A5 Pro 4G vs Y400 Pro 5G

The vivo Y400 Pro 512GB wins on battery endurance and charging speed with 5500mAh and 90W wired charging (50% in 19 min), while the Oppo A5 Pro 4G 512GB offers 57:26h endurance and 45W charging — a clear 45W vs 90W gap in refill speed. Buy the Oppo A5 Pro 4G 512GB if you need NFC for contactless payments in UAE or India, as the vivo lacks it entirely. Choose the vivo Y400 Pro 512GB if you demand a sharper 1080 x 2392 AMOLED 120Hz display (388 ppi) and 5G support over the Oppo’s 720p LCD and 4G-only connectivity. In UAE at AED 1050 vs AED 1100, Oppo is better because NFC works reliably in local transit and retail; in India at ₹27999 vs ₹28999, vivo wins on value because 90W charging and 5G justify the ₹1000 premium despite lower screen resolution on the Oppo.