Oppo R15 Pro vs Xiaomi Redmi 7 vs Xiaomi Redmi 6 Pro vs Samsung Galaxy C9 Pro comparison
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key specs |
Display | 6.28-inch | 6.26-inch | 5.84-inch | 6.00-inch |
Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 632 | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 653 |
Front Camera | 20-megapixel | 8-megapixel | 5-megapixel | 16-megapixel |
Rear Camera | 20-megapixel + 16-megapixel | 12-megapixel + 2-megapixel | 12-megapixel + 5-megapixel | 16-megapixel |
RAM | 6GB | 3GB | 4GB | 6GB |
Storage | 128GB | 32GB | 64GB | 64GB |
Battery Capacity | 3400mAh | 4000mAh | 4000mAh | 4000mAh |
OS | Android 8.1 | Android 9.0 Pie | Android 8.1 Oreo | Android 6.0 |
Resolution | 1080x2280 pixels | 720x1520 pixels | 1080x2280 pixels | 1080x1920 pixels |
general |
Brand | Oppo | Xiaomi | Xiaomi | Samsung |
Model | R15 Pro | Redmi 7 | Redmi 6 Pro | Galaxy C9 Pro |
Release date | January 1, 2019 | March 1, 2019 | September 1, 2018 | October 1, 2016 |
Launched in India | Yes | Yes | Yes | - |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 156.50 x 75.20 x 8.00 | 158.73 x 75.58 x 8.47 | 149.33 x 71.68 x 8.75 | 169.90 x 80.70 x 6.90 |
Weight (g) | 180.00 | 180.00 | 178.00 | 189.00 |
Battery capacity (mAh) | 3400 | 4000 | 4000 | 4000 |
Fast charging | VOOC | - | - | - |
Colours | Cosmic Purple, Ruby Red | Blue, Red, Black | Gold, Blue, Black, Red | Gold, Black |
Body type | - | Plastic | Metal | - |
Removable battery | - | No | No | No |
Wireless charging | - | - | No | - |
SAR value | - | - | 0.96 | - |
display |
Screen size (inches) | 6.28 | 6.26 | 5.84 | 6.00 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2280 pixels | 720x1520 pixels | 1080x2280 pixels | 1080x1920 pixels |
Aspect ratio | 19:9 | 19:9 | 19:9 | - |
Protection type | - | Gorilla Glass | - | - |
Pixels per inch (PPI) | - | 269 | 432 | - |
hardware |
Processor | 2GHz octa-core | 1.8GHz octa-core | 2GHz octa-core (8x2GHz) | 1.44GHz octa-core |
Processor make | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 632 | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 653 |
RAM | 6GB | 3GB | 4GB | 6GB |
Internal storage | 128GB | 32GB | 64GB | 64GB |
Expandable storage | Yes | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD | microSD |
Expandable storage up to (GB) | 256 | 512 | 256 | 256 |
Dedicated microSD slot | - | Yes | Yes | - |
camera |
Rear camera | 20-megapixel (f/1.7) + 16-megapixel (f/1.7) | 12-megapixel (f/2.2, 1.29-micron) + 2-megapixel | 12-megapixel (f/2.2, 1.25-micron) + 5-megapixel | 16-megapixel |
Rear autofocus | Yes | Phase detection autofocus | Phase detection autofocus | - |
Rear flash | LED | Dual LED | LED | Yes |
Front camera | 20-megapixel (f/2.0) | 8-megapixel (f/2.0) | 5-megapixel | 16-megapixel |
Front flash | - | - | No | - |
software |
Operating system | Android 8.1 | Android 9.0 Pie | Android 8.1 Oreo | Android 6.0 |
Skin | ColorOS 5.0 | MIUI 10 | MIUI 9.6 | - |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 b/g/n | 802.11 a/b/g/n | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 4.20 | Yes, v 4.20 | Yes, v 4.20 | Yes, v 4.20 |
Headphones | 3.5mm | 3.5mm | 3.5mm | 3.5mm |
Number of SIMs | 2 | 2 | 2 | 2 |
Wi-Fi Direct | Yes | - | - | No |
Infrared | - | Yes | Yes | No |
Micro-USB | - | Yes | Yes | - |
FM | - | Yes | Yes | No |
Active 4G on both SIM cards | - | Yes | No | - |
NFC | - | - | No | No |
USB OTG | - | - | Yes | Yes |
USB Type-C | - | - | No | - |
Mobile High-Definition Link (MHL) | - | - | - | No |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | No |
4G/ LTE | Yes | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | No |
4G/ LTE | Yes | Yes | Yes | Yes |
sensors |
Fingerprint sensor | Yes | Yes | Yes | - |
Compass/ Magnetometer | Yes | - | Yes | Yes |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes | Yes |
Gyroscope | Yes | - | Yes | Yes |
Face unlock | - | Yes | Yes | - |
3D face recognition | - | - | No | - |
Barometer | - | - | - | No |
Temperature sensor | - | - | - | No |
ratings |
Overall NDTV Rating | - | Read Review | Read Review | Read Review |
Design Rating | - | | | |
Display Rating | - | | | |
Software Rating | - | | | |
Performance Rating | - | | | |
Battery Life Rating | - | | | |
Camera Rating | - | | | |
Value for Money Rating | - | | | |