In terms of specifications and hardware, the U11 ticks all the right boxes. Under the hood is the Qualcomm Snapdragon 835 processor backed by 4 GB of RAM, and overall performance is just as fast and fluid as you would expect.
The U11 provides Pixel-like levels of performance
Touch response and scrolling is excellent and it runs apps and high-end games with no issues at all. Multi-tasking is also nice and quick, but I did notice that the RAM management is quite aggressive with the device sometimes closing apps after opening only five or six of them. While that isn’t a big deal for me, it’s still something worth noting