Google Pixel 8 Pro key upgrade just leaked

Google Pixel 7 Pro display view
(Image credit: Tom's Guide)

The Pixel 7 and Pixel 7 Pro improved a lot over their predecessors. While some troubles remain, like lackluster battery life, the latest Pixels improved one key aspect over the Pixel 6: the fingerprint sensor. It went from agonizing slow (and inaccurate) last year to much faster this time around.

But according to a new leak from Kuba Wojciechowski on Twitter, Google might try out an ultrasonic fingerprint sensor on the Pixel 8 (Pro). Digging into the Pixel 7 Pro's source code, Kuba discovered references to a Pixel G10, also possibly referred to as "gepard" (a German word for cheetah). 

One thing we should note is that Cheetah was the Pixel 7 Pro's codename, so the G10 could actually be a Pixel 7 Pro testing platform, similar to how there was a Pixel 5 with Tensor that Google tried. So Pixel G10, likely a modified Pixel 7 Pro prototype, will probably never see the light of day. (A stance that 91mobiles, which broke the most recent news about G10, agrees with.)

With that out of the way, what's the gist here? It seems that Kuba found a reference to an ultrasonic fingerprint sensor in the code. The G10 is otherwise a Pixel 7 Pro all the way through, including a QHD+ display, which is why we believe this is a bridge between the Pixel 7 Pro and Pixel 8 Pro.

Google seems to have a lot of Pixels in development, including the mysterious Lynx and Felix models spotted by 9to5Google several months ago. The site believes one to be the Pixel 7a, which would make a lot of sense. The other might be — and take this with a huge grain of salt — the long-rumored Pixel Fold.

Pixel G10 was spotted back then, too, and some believe it to be a so-called Pixel 7 Ultra. We're skeptical, as the leaked info about G10 up until now is a Pixel 7 Pro in all but name and fingerprint scanner.

We'd love to see a faster fingerprint sensor on the Pixel 8 and Pixel 8 Pro. Google has made serious strides in the last couple of years with its smartphones, so we want to see that trend continue. The Pixel 7 Pro, for instance, is so close to topping our list of the best Android phones, and Google could take the overall crown if it sorts out some of the remaining troubles with the Pixel devices.

Jordan Palmer
Phones Editor

Jordan is the Phones Editor for Tom's Guide, covering all things phone-related. He's written about phones for over six years and plans to continue for a long while to come. He loves nothing more than relaxing in his home with a book, game, or his latest personal writing project. Jordan likes finding new things to dive into, from books and games to new mechanical keyboard switches and fun keycap sets. Outside of work, you can find him poring over open-source software and his studies.

Read more
Google Pixel 9 Pro in hand
Google Pixel 10 leak just gave us our first look at the new flagship's design
android 16 logo on a samsung galaxy smartphone
Android 16 could make unlocking your Pixel 9 much quicker — here's how
google pixel 9 review shots of phone
Google Pixel 10 — biggest rumors and what we want to see
Google Pixel 9 Pro XL review.
Google Pixel 10 just tipped for a new AI assistant called Pixel Sense
Pixel 10 Pro concept video
Pixel 10 Pro concept video imagines crazy camera redesign
Pixel 9 Pro Fold and the Pixel Watch 3
What to expect from Google in 2025 — Pixel 10, Android 16, Pixel Watch 4 and more
Latest in Google Phones
Pixel 9a vs Pixel 8a
Google Pixel 9a vs. Pixel 8a: Biggest changes to expect
close-up on cameras in a leaked Google Pixel 9a render
Google Pixel 9a rumors — what Google’s planning as the iPhone 16e and Nothing Phone 3a ramp up the pressure
Google Pixel 9 Pro XL review.
Google Pixel 10 just tipped for a new AI assistant called Pixel Sense
Google Pixel 9a render
7 ways Google Pixel 9a could blow away iPhone 16e
Google Pixel 9a render
Google Pixel 9a seemingly revealed in leaked video — here’s what we know
Google Pixel 9a render
Google Pixel 9a specs just fully leaked ahead of iPhone 16E launch
Latest in News
NYTimes Connections
NYT Connections today hints and answers — Sunday, March 9 (#637)
Prime Gaming's selection of free games for March 2025
Amazon Prime is giving away these 20 games in March — get Fallout, Saints Row 3, and more free games now
Hugh Grant as Mr. Reed in "Heretic"
Max top 10 movies — here’s the 3 worth watching right now
NYT Strands on a cellphone
NYT Strands today — hints, spangram and answers for game #371 (Sunday, March 9 2025)
Nintendo Switch 2
Nintendo Switch 2 price rumors and predictions — everything we've heard so far
Samsung Galaxy S25 Edge back
Samsung Galaxy S25 Edge latest leak hints at good news for pricing