Honor X6c 128GB vs Xiaomi Redmi Note 15 512GB: which one suits you?
The two differ in 11 of the specs we have recorded, and the Honor X6c 128GB is cheaper by SAR 2,286 (prices checked 5 Nov 2026).
Which one should you choose?
Choose the
Honor X6c 128GB if you care about:- Paying less: cheaper by SAR 2,286
- Higher wired charging: 35 W vs 33 W · slight difference
- More space for photos and apps (512 GB vs 128 GB)
- More memory for multitasking (8 GB vs 6 GB)
- Higher-resolution main camera (108 MP vs 50 MP)
The deciding difference here: storage and memory (RAM) and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Smartphones · Xiaomi
Xiaomi Redmi Note 15 512GB- Storage:
- 512 GB
- Memory (RAM):
- 8 GB
- Reference price:
- SAR 2,985
Key differences
Storage
128 GB✓ 512 GBMemory (RAM)
6 GB✓ 8 GBScreen size
6.61 in6.77 in
Specifications side by side
19 of 19 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 699 | SAR 2,985 |
| Storage | 128 GB | ✓ 512 GB |
| Memory (RAM) | 6 GB | ✓ 8 GB |
| Processor | Helio G81 | — |
| Battery capacity | 5,300 mAh | 5,520 mAh |
| Wired charging | ✓ 35 W | 33 W |
| Main camera | 50 MP | ✓ 108 MP |
| 5G | No | ✓ Yes |
| Years of OS updates | — | 4 years |
| Front camera | 5 MP | ✓ 20 MP |
| Screen size | 6.61 in | 6.77 in |
| Display type | TFT LCD | AMOLED |
| Resolution | 720 x 1604 | 1080 x 2392 |
| Screen refresh rate | 120 Hz | — |
| Water and dust rating | IP64 | IP66 |
| Dual SIM | Yes | Yes |
| Operating system | Android 15 | Android 15 |
| Release year | 2015 | — |
| Weight | — | 500 g |
| Warranty | 1 years | 1 years |
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Direct comparison questions
What is the difference in storage between the Honor X6c 128GB and the Xiaomi Redmi Note 15 512GB?
Storage is higher on the Xiaomi Redmi Note 15 512GB: 512 GB vs 128 GB on the Honor X6c 128GB. If this spec is your priority, the difference favours it.
What is the difference in main camera between the Honor X6c 128GB and the Xiaomi Redmi Note 15 512GB?
Main camera is higher on the Xiaomi Redmi Note 15 512GB: 108 MP vs 50 MP on the Honor X6c 128GB. If this spec is your priority, the difference favours it.
What is the difference in battery capacity between the Honor X6c 128GB and the Xiaomi Redmi Note 15 512GB?
Battery capacity is higher on the Xiaomi Redmi Note 15 512GB: 5,520 mAh vs 5,300 mAh on the Honor X6c 128GB. If this spec is your priority, the difference favours it.
What is the difference in wired charging between the Honor X6c 128GB and the Xiaomi Redmi Note 15 512GB?
Wired charging is higher on the Honor X6c 128GB: 35 W vs 33 W on the Xiaomi Redmi Note 15 512GB. If this spec is your priority, the difference favours it.