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Poco X8 Pro Iron Man Edition Review: Xiaomi's Arc Reactor

GSMArena Official
GSMArena Official•Jun 12, 2026

Why It Matters

The device proves that high‑refresh‑rate displays, fast charging and solid camera performance can be delivered in the mid‑range, pressuring rivals to raise value standards and expanding options for cost‑sensitive buyers.

Key Takeaways

  • •Iron Man edition adds themed accessories, but core specs unchanged.
  • •6.59‑inch 120 Hz OLED reaches 3,600 nits peak brightness in tests.
  • •Dimensity 8500 Ultra delivers strong performance, slightly behind flagship rivals.
  • •6500 mAh battery lasts ~17 hours active use; 100 W charging hits 75% in 30 min.
  • •50 MP main camera offers excellent detail and dynamic range across lighting.

Summary

The video reviews Xiaomi’s Poco X8 Pro Iron Man edition, a mid‑range handset that bundles Marvel‑themed accessories with the same hardware as the standard model. It highlights the phone’s 6.59‑inch OLED panel, 120 Hz refresh rate, Gorilla Glass 7i protection and a peak brightness that spikes to over 3,600 nits in localized tests. Key specifications include a MediaTek Dimensity 8500 Ultra SoC, a massive 6,500 mAh battery and 100‑W wired fast charging that pushes the device from 0 to 75 percent in half an hour. The phone runs Xiaomi’s HyperOS 3 on Android 16, offers IP68 dust‑water resistance, RGB LED accents around the camera module, and a reliable optical fingerprint sensor. The reviewer notes the 50‑MP primary sensor delivers sharp, high‑dynamic‑range photos and solid 4K video at 60 fps, while the 8‑MP ultra‑wide lens provides decent detail in bright conditions. Audio performance is strong with stereo speakers, and thermal management remains stable under prolonged stress tests. Software support promises four major OS upgrades and six years of security patches. Overall, the Poco X8 Pro combines flagship‑level display and charging speeds with a competitive price point, making it a compelling value proposition for budget‑conscious consumers seeking premium features without premium cost.

Original Description

The Xiaomi Poco X8 Pro makes a bold statement in the midrange market, offering premium features at a competitive price point. Is this the ultimate value king of the year? Check out our video review to learn ALL YOU NEED TO KNOW about the phone's top features, build and screen quality, battery life, performance, and camera image quality.
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▶ Check out how the phone sounds
▶ Our new Active use score for battery life is explained here:
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Timestamps:
00:00 - Poco X8 Pro review
00:24 - Iron Man edition
00:41 - Design tour and build quality
01:10 - 6.59" AMOLED screen specs
01:18 - Brightness test: how many nits?
01:29 - Display impressions
01:48 - Always-on display performance
01:55 - Under-display fingerprint test
02:01 - Stereo speakers loudness test
02:13 - IR blaster feature walkthrough
02:19 - Storage options available
02:23 - HyperOS 3 and Android 16 features
02:49 - Software update policy
02:54 - Dimensity 8500 Ultra
03:00 - Benchmarks: Geekbench 6, AnTuTu 10, 3D Mark
03:16 - Thermal throttling & stress test
03:25 - 6500mAh battery life test
03:37 - 100W charging speed test
03:51 - 27W reverse wired charging
03:57 - Camera specs: 50MP main, 8MP ultrawide
04:04 - Daylight photo quality: main camera
04:20 - 2x zoom photo quality test
04:26 - Ultrawide camera daylight photos
04:35 - Selfie camera test
04:45 - Low-light photos: main camera
04:56 - Ultrawide camera low-light photos
05:04 - Video recording capabilities
05:12 - 4K daylight video quality test
05:25 - Video stabilization performance
05:34 - Low-light video quality test
05:41 - Verdict: Is the Poco X8 Pro worth it?
06:03 - Alternatives: Poco X8 Pro Max, Xiaomi 17T

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