Realme GT 7 Pro vs Xiaomi 15 Pro

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 15 Pro

The 6.73-inch 2K LTPO AMOLED is a technical marvel, hitting 3,200 nits peak brightness while consuming 24% less power than the Xiaomi 14 Pro's display. The 1920Hz PWM dimming reduces eye strain, though some users report OLED smear at low brightness levels.

• 3,200 nits peak brightness with 24% lower power consumption than the predecessor — outstanding efficiency
• 2K resolution (2670x1200) with 120Hz LTPO and 1920Hz PWM dimming for reduced eye strain
• Reports of OLED smear/ghosting at lower brightness levels when scrolling dark content

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 15 Pro

The Snapdragon 8 Elite (3nm) delivers a 44% single-core improvement over the previous generation and manages thermals better than most competitors. NotebookCheck awarded a 99% application performance score, placing it among the fastest phones available.

• Snapdragon 8 Elite achieves Geekbench 6 single-core of 3,157 — a 44.4% leap over Snapdragon 8 Gen 3
• Better thermal management and sustained performance than competitors like the Oppo Find X8 Pro
• Some throttling under prolonged heavy gaming loads, though managed better than peers

Realme GT 7 Pro

The 50MP main camera produces great daylight photos with excellent detail, and the 3x periscope telephoto delivers solid results with good dynamic range. However, the 8MP ultrawide is embarrassingly weak for a phone at this price — better suited to budget devices. The main sensor was also downgraded from the GT5 Pro.

• 50MP main camera delivers great daylight photos with excellent detail and natural colors
• 3x periscope telephoto produces very good detail with organic look and excellent dynamic range
• 8MP ultrawide is extremely weak — described as "better suited to $200 phones" by reviewers
• Main sensor downgraded from GT5 Pro (1/1.43" to 1/1.56") — a step backward

Xiaomi 15 Pro

The triple 50MP Leica Summilux system delivers solid results with a standout 5x periscope telephoto. The main sensor with f/1.44 aperture handles most scenarios well, and AI Zoom makes 20x digital shots usable. However, the ultrawide is the clear weak link, and the system can't quite match the Vivo X200 Pro's imaging prowess.

• 5x periscope telephoto (120mm) delivers sharp, detailed results up to 10x — AI Zoom usable at 20x
• Main 50MP sensor with f/1.44 aperture and Leica color science produces pleasing, natural-looking images
• Ultrawide camera (50MP JN1) is the weakest lens — frequently criticized by users as noticeably below main and telephoto quality
• Camera scored 82% on NotebookCheck — the lowest individual category score, behind the Vivo X200 Pro

Realme GT 7 Pro

The undisputed champion category. The 6,500mAh battery delivers 17:31 hours of active use in GSMArena's testing — near the top of their all-time chart. 120W wired charging goes from zero to 50% in just 13-14 minutes and full in 37 minutes with the included charger. The only downside is the complete removal of wireless charging.

• 17:31 hours of active use in GSMArena testing — near the top of their all-time battery chart
• 120W wired charging hits 50% in 13-14 minutes and 100% in 37 minutes — charger included in box
• No wireless charging at all — a surprising regression from the GT5 Pro predecessor

Xiaomi 15 Pro

The 6,100mAh silicon-carbon battery combined with the ultra-efficient display delivers class-leading endurance. NotebookCheck awarded a 93% battery score, and the phone consumes dramatically less power than its predecessor (4.42W vs 6.17W for display). 90W wired and 50W wireless charging round out the package.

• 6,100mAh silicon-carbon battery delivers class-leading endurance — competitors consume more than twice as much energy
• 90W wired HyperCharge and 50W wireless charging provide fast top-ups
• Display consumes just 4.42W vs the Xiaomi 14 Pro's 6.17W — a 24% improvement in power efficiency

Realme GT 7 Pro

Ships with Android 15 and Realme UI 6.0 with integrated AI features. Realme promises 3 OS upgrades and 4 years of security patches, which falls short of Samsung and Google's 7-year commitments. Some users report RAM management bugs and bloatware.

• Android 15 with Realme UI 6.0 and integrated AI features out of the box
• Only 3 OS upgrades and 4 years of security patches — below the new industry standard
• Some users report RAM management bugs with memory error notifications despite ample RAM

Xiaomi 15 Pro

HyperOS 2 based on Android 15 brings improved fluency over HyperOS 1 and is now receiving the HyperOS 3/Android 16 update. However, the Chinese ROM lacks Google services out of the box, and the community considers HyperOS bloated with unnecessary apps compared to stock Android.

• HyperOS 2 offers "substantially improved fluency and stability" over the first version
• Chinese ROM only — no Google services out of the box, no Android Auto, limited language support
• HyperOS described as "full of unnecessary apps" — bootloader cannot be unlocked on Chinese ROM