Motorola Edge 50 Ultra 1TB vs Xiaomi 15 512GB: which one suits you?

The two differ in 10 of the specs we have recorded (prices checked 12 Nov 2026).

Which one should you choose?

  • More space for photos and apps (1,024 GB vs 512 GB)
  • More memory for multitasking (16 GB vs 12 GB)
  • Higher wired charging: 125 W vs 90 W
  • Higher front camera: 50 MP vs 5 MP
  • Bigger battery for a longer day (5,240 mAh vs 4,500 mAh) · slight difference

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

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

Key differences

  • Storage

    ✓ 1,024 GB512 GB
  • Memory (RAM)

    ✓ 16 GB12 GB
  • Screen size

    ✓ 6.7 in6.36 in

Specifications side by side

23 of 23 specs

Scroll the table sideways to see the rest.

Spec
MotorolaSAR 2,430
Motorola Edge 50 Ultra 1TB specs
XiaomiSAR 2,418
Xiaomi 15 512GB specs
Reference priceSAR 2,430SAR 2,418
Storage✓ 1,024 GB512 GB
Memory (RAM)✓ 16 GB12 GB
ProcessorSnapdragon 8s Gen 3Snapdragon 8 Elite
Battery capacity4,500 mAh✓ 5,240 mAh
Wired charging✓ 125 W90 W
Years of OS updates3 years—
Main camera50 MP50 MP
5GYesYes

Facts come from each Amazon.sa listing. As an Amazon Associate we earn from qualifying purchases. Buying through our links costs you nothing extra.

Before you buy

Prices, availability, shipping and returns can change. Check the final details on Amazon.sa before you buy.

Similar comparisons

Direct comparison questions

What is the difference in processor between the Motorola Edge 50 Ultra 1TB and the Xiaomi 15 512GB?

Motorola Edge 50 Ultra 1TB: Snapdragon 8s Gen 3; Xiaomi 15 512GB: Snapdragon 8 Elite. This is a spec difference, not a verdict that one is better overall.

What is the difference in storage between the Motorola Edge 50 Ultra 1TB and the Xiaomi 15 512GB?

Storage is higher on the Motorola Edge 50 Ultra 1TB: 1,024 GB vs 512 GB on the Xiaomi 15 512GB. If this spec is your priority, the difference favours it.

What is the difference in main camera between the Motorola Edge 50 Ultra 1TB and the Xiaomi 15 512GB?

No difference here: main camera is 50 MP on both.

What is the difference in battery capacity between the Motorola Edge 50 Ultra 1TB and the Xiaomi 15 512GB?

Battery capacity is higher on the Xiaomi 15 512GB: 5,240 mAh vs 4,500 mAh on the Motorola Edge 50 Ultra 1TB. If this spec is your priority, the difference favours it.