I'm still perfectly happy with a 5 year old MacBook from mid 2012. It has a 2.7 GHz i7 CPU, and 16GB of RAM. I think I'll still be happy with this laptop 5 years from now (unless it breaks). I played with the new touch bar at an Apple store, and you can do some cool stuff, but not enough to make me buy a new laptop.
I think I would still be happy with my iPhone 6S 10 years from now, but there are many reasons I would upgrade. Here's a short list:
* Waterproof (Come on Apple, it can't be that hard. Samsung did it.)
* Longer battery life (I'm looking forward to >= 1 week)
* OLED screen with deep blacks and vibrant colors
* The dual camera focus hack in a regular-sized iPhone
* Some breakthrough in camera technology that gives a proper depth of field without the dual cameras. (I'm starting to get really disappointed with my 6S photos, but I don't want to carry around a 7 plus or a huge DSLR.)
I don't care about the processing power or memory any more. The iPhone 6S has a perfectly smooth UI and all of my apps run perfectly fast.
I think I would still be happy with my iPhone 6S 10 years from now, but there are many reasons I would upgrade. Here's a short list:
* Waterproof (Come on Apple, it can't be that hard. Samsung did it.)
* Longer battery life (I'm looking forward to >= 1 week)
* OLED screen with deep blacks and vibrant colors
* The dual camera focus hack in a regular-sized iPhone
* Some breakthrough in camera technology that gives a proper depth of field without the dual cameras. (I'm starting to get really disappointed with my 6S photos, but I don't want to carry around a 7 plus or a huge DSLR.)
I don't care about the processing power or memory any more. The iPhone 6S has a perfectly smooth UI and all of my apps run perfectly fast.