Samsung Galaxy Z Flip 5 vs Xiaomi 15
The Verdict
Samsung's Galaxy Z Flip 5 delivers a genuinely innovative foldable design with its compact 3.4-inch cover display and robust build quality, while the Xiaomi 15 offers significantly better overall specs at nearly 40% lower price. The Z Flip 5 excels with its unique form factor, reliable Snapdragon 8 Gen 2 performance, and solid 12 MP camera setup, but its 3700 mAh battery feels limiting despite the 120Hz AMOLED display. Xiaomi counters with a massive 5400 mAh battery, superior 50 MP camera array including 2.6x telephoto, faster 90W charging, and brighter 3200 nits display. The Xiaomi runs the newer Snapdragon 8 Elite with Adreno 830 GPU, offering measurably better performance. However, the Galaxy Z Flip 5's folding mechanism remains unmatched for portability and novelty. If you prioritize camera versatility, battery endurance, charging speed, and raw value, Xiaomi 15 is the clear winner. If you want premium design innovation and don't mind higher costs, the Z Flip 5 justifies its $999 price. For most users seeking flagship performance without gimmicks, Xiaomi 15's $599 price tag makes it substantially more compelling.
Who Should Buy
Buy the Samsung Galaxy Z Flip 5 if…
- →Much larger 3.4-inch cover screen allows full app use when folded
- →Compact pocketable flip form factor
- →Snapdragon 8 Gen 2 flagship chip
Buy the Xiaomi 15 if…
- →Snapdragon 8 Elite delivers top-tier performance
- →Triple 50MP camera system with Leica optics at a competitive price
- →Compact 6.36-inch size with flagship specs — rare in 2025
Category Scores
Pros & Cons
Samsung Galaxy Z Flip 5
Pros
- Much larger 3.4-inch cover screen allows full app use when folded
- Compact pocketable flip form factor
- Snapdragon 8 Gen 2 flagship chip
- IPX8 water resistance
- Stylish design with many color options
Cons
- Small 3700 mAh battery drains quickly
- Only 12 MP main camera, no telephoto
- Slow 25W charging
- Inner display crease still noticeable
Xiaomi 15
Pros
- Snapdragon 8 Elite delivers top-tier performance
- Triple 50MP camera system with Leica optics at a competitive price
- Compact 6.36-inch size with flagship specs — rare in 2025
- Blazing 90W wired charging fills the 5400 mAh battery in under 30 minutes
- 3200-nit peak brightness is excellent for outdoor visibility
Cons
- HyperOS still carries some bloatware and ad placements
- 2.6x telephoto lacks the reach of 5x periscope competitors
- Limited global availability compared to Samsung and Apple
- No headphone jack
Full Specifications
| Spec | Samsung Galaxy Z Flip 5 | Xiaomi 15 |
|---|---|---|
| Software | Android 13, One UI 5.1.1 | Android 15 (HyperOS 2) |
| Body | ||
| Weight | 187 g | 191 g |
| Material | Armor Aluminum frame, Gorilla Glass Victus 2 | Aluminum frame, Gorilla Glass Victus 2 |
| IP rating | IPX8 | IP68 |
| Dimensions | 165.1 x 71.9 x 6.9 mm unfolded | 152.3 x 71.2 x 8.08 mm |
| Camera | ||
| Main camera | 12 MP, f/1.8, OIS | 50 MP, f/1.6, OIS (Light Fusion 900 sensor) |
| Front camera | 10 MP, f/2.2 | 32 MP, f/2.0 |
| Video | 4K@60fps | 8K@24fps, 4K@60fps |
| Ultrawide | 12 MP, f/2.2 | 50 MP, f/2.2, 115-degree |
| Telephoto | — | 50 MP, f/2.0, 2.6x optical zoom |
| Memory | ||
| RAM | 8 GB | 12 GB |
| Storage options | 256 GB, 512 GB | 256 GB, 512 GB |
| Battery | ||
| Capacity | 3700 mAh | 5400 mAh |
| Charging | 25W wired | 90W wired |
| Wireless charging | 15W | 50W wireless |
| Display | ||
| Size | 6.7 inches inner, 3.4 inches cover | 6.36 inches |
| Type | Dynamic AMOLED 2X LTPO | LTPO AMOLED |
| Resolution | 2640 x 1080 inner, 720 x 748 cover | 2670 x 1200 |
| Refresh rate | 120Hz | 1-120Hz |
| Brightness (nits) | 1600 | 3200 |
| Processor | ||
| CPU | Octa-core (1x3.36 GHz + 2x2.8 GHz + 2x2.8 GHz + 3x2.0 GHz) | Octa-core (2x4.32 GHz + 6x3.53 GHz) |
| GPU | Adreno 740 | Adreno 830 |
| Chipset | Snapdragon 8 Gen 2 for Galaxy | Qualcomm Snapdragon 8 Elite |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 3.2 | USB-C 3.2 |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 5.3 | 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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