https://www.mysmartprice.com/gear/2018/06/27/exclusive-google-pixel-3-pixel-3-xl-renders-leaked-reveal-notch-stereo-speakers-single-rear-camera/
What we know:
Pixel 3 XL will have a notch, but not the standard
Size of Pixel 3 XL's screen is 6.2 inches with a 19:9 aspect ratio (thanks to the notch)
Size of Pixel 3's screen is 5.4 inches with a 18:9 aspect ratio
Stereo Speakers
No headphone jack
Single back camera with flash and ambient light sensor
Uses USB Type-C
Fingerprint sensor on the back, as usual