No. Poco X3 Pro has the Qualcomm Snapdragon 860 processor which does not support 5G.
The Poco X3 Pro is probably the best phone for gaming at its price. It has a large, well-specced screen, loud stereo speakers, and its Qualcomm Snapdragon 732G processor handles titles such as Fortnite far better than the Snapdragon 665 and Exynos 9611 phones you might buy for the same cash. It's simply miles ahead.
Xabil
User Experience
This Phone Main Problem Is It's motherboard is soooo weak So this phone off by it self and if you want to on then you have to go phone reappeared Shop + you have to reball this phone processor and this phone is over hitting issues so It's Blast I Have This Phone so that's all i face