realme GT 7T 512GB vs Xiaomi Redmi Note 15 Pro 512GB: which one suits you?

The two differ in 9 of the specs we have recorded (prices checked 11 Nov 2026).

Which one should you choose?

  • More memory for multitasking (12 GB vs 8 GB)
  • Higher wired charging: 120 W vs 45 W
  • Higher front camera: 32 MP vs 20 MP
  • Higher-resolution main camera (200 MP vs 50 MP)

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

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
  • Resolution

    1280 x 28001280 x 2772

Specifications side by side

20 of 20 specs

Scroll the table sideways to see the rest.

Spec
realmeSAR 3,645
realme GT 7T 512GB specs
XiaomiSAR 3,605
Xiaomi Redmi Note 15 Pro 512GB specs
Reference priceSAR 3,645SAR 3,605
Memory (RAM)✓ 12 GB8 GB
Processor—Dimensity 7400
Battery capacity✓ 7,000 mAh6,580 mAh
Wired charging✓ 120 W45 W
Main camera50 MP✓ 200 MP
Years of OS updates✓ 6 years4 years
Storage512 GB512 GB
5GYesYes

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Direct comparison questions

What is the difference in storage between the realme GT 7T 512GB and the Xiaomi Redmi Note 15 Pro 512GB?

No difference here: storage is 512 GB on both.

What is the difference in main camera between the realme GT 7T 512GB and the Xiaomi Redmi Note 15 Pro 512GB?

Main camera is higher on the Xiaomi Redmi Note 15 Pro 512GB: 200 MP vs 50 MP on the realme GT 7T 512GB. If this spec is your priority, the difference favours it.

What is the difference in battery capacity between the realme GT 7T 512GB and the Xiaomi Redmi Note 15 Pro 512GB?

Battery capacity is higher on the realme GT 7T 512GB: 7,000 mAh vs 6,580 mAh on the Xiaomi Redmi Note 15 Pro 512GB. If this spec is your priority, the difference favours it.

What is the difference in wired charging between the realme GT 7T 512GB and the Xiaomi Redmi Note 15 Pro 512GB?

Wired charging is higher on the realme GT 7T 512GB: 120 W vs 45 W on the Xiaomi Redmi Note 15 Pro 512GB. If this spec is your priority, the difference favours it.