Realme GT 7 Pro vs Xiaomi 17

Realme GT 7 Pro

The 6.78-inch Samsung Eco2 LTPO OLED is the phone's crown jewel, with up to 6,500 nits peak brightness making it one of the brightest smartphone displays ever made. GSMArena measured 2,336 nits in real testing — surpassing the company's own claims. Excellent color calibration, Dolby Vision support, and 120Hz refresh rate complete the package.

• Up to 6,500 nits peak brightness — one of the brightest smartphone displays ever produced
• Samsung Eco2 LTPO OLED with 1.5K resolution, Dolby Vision, and excellent color accuracy
• Very thin bezels create an immersive viewing experience across the 6.78-inch panel

Xiaomi 17

A compact 120Hz LTPO AMOLED that punches well above its size for outdoor brightness, though it uses a different (lower) pixel arrangement than the Pro Max and measured full-screen brightness is well under the headline figure.

• The display is as good as it can get on a compact flagship — high-res, vibrant and as bright as 3,500 nits peak.
• Measured over 1,000 nits in auto mode and over 3,400 nits on a smaller patch — more than enough for good legibility outdoors.
• In controlled testing, manual full-screen white brightness reached only around 1,100 nits — far below the 3,500-nit peak headline figure.
• The standard model's screen doesn't use the new pixel arrangement found in the Pro Max version, though it still holds certain advantages.
• Peak brightness of up to 3,500 nits keeps everything clearly visible even in direct sunlight.

Realme GT 7 Pro

One of the first phones with the Snapdragon 8 Elite, scoring 2.62-2.78 million on AnTuTu — roughly 24% better than the Snapdragon 8 Gen 3. Real-world performance is smooth and multitasking is excellent with best-in-class RAM management. However, the phone gets uncomfortably hot under sustained load, and there's evidence of benchmark manipulation.

• Snapdragon 8 Elite scores 2.62-2.78 million on AnTuTu — approximately 24% faster than SD 8 Gen 3
• Best-in-class RAM management — excellent multitasking with smooth app switching
• Gets uncomfortably hot at 47-48°C during stress tests — aluminum frame conducts heat to hands
• Evidence of benchmark manipulation with "targeted optimizations" detected

Xiaomi 17

The Snapdragon 8 Elite Gen 5 makes the 17 one of the fastest compact phones around, but sustained-load behaviour is the single most contested topic in the coverage.

• Powered by the Snapdragon 8 Elite Gen 5 on a 3nm process, claiming ~20% better CPU performance and ~35% better battery efficiency than the previous generation, with a Geekbench 6 single-core score of 3,367 and multi-core of 9,830.
• If you look at benchmark scores, it is a significant upgrade over the 8 Elite that powered the Xiaomi 15.
• After a month it still feels just as snappy as day one, with high-end titles running at top settings and sustained performance over long sessions holding up well.
• In a prolonged CPU stress test the Xiaomi 17 did worse than expected, dipping to less than 40% of maximum and spiking continuously rather than holding stable.
• In Honkai Star Rail the Xiaomi 17 began throttling after about 3 minutes of gameplay, with the device becoming extremely hot to the touch.
• Got good average FPS with 120fps gaming support and didn't notice much heating in Genshin Impact even after 30–40 minutes.
• The ultrasonic in-display fingerprint scanner is fast with no delays and works even with a tempered-glass screen protector.