Samsung Galaxy A15 vs Xiaomi 14 Ultra
The Verdict
Samsung Galaxy A15 and Xiaomi 14 Ultra occupy entirely different market segments, making direct comparison challenging. Samsung's budget offering emphasizes value with its 6.5-inch 90Hz Super AMOLED display, 5000 mAh battery, and 50 MP main camera at just $199.99. The MediaTek Helio G99 processor and 4 GB RAM handle daily tasks adequately, though performance lags behind flagships. Xiaomi's 14 Ultra commands $1499 for premium flagship features: Snapdragon 8 Gen 3 processor, 16 GB RAM, 3200 x 1440 LTPO display with 3000 nits brightness, and a revolutionary camera system. The 1-inch Sony LYT-900 sensor, dual 50 MP telephoto lenses (3.2x and 5x), and 8K video recording represent professional-grade imaging capabilities. Battery life favors Xiaomi with 90W wired and 80W wireless charging versus Samsung's 25W option. IP68 waterproofing, titanium frame, and 5G connectivity further separate them. Choose Galaxy A15 if you need affordable Android reliability and solid fundamentals. Select Xiaomi 14 Ultra for uncompromising camera excellence, flagship performance, and cutting-edge displays. These phones serve different buyers entirely.
Who Should Buy
Buy the Samsung Galaxy A15 if…
- →Super AMOLED display at an entry-level price
- →Capable Helio G99 for everyday gaming and tasks
- →Large 5000 mAh battery provides excellent endurance
Buy the Xiaomi 14 Ultra if…
- →Pro-grade 1-inch main sensor with variable aperture
- →Versatile quad 50MP camera system with dual telephotos
- →Extremely bright 3000-nit LTPO display
Category Scores
Pros & Cons
Samsung Galaxy A15
Pros
- Super AMOLED display at an entry-level price
- Capable Helio G99 for everyday gaming and tasks
- Large 5000 mAh battery provides excellent endurance
- Ships with Android 14 and four years of security patches
- Expandable storage via microSD
Cons
- No 5G or NFC
- Only 4 GB RAM can feel cramped multitasking
- 90Hz instead of 120Hz like the A25
- No 4K video recording
Xiaomi 14 Ultra
Pros
- Pro-grade 1-inch main sensor with variable aperture
- Versatile quad 50MP camera system with dual telephotos
- Extremely bright 3000-nit LTPO display
- Fast 90W wired and 80W wireless charging
- Flagship Snapdragon 8 Gen 3 performance
Cons
- Heavy at 224 g
- HyperOS still ships with bloatware in some regions
- Limited official availability in the US
- Premium price tag
Full Specifications
| Spec | Samsung Galaxy A15 | Xiaomi 14 Ultra |
|---|---|---|
| Software | Android 14, One UI 6 | Android 14, HyperOS |
| Body | ||
| Weight | 200 g | 224 g |
| Material | Polycarbonate | Titanium alloy frame, eco-leather back |
| IP rating | IP54 | IP68 |
| Dimensions | 160.1 x 76.8 x 8.4 mm | 161.4 x 75.3 x 9.2 mm |
| Camera | ||
| Main camera | 50 MP, f/1.8 | 50 MP variable f/1.6-f/4.0, 1-inch Sony LYT-900 |
| Front camera | 13 MP, f/2.0 | 32 MP, f/2.0 |
| Video | 1080p@30fps | 8K@30fps, 4K@60fps Dolby Vision |
| Telephoto | 2 MP macro | 50 MP 3.2x f/1.8 + 50 MP 5x periscope f/2.5 |
| Ultrawide | 5 MP, f/2.2 | 50 MP, f/1.8, 12mm |
| Memory | ||
| RAM | 4 GB | 16 GB |
| Storage options | 128 GB | 512 GB, 1 TB |
| Battery | ||
| Capacity | 5000 mAh | 5300 mAh |
| Charging | 25W wired | 90W wired |
| Wireless charging | — | 80W wireless |
| Display | ||
| Size | 6.5 inches | 6.73 inches |
| Type | Super AMOLED | LTPO AMOLED |
| Resolution | 2340 x 1080 | 3200 x 1440 |
| Refresh rate | 90Hz | 120Hz |
| Brightness (nits) | 800 | 3000 |
| Processor | ||
| CPU | Octa-core (2x2.2 GHz + 6x2.0 GHz) | Octa-core (1x3.3 GHz Cortex-X4 + 5x3.2 GHz A720 + 2x2.3 GHz A520) |
| GPU | Mali-G57 MC2 | Adreno 750 |
| Chipset | MediaTek Helio G99 | Qualcomm Snapdragon 8 Gen 3 |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 2.0 | USB-C 3.2 |
| Wi-Fi | Wi-Fi 5 | 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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