Xiaomi Redmi Note 14 128GB vs OPPO Reno 15 512GB: which one suits you?

The two differ in 8 of the specs we have recorded, and the Xiaomi Redmi Note 14 128GB is cheaper by SAR 242 (prices checked 12 Nov 2026).

Which one should you choose?

  • Paying less: cheaper by SAR 242
  • Higher-resolution main camera (108 MP vs 50 MP)
  • More space for photos and apps (512 GB vs 128 GB)
  • More memory for multitasking (8 GB vs 6 GB)
  • Bigger battery for a longer day (6,500 mAh vs 5,110 mAh)

The deciding difference here: storage and memory (RAM) and price.

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

Key differences

  • Storage

    128 GB✓ 512 GB
  • Memory (RAM)

    6 GB✓ 8 GB
  • Resolution

    1080 x 24001256 x 2760

Specifications side by side

17 of 17 specs

Scroll the table sideways to see the rest.

Spec
XiaomiSAR 2,355
Xiaomi Redmi Note 14 128GB specs
OPPOSAR 2,597
OPPO Reno 15 512GB specs
Reference priceSAR 2,355SAR 2,597
Storage128 GB✓ 512 GB
Memory (RAM)6 GB✓ 8 GB
ProcessorDimensity 7025Snapdragon 7 Gen 4
Battery capacity5,110 mAh✓ 6,500 mAh
Wired charging—80 W
Main camera✓ 108 MP50 MP
5GYesYes

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Similar comparisons

Direct comparison questions

What is the difference in processor between the Xiaomi Redmi Note 14 128GB and the OPPO Reno 15 512GB?

Xiaomi Redmi Note 14 128GB: Dimensity 7025; OPPO Reno 15 512GB: Snapdragon 7 Gen 4. This is a spec difference, not a verdict that one is better overall.

What is the difference in storage between the Xiaomi Redmi Note 14 128GB and the OPPO Reno 15 512GB?

Storage is higher on the OPPO Reno 15 512GB: 512 GB vs 128 GB on the Xiaomi Redmi Note 14 128GB. If this spec is your priority, the difference favours it.

What is the difference in main camera between the Xiaomi Redmi Note 14 128GB and the OPPO Reno 15 512GB?

Main camera is higher on the Xiaomi Redmi Note 14 128GB: 108 MP vs 50 MP on the OPPO Reno 15 512GB. If this spec is your priority, the difference favours it.

What is the difference in battery capacity between the Xiaomi Redmi Note 14 128GB and the OPPO Reno 15 512GB?

Battery capacity is higher on the OPPO Reno 15 512GB: 6,500 mAh vs 5,110 mAh on the Xiaomi Redmi Note 14 128GB. If this spec is your priority, the difference favours it.