It has a serious WiFi issue that makes the device virtually useless to a lot of users.
"But
my unit doesn't have any wifi issues...". In all probability it does, but you just haven't noticed it . It's almost certain now that the issue affects all units. While there are some "my unit doesn't have Wi-Fi issues" reports, these could very well be from people who only ever use the device within a strong WiFi field and/or have unusually low bandwidth requirements (eg. no local network transfers and a slow internet bottleneck), and are just blissfully unaware of the problem. The critical "my first unit had WiFi issues but my replacement does not"-type reports are nowhere to be seen.
https://productforums.google.com/forum/#!topic/nexus/CM9tv3pjTfQ
http://www.anandtech.com/show/10081/wifi-testing-with-ixia-wavedevice/4
A Google rep acknowledged the issue ~two months ago, and still nothing. This makes me suspicious that it's a hardware issue that isn't going to be fixed.
Im not gonna lie, very few devices out there can beat the ipads when it come to performance, be it cpu, wifi, memory, etc. I don't doubt that there are growing pains for a new device like this, but considering that the pixel C is a pet project of Google, a
verryyy small one at that, with probably a fraction of the R&D cost vs. one of Apple's biggest divison, it makes for a compelling argument as to how far the android tablet world have come along. It's not the best tablet out there (obviously by the links you've provided), but it's the best in the android ecosystem
BY FAR...and as someone who have used a plethora of them over the years, there hasnt been a device that come even this close.
As for the wifi problem, i cant say anything except...
Yea, that's on a 2.4GHz network with a 50/50 plan, going through 1 wall with a distance of roughly 25ft betwen my pixel and the N-router. I wouldn't say that I'm "blissfully unaware" of the problem considering this is my primary device for VPN and RDP. But hey, maybe mine isn't part of the bad batch...