NVIDIA GeForce GT 1030 's Advantages
Lower TDP (30W vs 220W)
NVIDIA GeForce RTX 3070 's Advantages
Released 3 years and 4 months late
Boost Clock has increased by 18% (1725MHz vs 1468MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 48.06GB/s)
5504 additional rendering cores