sc94597 said:
You are talking about a five year span here. Tegra will likely not even be labeled "X-whatever" then. I suspect an "X3" would be long old technology, and the x-series analogous to the non-K/X series today. Again Tegra 2 had a max of 7 GFLOPS in 2011 and the X1 500 GFLOPS in 2016. Even if Moore's Law slows its pace for GPU technology like it has for CPU's (which is a wild prediction), it is unreasonable to believe that it will slow that much. Switch's successor is going to easily be more powerful than a base PS4, and likely will match or exceed a PS4 pro. |
Apples & oranges.
Tegra 2 was ment for smartphones. (0.3-1,5watts)
Tegra X1 is ment for cars. (10-20watts)
You cant really compair them directly because their at two differnt power consumption levels.
Nvidia:
2013 : Tegra 4 = 76.8 Gflops @4watts (28nm hpl)
2014 : Tegra K1 = 365 Gflops @8-10watts. (28nm hpm)
2015 : Tegra X1 = 512 Gflops @15-20watts (20nm) (shield TV uses 20-22+ watts when gpu is at max load)
These are big improvements over just 2 years time... however I dont think it continues at this rate.