobile |
| Prédécesseur | GeForce 20 Mobile | GeForce 20 Mobile |
| Production | Active | Unreleased |
| Bus interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
Vitesse clock
| Base clock | 735 MHz | 915 MHz |
|---|---|---|
| Boost clock | 1035 MHz | 1410 MHz |
| Mémoire clock | 1500 MHz 12 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 | 192.0 GB/s | 448.0 GB/s |
Render Config
| Shading units | 2560 | 5632 |
|---|---|---|
| TMUs | 80 | 176 |
| ROPs | 48 | 80 |
| Comptage SM | 20 | 44 |
| Tensor cores | 80 | 176 |
| RT cores | 20 | 44 |
| Cache L1 | 128 KB (per SM) | 128 KB (per SM) |
| Cache L2 | 2 MB | 4 MB |
Performance théorique
| Taux de pixel | 49.68 GPixel/s | 112.8 GPixel/s |
|---|---|---|
| Taux de texture | 82.80 GTexel/s | 248.2 GTexel/s |
| FP16 (half) performance | 5.299 TFLOPS (1:1) | 15.88 TFLOPS (1:1) |
| FP32 (float) performance | 5.299 TFLOPS | 15.88 TFLOPS |
| FP64 (double) performance | 82.80 GFLOPS (1:64) | 248.2 GFLOPS (1:64) |
Board Design
| Taille Slot | IGP | — |
|---|---|---|
| TDP | 75 W | 115 W |
| Sorties | No outputs | No outputs |
| Connecteurs de puissance | None | None |
Caractéristiques graphiques
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| CUDA | 8.6 | 8.6 |
| Shader model | 6.6 | 6.6 |
