NVIDIA GeForce GTX 780 6 GB 's Advantages
Released 1 years and 4 months late
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.4GB/s vs 192.3GB/s)
960 additional rendering cores
NVIDIA GeForce GTX 670 's Advantages
Boost Clock has increased by 9% (980MHz vs 902MHz)
Lower TDP (170W vs 250W)