Realme Narzo 90 vs Xiaomi Redmi Note 15

Should you buy Realme Narzo 90 or Xiaomi Redmi Note 15? Find out which mobile phone is best for you - compare the two models on the basis of... price and key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsRealme Narzo 90Xiaomi Redmi Note 15
Price18930.023985.0
Operating SystemAndroid 15Android 15
Camera50MP + 50MP + 2MP And 50MP108MP + 8MP + 2MP And 20MP
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Show me the differences

Audio

Audio Jack

- 3.5mm

Battery

Capacity

7000mAh 5800mAh

Quick Charging

60W wired fast charging 45W fast charging

Removable

No -

USB Type-C

- Yes

Camera

Flash

Yes Yes

Front Camera

50MP 20MP

Rear Camera

50MP + 50MP + 2MP 108MP + 8MP + 2MP

Design

Build Material

- Metal frame finish

Colours

Titanium -

Water Resistance

IP68/IP69 water and dust resistance IP66 dust/water resistance

Display

Brightness

4000 nits -

Display Type

AMOLED AMOLED

Refresh Rate

120Hz 120Hz

Resolution

- 1.5K

Screen Size

6.57-inch 6.77-inch
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General

Also Known As

- Xiaomi Redmi Note 15

Brand

Realme Xiaomi

Custom UI

Realme UI 6.0 HyperOS 2.0

Launch Date

December 16, 2025 January 6, 2026

Model

Narzo 90 Redmi Note 15

Operating System

Android 15 Android 15

Network & Connectivity

Bluetooth

5.3 5.3

GPS

Yes Yes

Network Support

5G 5G

VoLTE

Yes Yes

Wi-Fi

Wi-Fi 802.11ac Wi-Fi 6

Wi-Fi Calling

Yes Yes

Performance

Graphics

- Adreno 710 GPU

Processor

MediaTek Dimensity 6400 Snapdragon 6 Gen 3

Processor Fabrication

6nm -

RAM

8GB/12GB 8GB/12GB

Storage

Internal Memory

128GB/256GB/512GB 128GB/256GB

Storage Type

UFS 2.2 UFS 2.2
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • score popup Performance
  • score popup Battery
  • score popup Camera
  • score popup Storage
  • score popup Display

Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.