Realme 14x 128GB vs Xiaomi Redmi 15C 256GB: which one suits you?
The two differ in 4 of the specs we have recorded, and the Realme 14x 128GB is cheaper by SAR 66 (prices checked 5 Nov 2026).
Which one should you choose?
Choose the
Realme 14x 128GB if you care about:- Paying less: cheaper by SAR 66
- More space for photos and apps (256 GB vs 128 GB)
- Higher wired charging: 33 W vs 15 W
The deciding difference here: storage and wired charging and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Smartphones · Xiaomi
Xiaomi Redmi 15C 256GB- Storage:
- 256 GB
- Memory (RAM):
- 8 GB
- Reference price:
- SAR 1,925
Key differences
Storage
128 GB✓ 256 GBResolution
720 x 1604720 x 1600Processor
Dimensity 6300Helio G81
Specifications side by side
19 of 19 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 1,859 | SAR 1,925 |
| Storage | 128 GB | ✓ 256 GB |
| Processor | Dimensity 6300 | Helio G81 |
| Battery capacity | — | 6,000 mAh |
| Wired charging | 15 W | ✓ 33 W |
| 5G | Yes | — |
| Years of OS updates | 2 years | — |
| Memory (RAM) | 8 GB | 8 GB |
| Main camera | 50 MP | 50 MP |
| Front camera | — | 8 MP |
| Screen size | 6.67 in | — |
| Resolution | 720 x 1604 | 720 x 1600 |
| Screen refresh rate | 144 Hz | — |
| Display type | IPS LCD | IPS LCD |
| Wireless charging | No | No |
| Dual SIM | Yes | Yes |
| Water and dust rating | IP64 | IP64 |
| Operating system | Android 15 | Android 15 |
| Release year | 2025 | 2025 |
| Warranty | 1 years | 1 years |
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Direct comparison questions
What is the difference in processor between the Realme 14x 128GB and the Xiaomi Redmi 15C 256GB?
Realme 14x 128GB: Dimensity 6300; Xiaomi Redmi 15C 256GB: Helio G81. This is a spec difference, not a verdict that one is better overall.
What is the difference in storage between the Realme 14x 128GB and the Xiaomi Redmi 15C 256GB?
Storage is higher on the Xiaomi Redmi 15C 256GB: 256 GB vs 128 GB on the Realme 14x 128GB. If this spec is your priority, the difference favours it.
What is the difference in main camera between the Realme 14x 128GB and the Xiaomi Redmi 15C 256GB?
No difference here: main camera is 50 MP on both.
What is the difference in wired charging between the Realme 14x 128GB and the Xiaomi Redmi 15C 256GB?
Wired charging is higher on the Xiaomi Redmi 15C 256GB: 33 W vs 15 W on the Realme 14x 128GB. If this spec is your priority, the difference favours it.