Realme GT 5 Pro vs Xiaomi 15 Pro
The Verdict
Both flagships deliver excellent performance, but they excel in different areas. The Realme GT 5 Pro ($599) offers superior display brightness at 4500 nits versus the Xiaomi 15 Pro's 3200 nits, making it better for outdoor visibility. Its 100W wired charging and 1TB storage option provide practical advantages for power users. However, the Xiaomi 15 Pro ($699) counters with the newer Snapdragon 8 Elite processor, which outperforms the Gen 3 chip in sustained performance. The 1-inch main camera sensor on Xiaomi captures noticeably better low-light photos, while Realme's periscope 3x zoom offers more versatility. Battery capacity favors Xiaomi at 6100mAh against 5400mAh, and it achieves full dust protection with IP68 rating compared to IP65. The Xiaomi also includes 16GB RAM standard versus Realme's 12GB, benefiting multitasking. Display resolution edges slightly to Realme at 3216x1440, though both panels are excellent. For $100 less, the Realme GT 5 Pro represents stronger value with faster charging and brighter screens. Choose Realme if budget matters and you want a superior display; choose Xiaomi for the latest processor power, superior camera performance, and complete dust protection if the extra cost justifies your needs.
Who Should Buy
Buy the Realme GT 5 Pro if…
- →Snapdragon 8 Gen 3 flagship performance at $599
- →4500-nit peak brightness is class-leading
- →100W wired and 50W wireless charging
Buy the Xiaomi 15 Pro if…
- →Massive 6100 mAh battery easily lasts two full days
- →1-inch type main sensor captures outstanding low-light photos
- →2K LTPO display with 3200-nit brightness is class-leading
Category Scores
Pros & Cons
Realme GT 5 Pro
Pros
- Snapdragon 8 Gen 3 flagship performance at $599
- 4500-nit peak brightness is class-leading
- 100W wired and 50W wireless charging
- Periscope 3x telephoto at this price is exceptional value
- Wi-Fi 7 future-proofed connectivity
Cons
- Heavy at 220 g
- Realme UI carries some bloatware
- 8 MP ultrawide is a weak link in the camera system
- USB-C 2.0 despite flagship ambitions
Xiaomi 15 Pro
Pros
- Massive 6100 mAh battery easily lasts two full days
- 1-inch type main sensor captures outstanding low-light photos
- 2K LTPO display with 3200-nit brightness is class-leading
- 90W wired + 50W wireless charging is extremely fast
- Triple 50MP Leica camera system with 3x optical zoom
Cons
- Heavy at 213 g due to the large battery
- HyperOS software has ads and bloatware in some regions
- No 5x periscope — 3x telephoto is behind Samsung and Apple flagships
- Limited global market availability
Full Specifications
| Spec | Realme GT 5 Pro | Xiaomi 15 Pro |
|---|---|---|
| Software | Android 14 (Realme UI 5.0) | Android 15 (HyperOS 2) |
| Body | ||
| Weight | 220 g | 213 g |
| Material | Aluminum frame, Gorilla Glass Victus 2 | Aluminum frame, Gorilla Glass Victus 2 |
| IP rating | IP65 | IP68 |
| Dimensions | 161.5 x 75.1 x 8.9 mm | 161.3 x 75.0 x 8.35 mm |
| Camera | ||
| Main camera | 50 MP, f/1.8, OIS (Sony IMX890) | 50 MP, f/1.44, OIS (1-inch type sensor) |
| Front camera | 32 MP, f/2.4 | 32 MP, f/2.0 |
| Video | 4K@60fps | 8K@24fps, 4K@60fps |
| Telephoto | 50 MP, f/2.65, 3x periscope optical zoom | 50 MP, f/2.5, 3x optical zoom, OIS |
| Ultrawide | 8 MP, f/2.2, 112-degree | 50 MP, f/2.2, 115-degree |
| Memory | ||
| RAM | 12 GB | 16 GB |
| Storage options | 256 GB, 512 GB, 1 TB | 256 GB, 512 GB |
| Battery | ||
| Capacity | 5400 mAh | 6100 mAh |
| Charging | 100W SuperVOOC wired | 90W wired |
| Wireless charging | 50W wireless | 50W wireless |
| Display | ||
| Size | 6.78 inches | 6.73 inches |
| Type | LTPO AMOLED | LTPO AMOLED |
| Resolution | 3216 x 1440 | 3200 x 1440 |
| Refresh rate | 1-120Hz | 1-120Hz |
| Brightness (nits) | 4500 | 3200 |
| Processor | ||
| CPU | Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) | Octa-core (2x4.32 GHz + 6x3.53 GHz) |
| GPU | Adreno 750 | Adreno 830 |
| Chipset | Qualcomm Snapdragon 8 Gen 3 | Qualcomm Snapdragon 8 Elite |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 2.0 | USB-C 3.2 |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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