NVIDIA GeForce RTX 2070 Mobile Refresh vs NVIDIA GeForce RTX 3060
Processeur graphique
| Nom du GPU | TU106B | GA106 |
|---|---|---|
| Architecture | Turing | Ampere |
| Fonderie | TSMC | Samsung |
| Taille du processus | 12 nm | 8 nm |
| Transistors | 10,800 million | 13,250 million |
| Taille des matrices | 445 mm² | 276 mm² |
| GPU variant | — | GA106-300-A1 |
Graphiques mobiles
| Date de publication | Mar 4th, 2020 | — |
|---|---|---|
| Génération | GeForce 20 Mobile | — |
| Production | Active | — |
| Bus interface | PCIe 3.0 x16 | — |
| Prédécesseur | GeForce 10 Mobile | — |
| Successeur | GeForce 30 Mobile | — |
Vitesse clock
| Base clock | 1260 MHz | 1320 MHz |
|---|---|---|
| Boost clock | 1455 MHz | 1777 MHz |
| Mémoire clock | 1375 MHz 11 Gbps effective | 1875 MHz 15 Gbps effective |
Mémoire
| Taille de la mémoire | 8 GB | 12 GB |
|---|---|---|
| Type de mémoire | GDDR6 | GDDR6 |
| Bus mémoire | 256 bit | 192 bit |
| Bande passante | 352.0 GB/s | 360.0 GB/s |
Render Config
| Shading units | 2304 | 3584 |
|---|---|---|
| TMUs | 144 | 112 |
| ROPs | 64 | 48 |
| Comptage SM | 36 | 28 |
| Tensor cores | 288 | 112 |
| RT cores | 36 | 28 |
| Cache L1 | 64 KB (per SM) | 128 KB (per SM) |
| Cache L2 | 4 MB | 3 MB |
Performance théorique
| Taux de pixel | 93.12 GPixel/s | 85.30 GPixel/s |
|---|---|---|
| Taux de texture | 209.5 GTexel/s | 199.0 GTexel/s |
| FP16 (half) performance | 13.41 TFLOPS (2:1) | 12.74 TFLOPS (1:1) |
| FP32 (float) performance | 6.705 TFLOPS | 12.74 TFLOPS |
| FP64 (double) performance | 209.5 GFLOPS (1:32) | 199.0 GFLOPS (1:64) |
Board Design
| Taille Slot | MXM Module | Dual-slot |
|---|---|---|
| TDP | 115 W | 170 W |
| Sorties | No outputs | 1x HDMI3x DisplayPort |
| Connecteurs de puissance | None | 1x 12-pin |
| Longueur | — | 242 mm 9.5 inches |
| Taille | — | 112 mm 4.4 inches |
| Suggestions pour le PSU | — | 450 W |
| Board number | — | PG190 SKU 60 |
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 | 7.5 | 8.6 |
| Shader model | 6.6 | 6.6 |
AUTRES CARACTÉRISTIQUES
Carte graphique
| Date de publication | — | Jan 12th, 2021 |
|---|---|---|
| gpu.details.availability | — | Feb 25th, 2021 |
| Génération | — | GeForce 30 |
| Prédécesseur | — | GeForce 20 |
| Production | — | Active |
| Prix de lancement | — | 329 USD |
| Bus interface | — | PCIe 4.0 x16 |
| Critiques | — | 60 in our database |
