Nom du GPU | TU117 | TU116 |
---|---|---|
GPU variant | TU117-300-A1 | TU116-150-KA-A1 |
Architecture | Turing | Turing |
Fonderie | TSMC | TSMC |
Taille du processus | 12 nm | 12 nm |
Transistors | 4,700 million | 6,600 million |
Taille des matrices | 200 mm² | 284 mm² |
Date de publication | Apr 23rd, 2019 | Jul 7th, 2020 |
---|---|---|
Génération | GeForce 16 | GeForce 16 |
Prédécesseur | GeForce 10 | GeForce 10 |
Successeur | GeForce 20 | GeForce 20 |
Production | Active | Active |
Prix de lancement | 149 USD | — |
Bus interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Critiques | 45 in our database | — |
Base clock | 1485 MHz | 1410 MHz |
---|---|---|
Boost clock | 1665 MHz | 1590 MHz |
Mémoire clock | 2001 MHz 8 Gbps effective | 1500 MHz 12 Gbps effective |
Taille de la mémoire | 4 GB | 4 GB |
---|---|---|
Type de mémoire | GDDR5 | GDDR6 |
Bus mémoire | 128 bit | 128 bit |
Bande passante | 128.1 GB/s | 192.0 GB/s |
Shading units | 896 | 896 |
---|---|---|
TMUs | 56 | 56 |
ROPs | 32 | 32 |
Comptage SM | 14 | 14 |
Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
Cache L2 | 1024 KB | 1024 KB |
Taux de pixel | 53.28 GPixel/s | 50.88 GPixel/s |
---|---|---|
Taux de texture | 93.24 GTexel/s | 89.04 GTexel/s |
FP16 (half) performance | 5.967 TFLOPS (2:1) | 5.699 TFLOPS (2:1) |
FP32 (float) performance | 2.984 TFLOPS | 2.849 TFLOPS |
FP64 (double) performance | 93.24 GFLOPS (1:32) | 89.04 GFLOPS (1:32) |
Taille Slot | Dual-slot | Dual-slot |
---|---|---|
Longueur | 229 mm 9 inches | 229 mm 9 inches |
Taille | 111 mm 4.4 inches | 111 mm 4.4 inches |
Taille | 35 mm 1.4 inches | 35 mm 1.4 inches |
TDP | 75 W | 80 W |
Suggestions pour le PSU | 250 W | 250 W |
Sorties | 1x DVI1x HDMI1x DisplayPort | 1x DVI1x HDMI1x DisplayPort |
Connecteurs de puissance | None | None |
Board number | PG174 SKU 0 | — |
DirectX | 12 (12_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
CUDA | 7.5 | 7.5 |
Shader model | 6.6 | 6.6 |