Xiaomi Redmi Note 15 5G 256GB vs OPPO A6 5G 256GB: which one suits you?

The two differ in 6 of the specs we have recorded, and the Xiaomi Redmi Note 15 5G 256GB is cheaper by SAR 104 (prices checked 3 Nov 2026).

Which one should you choose?

  • Paying less: cheaper by SAR 104
  • Bigger battery for a longer day (7,000 mAh vs 5,520 mAh)
  • Higher wired charging: 45 W vs 33 W
  • Lower weight: 216 g vs 500 g

The deciding difference here: battery capacity and wired charging and price.

Compares recorded specs; a missing spec does not mean the feature is absent.

Key differences

  • Screen size

    6.77 in6.75 in
  • Display type

    AMOLEDLCD
  • Battery capacity

    5,520 mAh✓ 7,000 mAh

Specifications side by side

22 of 22 specs

Scroll the table sideways to see the rest.

Spec
XiaomiSAR 995
Xiaomi Redmi Note 15 5G 256GB specs
OPPOSAR 1,099
OPPO A6 5G 256GB specs
Reference priceSAR 995SAR 1,099
Processor—Dimensity 6300
Battery capacity5,520 mAh✓ 7,000 mAh
Wired charging33 W✓ 45 W
Main camera108 MP—
Years of OS updates4 years—
Storage256 GB256 GB
Memory (RAM)8 GB8 GB
5GYesYes

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Direct comparison questions

What is the difference in storage between the Xiaomi Redmi Note 15 5G 256GB and the OPPO A6 5G 256GB?

No difference here: storage is 256 GB on both.

What is the difference in battery capacity between the Xiaomi Redmi Note 15 5G 256GB and the OPPO A6 5G 256GB?

Battery capacity is higher on the OPPO A6 5G 256GB: 7,000 mAh vs 5,520 mAh on the Xiaomi Redmi Note 15 5G 256GB. If this spec is your priority, the difference favours it.

What is the difference in wired charging between the Xiaomi Redmi Note 15 5G 256GB and the OPPO A6 5G 256GB?

Wired charging is higher on the OPPO A6 5G 256GB: 45 W vs 33 W on the Xiaomi Redmi Note 15 5G 256GB. If this spec is your priority, the difference favours it.

What is the difference in memory (RAM) between the Xiaomi Redmi Note 15 5G 256GB and the OPPO A6 5G 256GB?

No difference here: memory (RAM) is 8 GB on both.