Realme 14x 128GB vs Xiaomi Redmi 15C 128GB: which one suits you?
The two differ in 7 of the specs we have recorded, and the Xiaomi Redmi 15C 128GB is cheaper by SAR 76 (prices checked 12 Nov 2026).
Which one should you choose?
Choose the
Realme 14x 128GB if you care about:- More memory for multitasking (6 GB vs 4 GB)
- Has 5G; the other doesn't
- Paying less: cheaper by SAR 76
- Bigger battery for a longer day (6,000 mAh vs 5,000 mAh)
- Higher wired charging: 33 W vs 15 W
The deciding difference here: memory (RAM) and battery capacity and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Smartphones · Xiaomi
Xiaomi Redmi 15C 128GB- Storage:
- 128 GB
- Memory (RAM):
- 4 GB
- Reference price:
- SAR 1,759
Key differences
Memory (RAM)
✓ 6 GB4 GBScreen size
6.67 in6.9 inResolution
720 x 1604720 x 1600
Specifications side by side
20 of 20 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 1,835 | SAR 1,759 |
| Memory (RAM) | ✓ 6 GB | 4 GB |
| Processor | Dimensity 6300 | Helio G81 |
| Battery capacity | 5,000 mAh | ✓ 6,000 mAh |
| Wired charging | 15 W | ✓ 33 W |
| 5G | ✓ Yes | No |
| Years of OS updates | 2 years | — |
| Storage | 128 GB | 128 GB |
| Main camera | 50 MP | 50 MP |
| Front camera | — | 8 MP |
| Screen size | 6.67 in | 6.9 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 |
| Colour | — | Dark grey |
| 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 128GB?
Realme 14x 128GB: Dimensity 6300; Xiaomi Redmi 15C 128GB: 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 128GB?
No difference here: storage is 128 GB on both.
What is the difference in main camera between the Realme 14x 128GB and the Xiaomi Redmi 15C 128GB?
No difference here: main camera is 50 MP on both.
What is the difference in battery capacity between the Realme 14x 128GB and the Xiaomi Redmi 15C 128GB?
Battery capacity is higher on the Xiaomi Redmi 15C 128GB: 6,000 mAh vs 5,000 mAh on the Realme 14x 128GB. If this spec is your priority, the difference favours it.