Samsung Galaxy J7 (2018) vs Lenovo K8 Note vs Lenovo Z2 Plus vs Asus ZenFone 3 Laser comparison
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key specs |
Display | 5.50-inch | 5.50-inch | 5.00-inch | 5.50-inch |
Processor | dual-core | MediaTek Helio X23 | Qualcomm Snapdragon 820 | Qualcomm Snapdragon 430 |
Front Camera | 13-megapixel | 13-megapixel | 8-megapixel | 8-megapixel |
Rear Camera | 13-megapixel | 13-megapixel | 13-megapixel | 13-megapixel |
OS | Android | Android 7.1.1 | Android 6.0.1 | Android 6.0 |
Resolution | 720x1080 pixels | 1080x1920 pixels | 1080x1920 pixels | 1080x1920 pixels |
RAM | - | 3GB | 3GB | 4GB |
Storage | - | 32GB | 32GB | 32GB |
Battery Capacity | - | 4000mAh | 3500mAh | 3000mAh |
general |
Brand | Samsung | Lenovo | Lenovo | Asus |
Model | Galaxy J7 (2018) | K8 Note | Z2 Plus | ZenFone 3 Laser |
Release date | June 1, 2018 | August 1, 2017 | September 1, 2016 | July 1, 2016 |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Colours | Black | Fine Gold, Venom Black | White, Black | Glacier Silver, Sand Gold |
Dimensions (mm) | - | 154.50 x 75.90 x 8.50 | 141.65 x 68.88 x 8.45 | 149.00 x 76.00 x 7.90 |
Weight (g) | - | 180.00 | 149.00 | 150.00 |
Battery capacity (mAh) | - | 4000 | 3500 | 3000 |
Removable battery | - | No | No | No |
SAR value | - | - | 0.71 | - |
Alternate names | - | - | - | (ZC551KL) |
display |
Screen size (inches) | 5.50 | 5.50 | 5.00 | 5.50 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 720x1080 pixels | 1080x1920 pixels | 1080x1920 pixels | 1080x1920 pixels |
Aspect ratio | 16:9 | - | - | - |
Pixels per inch (PPI) | - | 441 | 441 | - |
hardware |
Processor | dual-core | 1.4GHz deca-core | 2.15GHz quad-core | 1.4GHz octa-core |
Expandable storage | Yes | Yes | No | Yes |
Expandable storage type | microSD | microSD | - | microSD |
Expandable storage up to (GB) | 256 | 128 | - | 128 |
Processor make | - | MediaTek Helio X23 (MT6797D) | Qualcomm Snapdragon 820 | Qualcomm Snapdragon 430 |
RAM | - | 3GB | 3GB | 4GB |
Internal storage | - | 32GB | 32GB | 32GB |
camera |
Rear camera | 13-megapixel (f/1.9) | 13-megapixel | 13-megapixel | 13-megapixel |
Rear flash | LED | Dual LED | LED | Dual LED |
Front camera | 13-megapixel (f/1.9) | 13-megapixel | 8-megapixel | 8-megapixel |
Front flash | - | LED | - | - |
software |
Operating system | Android | Android 7.1.1 | Android 6.0.1 | Android 6.0 |
Skin | - | - | - | ZenUI 3 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes | Yes, v 4.10 | Yes, v 4.10 | Yes, v 4.00 |
Micro-USB | Yes | - | - | - |
Headphones | 3.5mm | 3.5mm | 3.5mm | 3.5mm |
Number of SIMs | 2 | 2 | 2 | 2 |
Wi-Fi standards supported | - | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | 802.11 b/g/n |
NFC | - | No | No | No |
Infrared | - | No | No | No |
USB OTG | - | Yes | Yes | No |
FM | - | Yes | No | Yes |
Wi-Fi Direct | - | No | No | Yes |
Mobile High-Definition Link (MHL) | - | No | No | No |
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 | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sensors |
Accelerometer | Yes | Yes | Yes | Yes |
Compass/ Magnetometer | - | Yes | Yes | No |
Proximity sensor | - | Yes | Yes | Yes |
Ambient light sensor | - | Yes | Yes | Yes |
Gyroscope | - | Yes | Yes | Yes |
Barometer | - | No | No | No |
Temperature sensor | - | No | No | 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 | - | | | |