Redmi K90 vs iQOO Neo11 vs OnePlus Ace 6: Best Gaming Phone Under $400?

Choosing a budget flagship just got way harder. We have the Redmi K90, iQOO Neo11, and OnePlus Ace 6 all launching at the exact same starting price, and they all feature the powerful Snapdragon 8 Elite. On paper, they look nearly identical, but after testing them side-by-side, I found some massive differences in gaming, battery life, and camera quality. If you’re stuck deciding which performance phone is actually worth your money in 2025, this comparison breaks down the real-world pros and cons of each. 🔥 The Specs Battle It’s crazy to see metal frames and glass backs on all three devices at this price point. The build quality has finally caught up to the flagship killers. OnePlus Ace 6: Features a massive 7800mAh battery and a 165Hz screen for competitive gamers. iQOO Neo11: Brings a balanced 2K 144Hz display and solid 100W charging. Redmi K90: Focuses on a smaller, comfortable form factor and a versatile camera setup with a telephoto lens. 🎮 Gaming & Performance We ran these phones through the "Cyber-Colosseum," testing everything from Honor of Kings to Honkai: Star Rail. The Snapdragon 8 Elite is a beast across the board, but the tuning makes a difference. The OnePlus Ace 6 consistently ran the coolest and offered the best frame stability, making it the clear winner for hardcore mobile gamers. The Redmi K90 surprised us with great performance, though it does get a bit warmer due to the smaller body. 📸 Cameras & Battery This is where they split apart. If photography is your priority, the Redmi K90 wins with its dedicated telephoto lens—something the others lack. However, if you want endurance, the OnePlus Ace 6 is untouchable, lasting over 13 hours in our continuous use test. That 7800mAh battery is a game-changer for heavy users. 💰 Value Verdict At around the $360 mark, the value here is incredible. You are getting 90% of a flagship experience for half the price. Pick the OnePlus Ace 6 if you want the ultimate gaming phone with endless battery life. Pick the Redmi K90 if you want a premium feel, a smaller size, and a better camera for daily use. Pick the iQOO Neo11 if you want a safe, balanced middle ground. So, if you had to pick just one for daily use, are you going for the massive battery on the OnePlus or the telephoto camera on the Redmi? Drop your choice below 👇 Content Disclaimer: We exclusively share information from East to West. Videos uploaded to this channel if not our original content. The respective copyright owners may request the removal of their material by contacting us at: [email protected].