OnePlus Nord CE 4 vs Xiaomi 15
The Verdict
Xiaomi 15 delivers flagship performance with the Snapdragon 8 Elite, superior 50MP telephoto lens, 8K video recording, and wireless charging at $599, justifying its premium positioning. OnePlus Nord CE 4 offers excellent value at $299 with a vibrant 120Hz AMOLED display, solid Snapdragon 7 Gen 3 performance, and impressive 100W charging. Xiaomi's 3200 nits peak brightness, IP68 rating, and higher RAM (12GB) provide better durability and multitasking, while Nord CE 4's larger 5500mAh battery and lighter weight appeal to budget-conscious users. For photography enthusiasts and those wanting flagship features, Xiaomi 15 justifies double the price. However, OnePlus Nord CE 4 remains an outstanding mid-range choice for everyday performance and display quality without premium costs.
Who Should Buy
Buy the OnePlus Nord CE 4 if…
- →100W SUPERVOOC fast charging fills the battery in about 30 minutes
- →Large 5500 mAh battery provides excellent multi-day endurance
- →Bright 2100-nit AMOLED display is outstanding for the price
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
OnePlus Nord CE 4
Pros
- 100W SUPERVOOC fast charging fills the battery in about 30 minutes
- Large 5500 mAh battery provides excellent multi-day endurance
- Bright 2100-nit AMOLED display is outstanding for the price
- Snapdragon 7 Gen 3 handles games and multitasking well
- Lightweight and slim design at just 184 g
Cons
- No official IP rating for water or dust resistance
- Plastic build quality feels cheaper than metal-framed competitors
- 8 MP ultrawide camera is low resolution
- No wireless charging support
- Video recording capped at 4K@30fps
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 | OnePlus Nord CE 4 | Xiaomi 15 |
|---|---|---|
| Software | Android 14 (OxygenOS 14) | Android 15 (HyperOS 2) |
| Body | ||
| Weight | 184 g | 191 g |
| Material | Plastic frame and back | Aluminum frame, Gorilla Glass Victus 2 |
| IP rating | None | IP68 |
| Dimensions | 162.6 x 75.6 x 7.7 mm | 152.3 x 71.2 x 8.08 mm |
| Camera | ||
| Main camera | 50 MP, f/1.8, PDAF, OIS, Sony LYT-600 | 50 MP, f/1.6, OIS (Light Fusion 900 sensor) |
| Front camera | 16 MP, f/2.4 | 32 MP, f/2.0 |
| Video | 4K@30fps | 8K@24fps, 4K@60fps |
| Ultrawide | 8 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 | 128 GB, 256 GB | 256 GB, 512 GB |
| Battery | ||
| Capacity | 5500 mAh | 5400 mAh |
| Charging | 100W SUPERVOOC | 90W wired |
| Wireless charging | No | 50W wireless |
| Display | ||
| Size | 6.7 inches | 6.36 inches |
| Type | AMOLED | LTPO AMOLED |
| Resolution | 2412 x 1080 | 2670 x 1200 |
| Refresh rate | 120Hz | 1-120Hz |
| Brightness (nits) | 2100 | 3200 |
| Processor | ||
| CPU | Octa-core (1x2.63 GHz + 3x2.4 GHz + 4x1.8 GHz) | Octa-core (2x4.32 GHz + 6x3.53 GHz) |
| GPU | Adreno 720 | Adreno 830 |
| Chipset | Qualcomm Snapdragon 7 Gen 3 | Qualcomm Snapdragon 8 Elite |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 2.0 | USB-C 3.2 |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.4 |
Related Comparisons
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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