Here's a comparison that may or may not help....
I bought a Moto X, had it for 3 weeks and returned for a Nexus 5, don't regret the decision.
Now my wife is going to get a Moto X, I am encouraging here.
So here is my list:
Nexus 5 pro's:
1. Much better camera
- maybe I had a Moto X with a bum camera, will find out after my wife gets her's
- Camera is noticeably better than iPhone 4S (which I thought was pretty good)
2. Much better standby battery life (example at night, with phone on)
- Unless you are playing with screen / online a lot the standby battery life helps
- Best I got with Moto X was 0.5% per hour), Nexus 5 seems to run about 0.2% per hour
3. 20-40% lower battery usage when playing music
4. Nexus 5 let's you choose 3G if you like
- Moto X only lets you choose 2G or automatic (no 3G only)
- My office has bad reception, so 4G sucks battery
- With Nexus 5, I keep it in 3G
- With Moto X, I had to choose 2G and switch to automatic when leaving work
- This really annoyed me (especially the nerd side of me.... maybe you can relate, may you cannot
Moto X pro's:
1. Much better display
- Colors are better
- Genrally more pleasing to look at
2. Way better loud-speaker and better speaker for phone
- More bass, fuller sounding
- Headphone sound quality is the same in both
3. So much more comfortable to hold and easy to use with one hand
- Only slightly smaller, but the curves make it much easier to handle
- I am not a big guy and hands are not big, so this matters more
- Although, after about a month I am getting used to the nexus
4. I loved the fact that, you pull the phone out of your pocket and swipe
- No need to push any buttons to unlock the phone
- Somehow this really helps, expecially when you are answering the phone in the car and want to keep your eyes on the road
5. You are walking by the phone and want to check the time, you just tap the phone... and there you are
- Loved this
So, basically the Moto X is wayyy Coool!!! My wife is going to get the Walnut back, which is goin to make it even cooler.
But the Nexus 5 has staying power and lot of Nerd points.
With the current Valentines day promotion.... price is comparable, so that is out of the way (although I never considered that).
I am waiting for the next revision of the Moto X, then I will definitely switch back.
So there you go.