Redmi 15 5G vs Microsoft Surface Duo 2 comparison
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key specs |
Display | 6.90-inch | - |
Front Camera | 8-megapixel | 12-megapixel |
Rear Camera | 50-megapixel | 12-megapixel + 16-megapixel + 12-megapixel |
RAM | 6GB, 8GB | 8GB |
Storage | 128GB, 256GB | 128GB |
Battery Capacity | 7000mAh | 4449mAh |
OS | Android 15 | Android 11 |
Resolution | 1080x2340 pixels | 1344x1892 pixels |
Display (Primary) | - | 5.80-inch |
Processor | - | Qualcomm Snapdragon 888 |
general |
Brand | Redmi | Microsoft |
Model | 15 5G | Surface Duo 2 |
Release date | August 19, 2025 | September 22, 2021 |
AI Enabled | Yes | - |
Launched in India | Yes | No |
Form factor | Touchscreen | Foldable |
Dimensions (mm) | 168.48 x 80.45 x 8.40 | 145.20 x 92.10 x 11.00 |
Weight (g) | 217.00 | 284.00 |
IP rating | IP64 | - |
Battery capacity (mAh) | 7000 | 4449 |
Fast charging | 33W Fast Charging | Proprietary |
Colours | Frosted White, Midnight Black, Sandy Purple | Glacier, Obsidian |
display |
Refresh Rate | 144 Hz | - |
Resolution Standard | FHD+ | - |
Screen size (inches) | 6.90 | 5.80 |
Touchscreen | Yes | Yes |
Resolution | 1080x2340 pixels | 1344x1892 pixels |
Pixels per inch (PPI) | 374 | - |
Protection type | - | Gorilla Glass |
hardware |
Processor make | Qualcomm Snapdragon 6s Gen 3 | Qualcomm Snapdragon 888 |
RAM | 6GB, 8GB | 8GB |
Internal storage | 128GB, 256GB | 128GB |
Processor | - | octa-core |
camera |
Rear camera | 50-megapixel (f/1.75) | 12-megapixel (f/1.7, 1.4-micron) + 16-megapixel (f/2.2, 1.0-micron) + 12-megapixel (f/2.4, 1.0-micron) |
No. of Rear Cameras | 2 | 3 |
Rear flash | Yes | Yes |
Front camera | 8-megapixel (f/2.2) | 12-megapixel (f/2.0, 1.0-micron) |
No. of Front Cameras | 1 | 1 |
Rear autofocus | - | Yes |
software |
Operating system | Android 15 | Android 11 |
Skin | HyperOS 2.0 | - |
connectivity |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Bluetooth | Yes | Yes, v 5.10 |
Infrared | Yes | - |
USB Type-C | Yes | Yes |
Number of SIMs | 2 | - |
Wi-Fi standards supported | - | 802.11 a/b/g/n/ac/ax |
NFC | - | Yes |
sensors |
Fingerprint sensor | Yes | Yes |
Compass/ Magnetometer | Yes | Yes |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | - | Yes |
Gyroscope | - | Yes |
second display |
Screen size (inches) | - | 5.80 |
Touchscreen | - | Yes |
Resolution | - | 1344x1892 pixels |
Protection type | - | Gorilla Glass |