Compare Mobile Phones Side-by-Side

The vivo X500 is the more aggressive phone on the numbers that matter day to day. Its 7500mAh battery is the biggest difference here, and that should matter far more than a tiny display-size gap for most people. Add 12GB of RAM and a faster 144Hz panel, and the vivo looks better suited to heavy use, frequent multitasking, and anyone who hates planning their day around a charger.

The Galaxy S27 FE still has the larger screen, so it may appeal if you mainly want a bigger canvas for video, browsing, or reading. But with 8GB of RAM, a 120Hz display, and a much smaller 5000mAh battery, it feels less ambitious beside the vivo. Unless you specifically prefer Samsung’s ecosystem or the larger display, the vivo X500 looks like the more practical and better-equipped pick from this comparison.