Xiaomi Poco X 7 256GB vs Samsung Galaxy A57 5G 256GB: which one suits you?

The two differ in 6 of the specs we have recorded (prices checked 6 Nov 2026).

Which one should you choose?

  • No clear lead in the recorded specs; design or brand preference may decide.
  • More memory for multitasking (12 GB vs 8 GB)

The deciding difference here: memory (RAM).

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

Key differences

  • Memory (RAM)

    8 GB✓ 12 GB
  • Screen size

    6.67 in6.7 in
  • Resolution

    1220 x 27121920 x 1080

Specifications side by side

17 of 17 specs

Scroll the table sideways to see the rest.

Spec
XiaomiSAR 1,995
Xiaomi Poco X 7 256GB specs
SamsungSAR 1,999
Samsung Galaxy A57 5G 256GB specs
Reference priceSAR 1,995SAR 1,999
Memory (RAM)8 GB✓ 12 GB
ProcessorDimensity 7300Exynos 1680
Battery capacity5,110 mAh5,000 mAh
Main camera—50 MP
Years of OS updates—6 years
Storage256 GB256 GB
5GYesYes

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Similar comparisons

Direct comparison questions

What is the difference in processor between the Xiaomi Poco X 7 256GB and the Samsung Galaxy A57 5G 256GB?

Xiaomi Poco X 7 256GB: Dimensity 7300; Samsung Galaxy A57 5G 256GB: Exynos 1680. This is a spec difference, not a verdict that one is better overall.

What is the difference in storage between the Xiaomi Poco X 7 256GB and the Samsung Galaxy A57 5G 256GB?

No difference here: storage is 256 GB on both.

What is the difference in battery capacity between the Xiaomi Poco X 7 256GB and the Samsung Galaxy A57 5G 256GB?

Battery capacity is higher on the Xiaomi Poco X 7 256GB: 5,110 mAh vs 5,000 mAh on the Samsung Galaxy A57 5G 256GB. If this spec is your priority, the difference favours it.

What is the difference in memory (RAM) between the Xiaomi Poco X 7 256GB and the Samsung Galaxy A57 5G 256GB?

Memory (RAM) is higher on the Samsung Galaxy A57 5G 256GB: 12 GB vs 8 GB on the Xiaomi Poco X 7 256GB. If this spec is your priority, the difference favours it.