Nom du GPU | GM204 | TU117B |
---|---|---|
GPU variant | N16E-Q3-A1 | N19P-Q1-A1 |
Architecture | Maxwell 2.0 | Turing |
Fonderie | TSMC | TSMC |
Taille du processus | 28 nm | 12 nm |
Transistors | 5,200 million | 4,700 million |
Taille des matrices | 398 mm² | 200 mm² |
Date de publication | Aug 18th, 2015 | Jun 8th, 2020 |
---|---|---|
Génération | Quadro Mobile (Mx000M) | Quadro Mobile (Tx000) |
Production | End-of-life | Active |
Bus interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
GPU clock | 975 MHz | — |
---|---|---|
Mémoire clock | 1253 MHz 5 Gbps effective | 1500 MHz 12 Gbps effective |
Base clock | — | 1395 MHz |
Boost clock | — | 1650 MHz |
Taille de la mémoire | 4 GB | 4 GB |
---|---|---|
Type de mémoire | GDDR5 | GDDR6 |
Bus mémoire | 256 bit | 128 bit |
Bande passante | 160.4 GB/s | 192.0 GB/s |
Shading units | 1280 | 896 |
---|---|---|
TMUs | 80 | 56 |
ROPs | 64 | 32 |
Comptage SMM | 10 | — |
Cache L1 | 48 KB (per SMM) | 64 KB (per SM) |
Cache L2 | 2 MB | 1024 KB |
Comptage SM | — | 14 |
Taux de pixel | 62.40 GPixel/s | 52.80 GPixel/s |
---|---|---|
Taux de texture | 78.00 GTexel/s | 92.40 GTexel/s |
FP32 (float) performance | 2.496 TFLOPS | 2.957 TFLOPS |
FP64 (double) performance | 78.00 GFLOPS (1:32) | 92.40 GFLOPS (1:32) |
FP16 (half) performance | — | 5.914 TFLOPS (2:1) |
Taille Slot | MXM Module | IGP |
---|---|---|
TDP | 100 W | 50 W |
Sorties | No outputs | No outputs |
Connecteurs de puissance | None | None |
DirectX | 12 (12_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.1 | 1.2 |
CUDA | 5.2 | 7.5 |
Shader model | 6.4 | 6.6 |