NVIDIA GeForce RTX 2080 Mobile vs NVIDIA Quadro GP100
Processeur graphique
| Nom du GPU | TU104 | GP100 |
|---|---|---|
| GPU variant | N18E-G3-A1 | — |
| Architecture | Turing | Pascal |
| Fonderie | TSMC | TSMC |
| Taille du processus | 12 nm | 16 nm |
| Transistors | 13,600 million | 15,300 million |
| Taille des matrices | 545 mm² | 610 mm² |
Graphiques mobiles
| Date de publication | Jan 29th, 2019 | — |
|---|---|---|
| Génération | GeForce 20 Mobile | — |
| Production | Active | — |
| Bus interface | PCIe 3.0 x16 | — |
| Prédécesseur | GeForce 10 Mobile | — |
| Successeur | GeForce 30 Mobile | — |
Vitesse clock
| Base clock | 1380 MHz | 1304 MHz |
|---|---|---|
| Boost clock | 1590 MHz | 1442 MHz |
| Mémoire clock | 1750 MHz 14 Gbps effective | 715 MHz 1430 Mbps effective |
Mémoire
| Taille de la mémoire | 8 GB | 16 GB |
|---|---|---|
| Type de mémoire | GDDR6 | HBM2 |
| Bus mémoire | 256 bit | 4096 bit |
| Bande passante | 448.0 GB/s | 732.2 GB/s |
Render Config
| Shading units | 2944 | 3584 |
|---|---|---|
| TMUs | 184 | 224 |
| ROPs | 64 | 96 |
| Comptage SM | 46 | 56 |
| Tensor cores | 368 | — |
| RT cores | 46 | — |
| Cache L1 | 64 KB (per SM) | 24 KB (per SM) |
| Cache L2 | 4 MB | 4 MB |
Performance théorique
| Taux de pixel | 101.8 GPixel/s | 138.4 GPixel/s |
|---|---|---|
| Taux de texture | 292.6 GTexel/s | 323.0 GTexel/s |
| FP16 (half) performance | 18.72 TFLOPS (2:1) | 20.67 TFLOPS (2:1) |
| FP32 (float) performance | 9.362 TFLOPS | 10.34 TFLOPS |
| FP64 (double) performance | 292.6 GFLOPS (1:32) | 5.168 TFLOPS (1:2) |
Board Design
| Taille Slot | Dual-slot | Dual-slot |
|---|---|---|
| TDP | 150 W | 235 W |
| Sorties | No outputs | 1x DVI4x DisplayPort |
| Longueur | — | 267 mm 10.5 inches |
| Taille | — | 111 mm 4.4 inches |
| Suggestions pour le PSU | — | 550 W |
| Connecteurs de puissance | — | 1x 8-pin |
Caractéristiques graphiques
| DirectX | 12 Ultimate (12_2) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| CUDA | 7.5 | 6.0 |
| Shader model | 6.6 | 6.4 |
AUTRES CARACTÉRISTIQUES
Carte graphique
| Date de publication | — | Oct 1st, 2016 |
|---|---|---|
| Génération | — | Quadro |
| Production | — | End-of-life |
| Bus interface | — | PCIe 3.0 x16 |
