Smartphones · Honor
Honor 400 Dual-SIM 512GB- Storage:
- 512 GB
- Memory (RAM):
- 12 GB
- Reference price:
- SAR 4,409
Honor 400 Dual-SIM 512GB vs OnePlus 15R 512GB: which one suits you?
The two differ in 4 of the specs we have recorded, and the OnePlus 15R 512GB is cheaper by SAR 1,959 (prices checked 13 Nov 2026).
Bottom line: Honor 400 Dual-SIM 512GB — no clear lead in the recorded specs. OnePlus 15R 512GB — Bigger battery for a longer day (7,400 mAh vs 5,300 mAh).
Which one should you choose?
- No clear lead in the recorded specs; design or brand preference may decide.
Choose the
OnePlus 15R 512GB if you care about:- Paying less: cheaper by SAR 1,959
- Bigger battery for a longer day (7,400 mAh vs 5,300 mAh)
The deciding difference here: battery capacity and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Key differences
Screen size
6.55 in6.83 inResolution
1264 x 27361.5KProcessor
Snapdragon 7 Gen 3Snapdragon 8 Gen 5
Specifications side by side
21 of 21 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 4,409 | SAR 2,450 |
| Processor | Snapdragon 7 Gen 3 | Snapdragon 8 Gen 5 |
| Battery capacity | 5,300 mAh | ✓ 7,400 mAh |
| Wired charging | — | 55 W |
| Main camera | 200 MP | — |
| Years of OS updates | — | 4 years |
| Storage | 512 GB | 512 GB |
| Memory (RAM) | 12 GB | 12 GB |
| 5G | Yes | Yes |
| Front camera | 50 MP | — |
| Screen size | 6.55 in | 6.83 in |
| Display type | AMOLED | — |
| Resolution | 1264 x 2736 | 1.5K |
| Screen refresh rate | — | 165 Hz |
| Water and dust rating | — | IP66 |
| Operating system | Android 15 | — |
| Dual SIM | Yes | Yes |
| Release year | — | 2025 |
| Colour | Blue | — |
| Dimensions | — | 16.3 x 7.7 x 0.8 cm |
| Weight | — | 218 g |
| Warranty | 1 years | — |
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Similar comparisons
Direct comparison questions
What is the difference in processor between the Honor 400 Dual-SIM 512GB and the OnePlus 15R 512GB?
Honor 400 Dual-SIM 512GB: Snapdragon 7 Gen 3; OnePlus 15R 512GB: Snapdragon 8 Gen 5. This is a spec difference, not a verdict that one is better overall.
What is the difference in storage between the Honor 400 Dual-SIM 512GB and the OnePlus 15R 512GB?
No difference here: storage is 512 GB on both.
What is the difference in battery capacity between the Honor 400 Dual-SIM 512GB and the OnePlus 15R 512GB?
Battery capacity is higher on the OnePlus 15R 512GB: 7,400 mAh vs 5,300 mAh on the Honor 400 Dual-SIM 512GB. If this spec is your priority, the difference favours it.
What is the difference in memory (RAM) between the Honor 400 Dual-SIM 512GB and the OnePlus 15R 512GB?
No difference here: memory (RAM) is 12 GB on both.