vivo Y 21 256GB vs Xiaomi Redmi 17 5G 256GB: which one suits you?
The two differ in 6 of the specs we have recorded (prices checked 12 Nov 2026).
Which one should you choose?
Choose the
vivo Y 21 256GB if you care about:- No clear lead in the recorded specs; design or brand preference may decide.
- More memory for multitasking (6 GB vs 4 GB)
- Bigger battery for a longer day (7,500 mAh vs 6,500 mAh) · slight difference
The deciding difference here: memory (RAM).
Compares recorded specs; a missing spec does not mean the feature is absent.
Smartphones · Xiaomi
Xiaomi Redmi 17 5G 256GB- Storage:
- 256 GB
- Memory (RAM):
- 6 GB
- Reference price:
- SAR 921
Key differences
Memory (RAM)
4 GB✓ 6 GBScreen size
6.68 in6.9 inProcessor
Dimensity 6300Snapdragon 5 Gen 2
Specifications side by side
15 of 15 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 930 | SAR 921 |
| Memory (RAM) | 4 GB | ✓ 6 GB |
| Processor | Dimensity 6300 | Snapdragon 5 Gen 2 |
| Battery capacity | 6,500 mAh | ✓ 7,500 mAh |
| Wired charging | 44 W | 45 W |
| Storage | 256 GB | 256 GB |
| Main camera | 50 MP | 50 MP |
| 5G | Yes | Yes |
| Screen size | 6.68 in | 6.9 in |
| Resolution | 1608 x 720 | — |
| Screen refresh rate | 120 Hz | — |
| Operating system | Android 16 | Android 16 (HyperOS 3) |
| Colour | Gold | — |
| Dimensions | 16.6 x 7.6 x 0.8 centimeters cm | — |
| Weight | 199 g | — |
| Release year | 2026 | 2026 |
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Direct comparison questions
What is the difference in processor between the vivo Y 21 256GB and the Xiaomi Redmi 17 5G 256GB?
vivo Y 21 256GB: Dimensity 6300; Xiaomi Redmi 17 5G 256GB: Snapdragon 5 Gen 2. This is a spec difference, not a verdict that one is better overall.
What is the difference in storage between the vivo Y 21 256GB and the Xiaomi Redmi 17 5G 256GB?
No difference here: storage is 256 GB on both.
What is the difference in main camera between the vivo Y 21 256GB and the Xiaomi Redmi 17 5G 256GB?
No difference here: main camera is 50 MP on both.
What is the difference in battery capacity between the vivo Y 21 256GB and the Xiaomi Redmi 17 5G 256GB?
Battery capacity is higher on the Xiaomi Redmi 17 5G 256GB: 7,500 mAh vs 6,500 mAh on the vivo Y 21 256GB. If this spec is your priority, the difference favours it.