Vivo X300 Ultra
Width: 76.8mm (3.02in) Released: Apr 3, 2026
13+11+15+12+15+5+5+0+5+0 = 81
OH Rank & Score
Vivo X300 Ultra is #5 on OH Rank with a score of 81, independently rated across ten fixed categories.
Key Facts
ChipsetSnapdragon 8 Elite Gen 5
Battery6600 mAh
Charging100W charging
Screen brightness1900 nits
Screen resolution500 ppi
IP ratingIP69
Main camera200MP main camera
* TOP SoftwareSUPERIOR* TOP PHOTO/VIDEO
Score Breakdown
Editorial
Unlike X200 Ultra, the X300 Ultra is sold outside of China. Vivo is delivering it's finest camera-phone by putting a double 200MP sensor camera (industry first) and offering not one but two optional tele lenses (a 200mm and a 400mm). Lens coating is still by Zeiss but like with other current Vivo's phones: all other camera tech (hardware and software) is home grown.
Pros & Cons
PROs
solid build, top Snapdragon 8 Elite Gen 5 with UFS 4.1 performance, >30hr endurance from a 6600mAh (6400 in EU) Si-C battery with sub-50min 100W (40W wireless) charging, outstanding 144Hz LTPO AMOLED screen with >500ppi, Dolby Vision and >1900nits brightness, IP69 protection, outstanding imaging from 200MP 35mm main + 200MP 85mm periscope telephoto + 50MP 14mm ultrawide (all with OIS PDAF) setup, additional 200mm and 400mm Zeiss zoom lenses, excellent 50MP 24mm AF selfie, great video recording, 5 years of feature and AI tricks rich OriginOS updates, fast USB-C 3.2 with DisplayPort and OTG
CONs
big and >230g hefty, hard to use one hand, battery endurance could be better for a phone this size and with LTPO screen, no expandable memory slot, no desktop replacement functionality, very expensive
Compare to Similar Phones
Every phone on OH Phones is scored by me on the same ten categories, with no ads, sponsorships, or manufacturer relationships — objectively and honestly.