Samsung Galaxy S25 Edge 512GB vs Xiaomi Poco X8 Pro Max 256GB: which one suits you?

The two differ in 5 of the specs we have recorded, and the Xiaomi Poco X8 Pro Max 256GB is cheaper by SAR 1,024 (prices checked 12 Nov 2026).

Which one should you choose?

  • More space for photos and apps (512 GB vs 256 GB)
  • Has wireless charging; the other doesn't
  • Higher years of OS updates: 7 years vs 4 years
  • Paying less: cheaper by SAR 1,024
  • Higher wired charging: 100 W vs 25 W

The deciding difference here: storage and wired charging and price.

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

Key differences

  • Storage

    ✓ 512 GB256 GB
  • Wired charging

    25 W✓ 100 W
  • Wireless charging

    ✓ YesNo

Specifications side by side

20 of 20 specs

Scroll the table sideways to see the rest.

Spec
SamsungSAR 3,403
Samsung Galaxy S25 Edge 512GB specs
XiaomiSAR 2,379
Xiaomi Poco X8 Pro Max 256GB specs
Reference priceSAR 3,403SAR 2,379
Storage✓ 512 GB256 GB
Processor—Dimensity 9500
Battery capacity—8,500 mAh
Wired charging25 W✓ 100 W
Main camera—50 MP
Years of OS updates✓ 7 years4 years
Memory (RAM)12 GB12 GB
5GYesYes

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Direct comparison questions

What is the difference in storage between the Samsung Galaxy S25 Edge 512GB and the Xiaomi Poco X8 Pro Max 256GB?

Storage is higher on the Samsung Galaxy S25 Edge 512GB: 512 GB vs 256 GB on the Xiaomi Poco X8 Pro Max 256GB. If this spec is your priority, the difference favours it.

What is the difference in wired charging between the Samsung Galaxy S25 Edge 512GB and the Xiaomi Poco X8 Pro Max 256GB?

Wired charging is higher on the Xiaomi Poco X8 Pro Max 256GB: 100 W vs 25 W on the Samsung Galaxy S25 Edge 512GB. If this spec is your priority, the difference favours it.

What is the difference in years of OS updates between the Samsung Galaxy S25 Edge 512GB and the Xiaomi Poco X8 Pro Max 256GB?

Years of OS updates is higher on the Samsung Galaxy S25 Edge 512GB: 7 years vs 4 years on the Xiaomi Poco X8 Pro Max 256GB. If this spec is your priority, the difference favours it.

What is the difference in memory (RAM) between the Samsung Galaxy S25 Edge 512GB and the Xiaomi Poco X8 Pro Max 256GB?

No difference here: memory (RAM) is 12 GB on both.