Nom du GPU | GM108 | GA102 |
---|---|---|
GPU variant | N16V-GMR1-S | GA102-300-A1 |
Architecture | Maxwell | Ampere |
Fonderie | TSMC | Samsung |
Taille du processus | 28 nm | 8 nm |
Transistors | unknown | 28,300 million |
Taille des matrices | unknown | 628 mm² |
Date de publication | Mar 25th, 2016 | — |
---|---|---|
Génération | GeForce 900M | — |
Production | End-of-life | — |
Bus interface | PCIe 3.0 x8 | — |
Prédécesseur | GeForce 800M | — |
Successeur | GeForce 10 Mobile | — |
Base clock | 965 MHz | 1395 MHz |
---|---|---|
Boost clock | 993 MHz | 1695 MHz |
Mémoire clock | 900 MHz 1800 Mbps effective | 1219 MHz 19.5 Gbps effective |
Taille de la mémoire | 2 GB | 24 GB |
---|---|---|
Type de mémoire | DDR3 | GDDR6X |
Bus mémoire | 64 bit | 384 bit |
Bande passante | 14.40 GB/s | 936.2 GB/s |
Shading units | 256 | 10496 |
---|---|---|
TMUs | 24 | 328 |
ROPs | 8 | 112 |
Comptage SMM | 2 | — |
Cache L1 | 64 KB (per SMM) | 128 KB (per SM) |
Cache L2 | 1024 KB | 6 MB |
Comptage SM | — | 82 |
Tensor cores | — | 328 |
RT cores | — | 82 |
Taux de pixel | 7.944 GPixel/s | 189.8 GPixel/s |
---|---|---|
Taux de texture | 23.83 GTexel/s | 556.0 GTexel/s |
FP32 (float) performance | 508.4 GFLOPS | 35.58 TFLOPS |
FP64 (double) performance | 15.89 GFLOPS (1:32) | 556.0 GFLOPS (1:64) |
FP16 (half) performance | — | 35.58 TFLOPS (1:1) |
Taille Slot | MXM Module | Triple-slot |
---|---|---|
TDP | 16 W | 350 W |
Sorties | No outputs | 1x HDMI3x DisplayPort |
Connecteurs de puissance | None | 1x 12-pin |
Longueur | — | 336 mm 13.2 inches |
Taille | — | 140 mm 5.5 inches |
Suggestions pour le PSU | — | 750 W |
Board number | — | PG132 SKU 10 |
Taille | — | 61 mm 2.4 inches |
DirectX | 12 (11_0) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.1 | 1.2 |
CUDA | 5.0 | 8.6 |
Shader model | 5.1 | 6.6 |
Date de publication | — | Sep 1st, 2020 |
---|---|---|
Génération | — | GeForce 30 |
Production | — | Active |
Prix de lancement | — | 1,499 USD |
Bus interface | — | PCIe 4.0 x16 |
gpu.details.availability | — | Sep 24th, 2020 |
Prédécesseur | — | GeForce 20 |
Prix courant | — | Amazon / Newegg |
Critiques | — | 56 in our database |