Pixel 11 leak: Google has rebuilt the Tensor chip, and that is what UK buyers should watch

News · 19 Jun 2026 · Daniel Reid

The most consequential Pixel 11 leak so far is not a flashy camera number or a new colour: it is that Google appears to have torn up the engine of the phone. According to a 4 May 2026 report from 9to5Google, citing the Mystic Leaks channel, the Tensor G6 inside the Pixel 11 reportedly moves to an unusual seven-core layout on Arm’s newer C1 cores, swaps in a PowerVR graphics chip, adds a fresh image signal processor Google calls the GXP, and drops the Samsung Exynos modem for a MediaTek M90. None of this is confirmed by Google, so treat every line as leaked rather than fact. But if it holds up, it is the deepest rework of Pixel silicon in years, and it lands right as UK buyers are deciding whether to spend now or wait.

I have watched Pixel launches long enough to be wary of spec leaks, and I want to be clear about what this is. It is a detailed parts list from a leaker, reported by a credible outlet, not a Google announcement. What makes it worth your attention is not any single number but the pattern: almost every part of the chip that does the heavy lifting appears to have changed at once. That is rare, and it is the kind of change that decides whether a phone ages well or badly.

Why the Pixel 11 chip rebuild is the real story

Look past the marketing and a phone chip is really three things working together: the processor cores that handle everyday tasks, the graphics part that drives the screen and games, and the modem that holds your signal. The leak suggests Google is changing all three. The reported 1+4+2 core layout, one fast core, four mid cores and two efficiency cores on Arm’s newer C1 design, is a different shape to the eight-core arrangement Pixel owners are used to. Paired with a PowerVR graphics chip rather than the Arm Mali parts Tensor has leaned on, it points to a processor that has been redesigned rather than nudged forward.

The detail I keep coming back to is the modem. Pixel phones have used Samsung Exynos modems since 2021, and that choice has shadowed the line through patchy reception and battery complaints. A move to a MediaTek M90, if the leak is right, is Google quietly admitting the old approach was holding the phone back. For a UK buyer who lives on trains, in lifts and around the edges of 5G coverage, the part that decides whether your calls drop matters far more than another tenth of a point in a benchmark. That is the single change I would most want to see proven before I bought.

A camera sensor is a headline. A new modem and a redesigned processor are the difference between a phone that feels fast for three years and one that does not.

There is a software angle too. Google’s whole pitch for Pixel rests on on-device intelligence, the Gemini features UK owners actually use day to day, and that work leans hard on the chip’s dedicated AI block and image processor. A new GXP signal processor and an updated AI core suggest the next round of Pixel camera and assistant tricks are being built around this silicon. If you care about where Pixel goes next, the chip is where that future is decided, which is exactly why I would not file this leak under “specs nobody reads”.

What the leak says about cameras and the rest of the phone

The same report points to revised camera hardware, with a new main sensor on the standard Pixel 11 and separate main and telephoto sensors on the Pro models, plus small design tweaks to the camera bar. I would treat the sensor codenames in the leak as the least reliable part of it, since these often shift before launch. What I take from it is direction rather than detail: Google looks set to refresh the cameras alongside the chip, rather than coasting on the strong system the current Pixel 10 already brings against the iPhone 17.

It is worth remembering how much of the current Pixel pitch is software that arrives over time. Many of the headline tricks on today’s phones came through updates tied to Android 17 for UK Pixel owners, not on day one. So even a redesigned Pixel 11 will be judged partly on promises, which is one more reason to read launch-day claims carefully rather than pre-ordering on the strength of a leaked parts list.

What this means for a UK buyer deciding now

Here is the practical bit. Leakers point to an August 2026 reveal, about a year on from the Pixel 10’s August 2025 launch, which means a UK release window in early autumn if Google holds to form. The Pixel 10 sits at £799 for the 128GB model on the Google Store UK today, and that is the number the Pixel 11 will be measured against. If history repeats, the Pixel 11 launches at a similar price, the Pixel 10 drops, and you face a familiar choice: pay full whack for the new chip, or take the proven model for less.

For most people the honest answer depends on timing. If your current phone is fine and you can wait until the autumn, waiting costs you nothing and gets you that redesigned modem and processor, assuming the leak holds. If you need a phone now, the Pixel 10 is a known quantity and is likely to fall in price the moment the Pixel 11 appears, just as it has done against Samsung’s Galaxy S25 Ultra through this year. There is also the wider Pixel ecosystem to weigh, including the Pixel Watch 4, which tends to land alongside the new phones.

I have already dug into the surrounding rumours in our wider Pixel 11 leaks round-up, and the chip is the thread that ties them together. It is also why I would not jump ship to an iPhone purely on rumour: the case for or against the Pixel 11 rests on whether Google has actually fixed the engine, and we will not know that until it ships.

Where I would put my money

If I were buying today and could possibly hold on, I would wait. This is not the year to spend £799 on a Pixel 10 in June when a reportedly redesigned chip and a new modem are, if the leak is right, only a couple of months out, and the current model will get cheaper the day it arrives. The exception is simple: if your phone has died or you genuinely cannot wait, the Pixel 10 at £799 is still a strong buy and nothing in this leak changes that. But for anyone with a working phone and a little patience, the smart move is to sit tight, watch what Google confirms in August, and let the price do some of the work for you. Wait.