Compare Mobile Phones Side-by-Side

The vivo X500 looks like the more practical phone for most people here. Its 7500mAh battery is the spec that really changes day-to-day use — fewer charging stops, more confidence when travelling, and less anxiety if you game, stream, or hotspot heavily. The 6.59-inch 144Hz display is still fast enough to feel very smooth, and with 12GB of RAM it does not look under-equipped.

The OnePlus 13 Pro feels more performance-focused on paper, mainly because of its Qualcomm platform and the sharper 165Hz refresh rate on a larger 6.78-inch screen. If you care most about a big, ultra-fluid display and prefer Qualcomm-powered phones, it has the stronger enthusiast appeal. But the 4800mAh battery is a real trade-off next to the vivo.

For most buyers, I’d lean toward the vivo X500 because the battery advantage is too large to ignore. Pick the OnePlus 13 Pro only if display speed, screen size, and the Qualcomm chipset matter more to you than endurance.