Samsung W2019 vs Samsung W2018 vs Apple iPhone 7 vs Samsung G9198 comparison
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key specs |
Display | 4.20-inch | 4.20-inch | 4.70-inch | 3.90-inch |
Processor | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 835 | Apple A10 Fusion | Qualcomm Snapdragon 808 |
Front Camera | 8-megapixel | 5-megapixel | 7-megapixel | 5-megapixel |
Rear Camera | 12-megapixel + 12-megapixel | 12-megapixel | 12-megapixel | 16-megapixel |
RAM | 6GB | 6GB | 2GB | 2GB |
Storage | 128GB | 64GB | 32GB | 16GB |
Battery Capacity | 3070mAh | 2300mAh | 1960mAh | 2020mAh |
OS | Android 8.1 Oreo | Android 7.1.1 | iOS 10 | Android |
Resolution | 1080x1920 pixels | 1080x1920 pixels | 750x1334 pixels | 768x1280 pixels |
general |
Brand | Samsung | Samsung | Apple | Samsung |
Model | W2019 | W2018 | iPhone 7 | G9198 |
Release date | November 1, 2018 | December 1, 2017 | September 1, 2016 | August 1, 2015 |
Form factor | Flip | Flip | Touchscreen | Touchscreen |
Dimensions (mm) | 132.90 x 63.40 x 17.30 | - | 138.30 x 67.10 x 7.10 | 120.30 x 61.20 x 16.30 |
Weight (g) | 275.00 | - | 138.00 | 204.00 |
Battery capacity (mAh) | 3070 | 2300 | 1960 | 2020 |
Colours | Gold, Silver | Gold and Silver | Red, Rose Gold, Gold, Silver, Black, Jet Black | - |
Alternate names | - | SM-W2018 | - | - |
Launched in India | - | - | Yes | - |
Removable battery | - | - | No | No |
display |
Screen size (inches) | 4.20 | 4.20 | 4.70 | 3.90 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x1920 pixels | 1080x1920 pixels | 750x1334 pixels | 768x1280 pixels |
Aspect ratio | 16:9 | - | 16:9 | - |
Pixels per inch (PPI) | - | - | 326 | - |
hardware |
Processor | 1.7GHz octa-core (4x2.8GHz + 4x1.7GHz) | octa-core | 2.34GHz quad-core | 1.8GHz hexa-core |
Processor make | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 835 | Apple A10 Fusion | Qualcomm Snapdragon 808 |
RAM | 6GB | 6GB | 2GB | 2GB |
Internal storage | 128GB | 64GB | 32GB | 16GB |
Expandable storage | - | Yes | No | Yes |
Expandable storage type | - | microSD | - | microSD |
Expandable storage up to (GB) | - | 256 | - | 128 |
camera |
Rear camera | 12-megapixel (f/1.5) + 12-megapixel (f/2.4) | 12-megapixel | 12-megapixel (f/1.8) | 16-megapixel |
Rear autofocus | Yes | - | Phase detection autofocus | - |
Rear flash | Yes | LED | Dual LED | LED |
Front camera | 8-megapixel (f/2.0) | 5-megapixel | 7-megapixel (f/2.2) | 5-megapixel |
software |
Operating system | Android 8.1 Oreo | Android 7.1.1 | iOS 10 | Android |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | 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 |
NFC | Yes | Yes | Yes | No |
USB Type-C | Yes | - | - | - |
Number of SIMs | 2 | 2 | 1 | 2 |
Wi-Fi Direct | Yes | - | No | No |
Active 4G on both SIM cards | No | - | - | - |
Infrared | - | - | No | No |
USB OTG | - | - | No | No |
Lightning | - | - | Yes | - |
FM | - | - | No | Yes |
Mobile High-Definition Link (MHL) | - | - | No | No |
Headphones | - | - | - | 3.5mm |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | Micro-SIM |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM | - | Micro-SIM |
GSM/CDMA | GSM | GSM | - | GSM |
3G | Yes | Yes | - | No |
4G/ LTE | Yes | Yes | - | Yes |
sensors |
Fingerprint sensor | Yes | - | Yes | - |
Compass/ Magnetometer | Yes | - | Yes | No |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes | Yes |
Gyroscope | Yes | - | Yes | Yes |
Barometer | Yes | - | Yes | No |
Temperature sensor | - | - | No | No |
ratings |
Overall NDTV Rating | - | - | Read Review | - |
Design Rating | - | - | | - |
Display Rating | - | - | | - |
Software Rating | - | - | | - |
Performance Rating | - | - | | - |
Battery Life Rating | - | - | | - |
Camera Rating | - | - | | - |
Value for Money Rating | - | - | | - |