I've got an M7 currently (previously, a N4). I'm currently trying to decide if I should go with the new M8 or go back to having a Nexus device in the N5.
Here's some of the differences I've found between the Nexus 4 and HTC One M7, some of which will translate over to the Nexus 5 vs HTC One M8 debate.
- The HTC One M7, despite being a more powerful device than the Nexus 4, is still laggy. My N4 still feels silky smooth. I HATE typing on my HTC because there is noticeable lag where the N4 has zero. It's even worse if you turn on typing sounds or haptic feedback. This bugs me a lot because it doesn't make any sense to me, but makes me want a Nexus 5 because I know it will run perfectly smooth.
- I really do miss getting updates first. I've only received my M7 Kit Kat update a a couple weeks ago. I know it's not as long as I've had to wait in the past, but it's still like 3-4 months?
- I REALLY like the HTC Camera. I don't care about megapixels. Fact is, my photo's come out a lot nicer with less effort than they did on my N4. I imagine the N5 is very much the same, but you can zoom in more (I've looked through the Nexus 5 photo thread). I LOVE the fact I can play around with all the settings and bump up my contrast and saturation by default. I know if I get a Nexus 5, I will miss the HTC Camera a lot cos I've had the pleasure of using it extensively.
- I record a lot of video footage at loud events. Hands down the HTC Camera wins. The Nexus 4 & 5 can't handle loud volumes whatsoever. You get a distorted mess that is extremely unpleasant to watch and listen to rendering the footage useless. The N4 camera could also not handle low light well enough during concerts and I imagine the N5 is similar (at least from what I've seen on youtube).
- I don't know what the Nexus 5 speaker is like so I can't comment on that. I know the N4 speaker was terrible. The HTC One has been the loudest phone I've ever had. I would find it very hard to let those speakers go. Yep, they sound brilliant (by comparison) and I know a lot of people claim they don't need good quality sound. Fair enough. But it has been a really nice feature to have now that I do. Also, loud speakers means the phone rings louder too. This is something that used to annoy me with the N4. The speaker was so soft if you had the phone flat on a surface, I kept missing calls/alarms/notifications. The HTC One M8 is louder than the M7. This is a good thing
- I really like the HTC screen over the N4. I can't remember what the N5 screen is like, but I would imagine it wouldn't be as good. This is of course subjective. My argument would be that when I look at pictures (taken with or without the onboard camera) on my HTC, I find them more pleasing. That is enough for me to like the screen more (along with the high PPI, though the N5 has a high PPI screen now too).
- Battery life on my M7 vs the N4 is a decent amount more. Well, to clarify, I don't have to turn stuff off on my HTC to get the same life out of my device like I did with the N4. I imagine the M8 will be just as good versus the N5. Not a massive dealbreaker as I'm happy to manage my battery a little, but it is nice to not really have to worry about it.
I think I'm gonna buy an N5 regardless, and just swap out my sim card on the odd occasions I need the HTC's media capabilities
