Nom du GPU | TU116B | TU106B |
---|---|---|
Architecture | Turing | Turing |
Fonderie | TSMC | TSMC |
Taille du processus | 12 nm | 12 nm |
Transistors | 6,600 million | 10,800 million |
Taille des matrices | 284 mm² | 445 mm² |
Date de publication | May 15th, 2019 | Mar 4th, 2020 |
---|---|---|
Génération | GeForce 16 Mobile | GeForce 20 Mobile |
Production | Active | Active |
Bus interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Prédécesseur | — | GeForce 10 Mobile |
Successeur | — | GeForce 30 Mobile |
Base clock | 1455 MHz | 1260 MHz |
---|---|---|
Boost clock | 1590 MHz | 1455 MHz |
Mémoire clock | 2000 MHz 16000 MHz effective | 1375 MHz 11 Gbps effective |
Taille de la mémoire | 6 GB | 8 GB |
---|---|---|
Type de mémoire | GDDR6 | GDDR6 |
Bus mémoire | 192 bit | 256 bit |
Bande passante | 384.0 GB/s | 352.0 GB/s |
Shading units | 1280 | 2304 |
---|---|---|
TMUs | 80 | 144 |
ROPs | 48 | 64 |
Comptage SM | 20 | 36 |
Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
Cache L2 | 1536 KB | 4 MB |
Tensor cores | — | 288 |
RT cores | — | 36 |
Taux de pixel | 76.32 GPixel/s | 93.12 GPixel/s |
---|---|---|
Taux de texture | 127.2 GTexel/s | 209.5 GTexel/s |
FP16 (half) performance | 8.141 TFLOPS (2:1) | 13.41 TFLOPS (2:1) |
FP32 (float) performance | 4.070 TFLOPS | 6.705 TFLOPS |
FP64 (double) performance | 127.2 GFLOPS (1:32) | 209.5 GFLOPS (1:32) |
Longueur | 229 mm 9 inches | — |
---|---|---|
TDP | unknown | 115 W |
Sorties | 1x DVI1x HDMI3x DisplayPort | No outputs |
Connecteurs de puissance | None | None |
Taille Slot | — | MXM Module |
DirectX | 12 (12_1) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.2 | 3.0 |
Vulkan | 1.2.140 | 1.2 |
CUDA | 7.5 | 7.5 |
Shader model | 6.5 | 6.6 |