NVIDIA GeForce GTX 1660 Ti 's Advantages
Released 7 years and 10 months late
Boost Clock1770MHz
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (288.0GB/s vs 64.00GB/s)
1056 additional rendering cores
AMD Radeon HD 6670 's Advantages
Lower TDP (66W vs 120W)