Realme 15 5G Smartphone vs Xiaomi Redmi Note 15 Pro 5G 256GB: which one suits you?

The two differ in 10 of the specs we have recorded, and the Realme 15 5G Smartphone is cheaper by SAR 73 (prices checked 13 Nov 2026).

Which one should you choose?

  • Paying less: cheaper by SAR 73
  • More memory for multitasking (12 GB vs 8 GB)
  • Higher wired charging: 100 W vs 80 W
  • Higher-resolution main camera (200 MP vs 50 MP)
  • Higher years of OS updates: 4 years vs 3 years

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

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

Key differences

  • Memory (RAM)

    ✓ 12 GB8 GB
  • Screen size

    6.8 in6.83 in
  • Display type

    OLEDAMOLED

Specifications side by side

22 of 22 specs

Scroll the table sideways to see the rest.

Spec
realmeSAR 1,094
Realme 15 5G Smartphone specs
XiaomiSAR 1,167
Xiaomi Redmi Note 15 Pro 5G 256GB specs
Reference priceSAR 1,094SAR 1,167
Memory (RAM)✓ 12 GB8 GB
ProcessorDimensity 7300Mediatek Dimensity 7400
Wired charging80 W✓ 100 W
Main camera50 MP✓ 200 MP
Years of OS updates3 years✓ 4 years
Storage256 GB256 GB
Battery capacity6,500 mAh6,500 mAh
5GYesYes

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Direct comparison questions

What is the difference in processor between the Realme 15 5G Smartphone and the Xiaomi Redmi Note 15 Pro 5G 256GB?

Realme 15 5G Smartphone: Dimensity 7300; Xiaomi Redmi Note 15 Pro 5G 256GB: Mediatek Dimensity 7400. This is a spec difference, not a verdict that one is better overall.

What is the difference in storage between the Realme 15 5G Smartphone and the Xiaomi Redmi Note 15 Pro 5G 256GB?

No difference here: storage is 256 GB on both.

What is the difference in main camera between the Realme 15 5G Smartphone and the Xiaomi Redmi Note 15 Pro 5G 256GB?

Main camera is higher on the Xiaomi Redmi Note 15 Pro 5G 256GB: 200 MP vs 50 MP on the Realme 15 5G Smartphone. If this spec is your priority, the difference favours it.

What is the difference in battery capacity between the Realme 15 5G Smartphone and the Xiaomi Redmi Note 15 Pro 5G 256GB?

No difference here: battery capacity is 6,500 mAh on both.