300 Ultra vs X100 Ultra

The vivo X100 Ultra wins on camera with a 200MP f/1.8 main sensor and gimbal OIS versus the Honor 300 Ultra’s 50MP f/2.0 with OIS, plus its 200MP periscope telephoto outperforms the 50MP 3.8x zoom; battery life is comparable at 5300mAh, but vivo’s 12:55h active use beats Honor’s unlisted estimate. Buy the Honor 300 Ultra 256GB if you need 100W wired and 80W wireless charging—reaching 59% in 15 minutes is faster than vivo’s 80W wired. Buy the vivo X100 Ultra 512GB if you demand 3200x1440 LTPO AMOLED at 517 ppi with Dolby Vision and 3000-nit peak brightness for outdoor clarity and media. In UAE at AED 2200 vs AED 2450, Honor is better because it offers 100W wired charging for AED 250 less; in India at ₹79999 vs ₹123999, Honor wins on value because it delivers 90% of the flagship camera and charging speed at 35% lower cost.