NVIDIA GeForce GTX 660 OEM 's Advantages
Lower TDP (130W vs 175W)
NVIDIA GeForce RTX 2070 's Advantages
Released 6 years and 2 months late
Boost Clock has increased by 82% (1620MHz vs 888MHz)
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (448.0GB/s vs 134.4GB/s)
1152 additional rendering cores