Compare Mobile Phones Side-by-Side
The Compare Mobile Phones tool lets you easily compare up to 4 phones side by side, with key specs like processor, RAM, battery and camera. You can also explore Popular Comparisons to quickly check trending devices, whether flagships or budget options and make a well-informed decision. This data was last updated on 07 October 2026.
Realme C100x VS REDMI 17 5G
Compare Mobile Phones Side-by-Side
Finds the winner using specs, battery, performance & display.
Finds the winner using specs, battery, performance & display.
Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying.
Pros and Cons
Realme C100x Comparisons
Popular Comparisons
Final Verdict
The Realme C100x is the phone to look at if battery capacity is your main priority. Its 8000mAh cell is the biggest difference here, and paired with the same 4GB of RAM and a 120Hz display, it feels more like a practical endurance pick than a performance-focused one.
The REDMI 17 5G makes more sense for most buyers, though. Its Qualcomm processor is the more reassuring choice than the Unisoc chip in the Realme, especially for day-to-day smoothness, app compatibility, and longer-term reliability. The slightly larger 6.9-inch 120Hz screen also gives it a small edge for media and browsing, while the 7500mAh battery is still very large.
If you only care about squeezing out the longest possible battery life, the Realme C100x has the advantage. For a better-balanced phone with stronger chipset confidence and 5G branding in the mix, the REDMI 17 5G is the safer buy.
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