NVIDIA GeForce GTX 1070 's Advantages
Released 5 years and 1 months late
Boost Clock1683MHz
More VRAM (8GB vs 1536GB)
Larger VRAM bandwidth (256.3GB/s vs 38.40GB/s)
1776 additional rendering cores
NVIDIA GeForce GT 545 's Advantages
Lower TDP (70W vs 150W)