The Poco F8 Ultra is built like a flagship Snapdragon 8 Elite Gen 5, Adreno 840 GPU, a 6.9-inch AMOLED, and even a dedicated VisionBoost D8 chip. On paper, it’s a gamer’s dream. But in lab stress testing, things took a turn: overheating was frequent, and thermal throttling forced multiple 3DMark tests to shut down early.
That raised the obvious question can this phone actually handle gaming when it counts?
Poco F8 Ultra holds steady in real-world gaming

In synthetic tests, the F8 Ultra hit surface temperatures nearing 49.8 °C, with performance spiraling fast. But stress tests aren’t the full story. We loaded up Genshin Impact, one of the most demanding Android titles, to see how it fared in real conditions.
Settings were maxed out across the board: highest graphical quality, super resolution enabled, and frame rate unlocked. Poco’s Game Turbo insisted the game was running at 120 FPS. GameBench told a different story: the game held steady at 40 FPS no spikes, no drops, just consistent output.
More importantly, the phone stayed cool, peaking at just 34.7 °C. No sweaty palms, no overheating warnings, and no performance tanking mid-fight.
Poco F8 Ultra lowers FPS to keep thermals in check
The frame rate ceiling might seem like a letdown. After all, this isn’t an entry-level chip. But Poco’s software clearly pulls back aggressively to stay within safe temperature zones. That trade-off pays off during long sessions, especially in games where 60 FPS isn’t critical.
Here’s what works and what doesn’t:
- Good: Stable performance in demanding games
- Good: Low surface temperatures during extended play
- Good: Strong display and audio setup for immersion
- Bad: Synthetic benchmarks fail under thermal load
- Bad: Game Turbo overstates frame rate performance
- Bad: Actual FPS lower than expected from this chipset
Is the Poco F8 Ultra still good for gaming?
Yes, but with a caveat. It’s not a high-FPS powerhouse. If you’re chasing 90+ FPS in competitive titles, this isn’t your phone. But for visually rich games like Genshin Impact that emphasize style over speed, the experience is solid, cool, and stable.
So while the Poco F8 Ultra flunks the stress tests, it survives real-world gaming without breaking a sweat. Just don’t trust Game Turbo’s numbers trust what you feel in your hand.

