iQOO Z9s Pro vs Y400 Pro 5G

The vivo Y400 Pro wins on charging speed with 90W wired (50% in 19 min) versus the iQOO Z9s Pro’s 80W (50% in 21 min), a 2-minute advantage that matters for quick top-ups. The iQOO Z9s Pro is better for gamers and heavy multitaskers due to its newer Cortex-A715 cores and Android 14 with two major OS upgrades, ensuring longer software support. The Y400 Pro suits users prioritizing faster charging and a slightly lighter 182g build, despite running Android 15 with only one upgrade path. In UAE at AED 750 vs AED 950, the iQOO Z9s Pro is better because it offers superior chip architecture and more OS updates for AED 200 less. In India at ₹27999 vs ₹25999, the Y400 Pro wins on value because it delivers 10W faster charging for ₹2000 less despite the higher price.