NVIDIA GeForce GTX 660 Rev. 2 's Advantages
Larger VRAM bandwidth (144.2GB/s vs 84.10GB/s)
192 additional rendering cores
NVIDIA GeForce GTX 1050 3 GB 's Advantages
Released 3 years and 8 months late
Boost Clock has increased by 47% (1518MHz vs 1032MHz)
More VRAM (3GB vs 2GB)
Lower TDP (75W vs 140W)