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The question I started with was plain. Is InfinityX better than the ROM that came on the phone, and is it safe to keep as a daily driver? A gaming test answers a lot of that on its own, because games are where a phone either holds up or shows you exactly where it gives in.

The flash is the usual fastboot route, so this is not an install for someone without a PC. Once it is on, though, the interesting part is what the build does under load.

How I tested it

I did not poke at the settings to make anything look better. What is on screen is what the build does as it comes, including the parts where it does not look great.

• BGMI at Extreme FPS, watched for stability across a session rather than one peak frame rate.
• COD Warzone Mobile, the heavier of the two loads.
• A heating check after a long session.
• Battery drain while gaming.
• An AnTuTu run on this build, since people always ask.
• Stability and bugs across the whole session.

What the frame rate actually tells you

Frame rate is the easy part to show and the least useful part on its own. Any phone will hold its frame rate for the first ten minutes. A QPR2 build on this hardware feels great while it is cool.

The second half of a session is what tells you the truth. That is where a phone decides whether to hold its clocks or start easing them down to protect itself. I watched the whole session rather than grabbing one peak number off the screen.

Heat and battery

These are the two things that decide whether you still like the ROM next week, so they got the longer look.

A long session warms the phone up. That is normal on this hardware and not unique to InfinityX. The question is what the ROM does about it, and how the games feel once the phone is warm.

Battery drain while gaming follows from that. Every watt the chip burns comes out of your battery, and a build that runs at high clocks for longer will be faster and drain harder. That trade exists on stock too. It is just measured differently.

The AnTuTu run is in the video if you want a number to compare against your own phone. Judge it alongside the heat and battery, not instead of them.

What is not perfect

I did not hide the rough moments. Across the session there are points where things do not look brilliant, and those are in the footage rather than cut out.

That is what a real gaming test looks like on this hardware. A QPR2 build on a mid-range phone will feel great while it is cool, and the second half of a long session is where you see the trade you are making.

Is it better than stock?

For smoothness and features, yes. InfinityX gives you more to work with and feels quicker in general use.

For the boring reliability of a factory build, no. Stock is tested for months and updated in a way a community ROM is not. That is the deal with every custom ROM, and it is worth saying out loud instead of pretending the choice is free.

Who should install it

Install it if you play in short bursts and you want the extra features. Bursts are exactly where a QPR2 build shines, because the phone is cool and running at full speed.

Think harder if your sessions run long. Long sessions are where thermals and battery become the trade you are making, and no amount of tuning removes that on this hardware.

Either way, this needs a PC and the usual fastboot route. Keep a backup, and if you are not comfortable flashing, stay on stock. There is no shame in a phone that just works.

If the driver and tools setup is the slow part, the free Rom Flasher tool on GitHub installs the ADB and fastboot driver in a couple of clicks, so you can get the phone into fastboot without a Device Manager hunt. It is free, and the link is in the downloads section.

Full description from the video

InfinityX 3.7 on Android 16 QPR2, running on the POCO X7 Pro (Rodin) — BGMI at Extreme FPS, COD Warzone Mobile, a heating check, battery drain and an AnTuTu run in one honest pass.

The question I started with was simple. Is InfinityX better than the stock ROM, and is it safe to keep as a daily driver? A gaming test answers a lot of that on its own. Frame rate is the easy part to show. Heat and battery are the parts that decide whether you still like the ROM next week, so those got the longer look.

I didn't poke at the settings to make anything look good. What's on screen is what the build does as it comes, including the moments where it doesn't look brilliant. That's the only kind of test worth filming.

📱 Device : POCO X7 Pro (Rodin)

🧩 ROM : InfinityX 3.7

🤖 Android : 16 (QPR2)

🔬 What Was Tested

• BGMI at Extreme FPS, watched for stability rather than one peak number
• COD Warzone Mobile, the heavier of the two loads
• Heating check after a long session
• Battery drain while gaming
• AnTuTu run on this build
• Stability and bugs across the whole session
• Whether it's realistic as a daily driver

📊 Verdict

Here's the honest way to read a test like this: a QPR2 build on this hardware will feel great while it's cool, and the second half of a session is what tells you the truth. If you play in short bursts, you'll like it. If your sessions run long, thermals and battery are the trade you're making.

Is it better than stock? For smoothness and features, yes. For the boring reliability of a factory build, no. That's the deal with every custom ROM, and it's worth saying out loud.

❓ Common Questions

• Is it safe for daily use? For most people, yes — keep a backup anyway.
• Does it need a PC? The usual Fastboot route, so yes.
• Which games were tested? BGMI at Extreme FPS and COD Warzone Mobile.
• Is there a benchmark? Yes, an AnTuTu run is in the video.

Common questions

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