What separates X300 Ultra from X200 Ultra launched earlier this year?

vivo has been teasing X300 Ultra as an all-out camera flagship — expected upgrades include Snapdragon 8 Elite Gen 5 (newer and more powerful), a larger ultrawide sensor at 1/1.28-inch (bigger than X200 Ultra), CIPA 6.0 stabilization (up from CIPA 5.0), and a fourth multispectral sensor. The broader positioning leans heavily toward professional-grade video with external lens attachments as a core differentiator.

What specs are expected for vivo X300 Ultra based on prior leaks?

Details on the ultrawide camera, full leaked specifications, and teleconverter lenses are available in earlier reports — leaks point to Snapdragon 8 Elite Gen 5, 7,000mAh battery, a large-sensor main camera, a Sony LYTIA-818 ultrawide at 1/1.28-inch with CIPA 6.0 stabilization, a periscope telephoto, and a hidden fourth multispectral sensor. External 200mm and 400mm teleconverter attachments enable exceptional wildlife and sports photography.

How does a March 30 timing position X300 Ultra against direct competition?

Both X200 Ultra and X100 Ultra launched on a Monday, making March 30 the strongest candidate — Oppo Find N6 launches March 17 (a direct competitor in the Chinese camera flagship space) and Xiaomi 17 Ultra launched earlier in the month. A March 30 X300 Ultra launch gives vivo a clean, uncontested week for its flagship reveal with no competing announcements in the same window.

Will X300 Ultra launch globally at the same time as the Chinese release?

The leaked launch is in China at the end of March — the X200 Ultra launched in China in February 2025 and reached global markets within a few weeks. X300 Ultra is likely to follow a similar pattern with a global launch in April-May 2026. Arab market availability through official vivo channels in countries like the UAE is plausible within the same timeframe.

How reliable is the Weibo tipster's information?

The information comes from a Weibo tipster and is not an official vivo confirmation — Weibo leaks for Chinese products generally carry higher accuracy than Western sources, as many tipsters have direct supply chain connections. The corroborating historical pattern (both X100 and X200 Ultra launching on Mondays) strengthens the leak's plausibility — but it remains a rumor until vivo's official announcement.

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Leak: vivo X300 Ultra to Launch in China on March 30 — Monday is the Strongest Candidate Based on X200 Ultra and X100 Ultra Launch Pattern

21/03/2026

Rumor: vivo X300 Ultra Launching in China End of March — March 30 (Monday) the Leading Candidate Based on Series Launch History

vivo has been teasing the X300 Ultra extensively but hasn't announced an exact unveiling date. A tipster on Weibo claims vivo will unveil the X300 Ultra in China at the end of this month.

Historical Pattern Points to March 30

Since both the X200 Ultra last year and X100 Ultra in 2024 were announced on a Monday, the strongest candidate for the X300 Ultra is also a Monday — specifically March 30. That said, this is not confirmed. If the end-of-month launch holds, vivo should announce the exact date in the coming days.

FAQs

A Weibo leaker claims that vivo will unveil the X300 Ultra in China at the end of March, with March 30 (Monday) being the most likely date, based on the previous Monday launches of the X200 Ultra and X100 Ultra. The X300 Ultra is expected to feature a Snapdragon 8 Elite Gen 5 processor, a 1/1.28-inch Sony LYTIA-818 wide-angle camera with CIPA 6.0, a fourth multi-spectral sensor, and a 7,000mAh battery.