Nom du GPU | GA107S | TU106 |
---|---|---|
Architecture | Ampere | Turing |
Fonderie | Samsung | TSMC |
Taille du processus | 8 nm | 12 nm |
Transistors | unknown | 10,800 million |
Taille des matrices | unknown | 445 mm² |
GPU variant | — | TU106-200A-KA-A1 |
Date de publication | 2022 | — |
---|---|---|
Génération | GeForce 20 Mobile | — |
Prédécesseur | GeForce 10 Mobile | — |
Successeur | GeForce 30 Mobile | — |
Production | Unreleased | — |
Bus interface | PCIe 3.0 x16 | — |
Base clock | 1155 MHz | 1365 MHz |
---|---|---|
Boost clock | 1477 MHz | 1680 MHz |
Mémoire clock | 1750 MHz 14 Gbps effective | 1750 MHz 14 Gbps effective |
Taille de la mémoire | 4 GB | 6 GB |
---|---|---|
Type de mémoire | GDDR6 | GDDR6 |
Bus mémoire | 64 bit | 192 bit |
Bande passante | 112.0 GB/s | 336.0 GB/s |
Shading units | 2048 | 1920 |
---|---|---|
TMUs | 128 | 120 |
ROPs | 48 | 48 |
Comptage SM | 32 | 30 |
Tensor cores | 256 | 240 |
RT cores | 32 | 30 |
Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
Cache L2 | 2 MB | 3 MB |
Taux de pixel | 70.90 GPixel/s | 80.64 GPixel/s |
---|---|---|
Taux de texture | 189.1 GTexel/s | 201.6 GTexel/s |
FP16 (half) performance | 12.10 TFLOPS (2:1) | 12.90 TFLOPS (2:1) |
FP32 (float) performance | 6.050 TFLOPS | 6.451 TFLOPS |
FP64 (double) performance | 189.1 GFLOPS (1:32) | 201.6 GFLOPS (1:32) |
Taille Slot | Dual-slot | Dual-slot |
---|---|---|
Longueur | 229 mm 9 inches | 229 mm 9 inches |
Taille | 113 mm 4.4 inches | 113 mm 4.4 inches |
Taille | 35 mm 1.4 inches | 35 mm 1.4 inches |
TDP | 45 W | 160 W |
Sorties | 1x DVI1x HDMI2x DisplayPort | 1x DVI1x HDMI2x DisplayPort1x USB Type-C |
Connecteurs de puissance | 1x 6-pin | 1x 8-pin |
Suggestions pour le PSU | — | 450 W |
Board number | — | PG160 SKU 42 |
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 | 8.6 | 7.5 |
Shader model | 6.6 | 6.6 |
Date de publication | — | Jan 7th, 2019 |
---|---|---|
Génération | — | GeForce 20 |
Prédécesseur | — | GeForce 10 |
Production | — | Active |
Prix de lancement | — | 349 USD |
Bus interface | — | PCIe 3.0 x16 |
Critiques | — | 85 in our database |
Successeur | — | GeForce 30 |