realme RMX 3780 256GB vs Xiaomi Note 14 256GB: which one suits you?
The two differ in 5 of the specs we have recorded, and the realme RMX 3780 256GB is cheaper by SAR 59 (prices checked 10 Nov 2026).
Which one should you choose?
Choose the
realme RMX 3780 256GB if you care about:- Paying less: cheaper by SAR 59
Choose the
Xiaomi Note 14 256GB if you care about:- Bigger battery for a longer day (5,500 mAh vs 5,000 mAh) · slight difference
- Higher-resolution main camera (108 MP vs 100 MP) · slight difference
The deciding difference here: price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Key differences
Display type
LCDAMOLEDBattery capacity
5,000 mAh✓ 5,500 mAhMain camera
100 MP✓ 108 MP
Specifications side by side
15 of 15 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 781 | SAR 840 |
| Processor | — | Helio G99 |
| Battery capacity | 5,000 mAh | ✓ 5,500 mAh |
| Wired charging | — | 33 W |
| Main camera | 100 MP | ✓ 108 MP |
| 5G | Yes | — |
| Storage | 256 GB | 256 GB |
| Memory (RAM) | 8 GB | 8 GB |
| Screen size | 6.72 in | — |
| Display type | LCD | AMOLED |
| Resolution | 1080 x 2400 | — |
| Screen refresh rate | 120 Hz | 120 Hz |
| Operating system | Android 13.0 | Android 15 |
| Release year | 2023 | 2025 |
| Weight | 190 g | — |
| Warranty | 2 years | 2 years |
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Similar comparisons
Direct comparison questions
What is the difference in storage between the realme RMX 3780 256GB and the Xiaomi Note 14 256GB?
No difference here: storage is 256 GB on both.
What is the difference in main camera between the realme RMX 3780 256GB and the Xiaomi Note 14 256GB?
Main camera is higher on the Xiaomi Note 14 256GB: 108 MP vs 100 MP on the realme RMX 3780 256GB. If this spec is your priority, the difference favours it.
What is the difference in battery capacity between the realme RMX 3780 256GB and the Xiaomi Note 14 256GB?
Battery capacity is higher on the Xiaomi Note 14 256GB: 5,500 mAh vs 5,000 mAh on the realme RMX 3780 256GB. If this spec is your priority, the difference favours it.
What is the difference in memory (RAM) between the realme RMX 3780 256GB and the Xiaomi Note 14 256GB?
No difference here: memory (RAM) is 8 GB on both.