Oppo R15x vs Oppo A3s vs Huawei Nova 3e comparison
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key specs |
Display | 6.40-inch | 6.20-inch | 5.84-inch |
Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 450 | HiSilicon Kirin 659 |
Front Camera | 25-megapixel | 8-megapixel | 16-megapixel + 24-megapixel |
Rear Camera | 16-megapixel + 2-megapixel | 13-megapixel + 2-megapixel | 16-megapixel |
RAM | 6GB | 2GB | 4GB |
Storage | 128GB | 16GB | 64GB |
Battery Capacity | 3500mAh | 4230mAh | 3000mAh |
OS | Android Oreo | Android 8.1 Oreo | Android 8.0 |
Resolution | - | 720x1520 pixels | 1080x2280 pixels |
general |
Brand | Oppo | Oppo | Huawei |
Model | R15x | A3s | Nova 3e |
Release date | November 1, 2018 | - | March 1, 2018 |
Battery capacity (mAh) | 3500 | 4230 | 3000 |
Colours | Nebula, Ice Blue | Red, Dark Purple | Black, Blue, Rose Gold |
Form factor | - | Touchscreen | Touchscreen |
Dimensions (mm) | - | 156.20 x 75.60 x 8.20 | 148.60 x 71.20 x 7.40 |
Weight (g) | - | 168.00 | 145.00 |
display |
Screen size (inches) | 6.40 | 6.20 | 5.84 |
Touchscreen | Yes | Yes | Yes |
Resolution | - | 720x1520 pixels | 1080x2280 pixels |
Aspect ratio | - | 19:9 | 19:9 |
Pixels per inch (PPI) | - | - | 432 |
hardware |
Processor | octa-core | 1.8GHz octa-core | octa-core (4x2.36GHz + 4x1.7GHz) |
Processor make | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 450 | HiSilicon Kirin 659 |
RAM | 6GB | 2GB | 4GB |
Internal storage | 128GB | 16GB | 64GB |
Expandable storage | - | Yes | Yes |
Expandable storage type | - | microSD | microSD |
Expandable storage up to (GB) | - | 256 | 256 |
camera |
Rear camera | 16-megapixel + 2-megapixel | 13-megapixel (f/2.2) + 2-megapixel (f/2.4) | 16-megapixel (f/2.2, 1.0-micron) |
Front camera | 25-megapixel | 8-megapixel (f/2.2) | 16-megapixel (f/2.0, 1.12-micron) + 24-megapixel (f/2.0) |
Rear autofocus | - | Yes | Phase detection autofocus |
Rear flash | - | LED | LED |
software |
Operating system | Android Oreo | Android 8.1 Oreo | Android 8.0 |
Skin | ColorOS 5.2 | ColorOS 5.1 | EMUI 8.0 |
connectivity |
Wi-Fi | Yes | Yes | Yes |
GPS | Yes | Yes | - |
Bluetooth | Yes | Yes, v 4.20 | Yes, v 4.20 |
Headphones | 3.5mm | 3.5mm | 3.5mm |
Micro-USB | - | Yes | - |
Wi-Fi Direct | - | Yes | Yes |
Wi-Fi standards supported | - | - | 802.11 b/g/n |
NFC | - | - | Yes |
USB Type-C | - | - | Yes |
FM | - | - | Yes |
Number of SIMs | - | - | 2 |
Mobile High-Definition Link (MHL) | - | - | No |
sensors |
Compass/ Magnetometer | - | Yes | Yes |
Proximity sensor | - | Yes | Yes |
Accelerometer | - | Yes | Yes |
Fingerprint sensor | - | - | Yes |
Ambient light sensor | - | - | Yes |
Gyroscope | - | - | Yes |
sim 1 |
SIM Type | - | - | Nano-SIM |
GSM/CDMA | - | - | GSM |
3G | - | - | Yes |
4G/ LTE | - | - | Yes |
sim 2 |
SIM Type | - | - | Nano-SIM |
GSM/CDMA | - | - | GSM |
3G | - | - | Yes |
4G/ LTE | - | - | Yes |