vivo Y 21 256GB vs OPPO A6t 256GB: which one suits you?
The two differ in 7 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:- Lower weight: 199 g vs 212 g · slight difference
Choose the
OPPO A6t 256GB if you care about:- More memory for multitasking (6 GB vs 4 GB)
The deciding difference here: memory (RAM).
Compares recorded specs; a missing spec does not mean the feature is absent.
Key differences
Memory (RAM)
4 GB✓ 6 GBScreen size
6.68 in6.75 inResolution
1608 x 720720 x 1570
Specifications side by side
17 of 17 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 930 | SAR 947 |
| Memory (RAM) | 4 GB | ✓ 6 GB |
| Wired charging | 44 W | — |
| Storage | 256 GB | 256 GB |
| Processor | Dimensity 6300 | Dimensity 6300 |
| Battery capacity | 6,500 mAh | 6,500 mAh |
| Main camera | 50 MP | 50 MP |
| 5G | Yes | Yes |
| Screen size | 6.68 in | 6.75 in |
| Display type | — | LCD |
| Resolution | 1608 x 720 | 720 x 1570 |
| Screen refresh rate | 120 Hz | 120 Hz |
| Operating system | Android 16 | Android 15 |
| Release year | 2026 | 2025 |
| Colour | Gold | — |
| Dimensions | 16.6 x 7.6 x 0.8 centimeters cm | 16.7 x 7.8 x 0.9 centimeters cm |
| Weight | ✓ 199 g | 212 g |
| Warranty | — | 1 years |
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Similar comparisons
Direct comparison questions
What is the difference in processor between the vivo Y 21 256GB and the OPPO A6t 256GB?
No difference here: processor is Dimensity 6300 on both.
What is the difference in storage between the vivo Y 21 256GB and the OPPO A6t 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 OPPO A6t 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 OPPO A6t 256GB?
No difference here: battery capacity is 6,500 mAh on both.