NVIDIA GeForce 920MX vs NVIDIA GeForce RTX 2060 SUPER Mobile
Processeur graphique
| Nom du GPU | GM108 | TU106 |
|---|---|---|
| GPU variant | N16V-GMR1-S | — |
| Architecture | Maxwell | Turing |
| Fonderie | TSMC | TSMC |
| Taille du processus | 28 nm | 12 nm |
| Transistors | unknown | 10,800 million |
| Taille des matrices | unknown | 445 mm² |
Graphiques mobiles
| Date de publication | Mar 25th, 2016 | Apr 10th, 2020 |
|---|---|---|
| Génération | GeForce 900M | GeForce 20 Mobile |
| Production | End-of-life | Active |
| Bus interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
| Prédécesseur | GeForce 800M | — |
| Successeur | GeForce 10 Mobile | — |
| Critiques | — | 40 in our database |
Vitesse clock
| Base clock | 965 MHz | 1305 MHz |
|---|---|---|
| Boost clock | 993 MHz | 1485 MHz |
| Mémoire clock | 900 MHz 1800 Mbps effective | 1750 MHz 14000 MHz effective |
Mémoire
| Taille de la mémoire | 2 GB | 8 GB |
|---|---|---|
| Type de mémoire | DDR3 | GDDR6 |
| Bus mémoire | 64 bit | 256 bit |
| Bande passante | 14.40 GB/s | 448.0 GB/s |
Render Config
| Shading units | 256 | 2176 |
|---|---|---|
| TMUs | 24 | 136 |
| ROPs | 8 | 64 |
| Comptage SMM | 2 | — |
| Cache L1 | 64 KB (per SMM) | 64 KB (per SM) |
| Cache L2 | 1024 KB | 4 MB |
| Comptage SM | — | 34 |
| Tensor cores | — | 272 |
| RT cores | — | 34 |
Performance théorique
| Taux de pixel | 7.944 GPixel/s | 95.04 GPixel/s |
|---|---|---|
| Taux de texture | 23.83 GTexel/s | 202.0 GTexel/s |
| FP32 (float) performance | 508.4 GFLOPS | 6.463 TFLOPS |
| FP64 (double) performance | 15.89 GFLOPS (1:32) | 202.0 GFLOPS (1:32) |
| FP16 (half) performance | — | 12.93 TFLOPS (2:1) |
Board Design
| Taille Slot | MXM Module | MXM Module |
|---|---|---|
| TDP | 16 W | 100 W |
| Sorties | No outputs | No outputs |
| Connecteurs de puissance | None | None |
Caractéristiques graphiques
| DirectX | 12 (11_0) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 1.2 |
| Vulkan | 1.1 | 1.2.140 |
| CUDA | 5.0 | 7.5 |
| Shader model | 5.1 | 6.5 |
