Friday, July 21, 2017

OnePlus 5

OnePlus 5 smartphone was launched in June 2017. The phone comes with a 5.50-inch touchscreen display with a resolution of 1080 pixels by 1920 pixels. OnePlus 5 price in India starts from Rs. 32,999.

The OnePlus 5 is powered by 1.9GHz octa-core Qualcomm Snapdragon 835 processor and it comes with 6GB of RAM. The phone packs 64GB of internal storage cannot be expanded. As far as the cameras are concerned, the OnePlus 5 packs a 20-megapixel primary camera on the rear and a 16-megapixel front shooter for selfies.

The OnePlus 5 runs Android 7.1.1 and is powered by a 3300mAh non removable battery. It measures 154.20 x 74.10 x 7.25 (height x width x thickness) and weigh 153.00 grams.

The OnePlus 5 is a dual SIM (GSM and GSM) smartphone that accepts Nano-SIM and Nano-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, NFC, USB OTG, 3G and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include Compass Magnetometer, Proximity sensor, Accelerometer, Ambient light sensor and Gyroscope.      


OnePlus 5 detailed specifications
GENERAL
Release dateJune 2017
Form factorTouchscreen
Dimensions (mm)154.20 74.10 7.25
Weight (g)153.00
Battery capacity (mAh)3300
Removable batteryNo
ColoursMidnight Black, Slate Grey
SAR value1.24
DISPLAY
Screen size (inches)5.50
TouchscreenYes
Resolution1080x1920 pixels
HARDWARE
Processor1.9GHz octa-core
Processor makeQualcomm Snapdragon 835
RAM6GB
Internal storage64GB
Expandable storageNo
CAMERA
Rear camera20-megapixel
FlashYes
Front camera16-megapixel
SOFTWARE
Operating SystemAndroid 7.1.1
SkinOxygenOS
CONNECTIVITY
Wi-FiYes
Wi-Fi standards supported802.11 a/b/g/n/ac
GPSYes
BluetoothYes, v 5.00
NFCYes
InfraredNo
USB OTGYes
Headphones3.5mm
FMNo
Number of SIMs2
SIM 1
SIM TypeNano-SIM
GSM/CDMAGSM
3GYes
4G/ LTEYes
Supports 4G in India (Band 40)Yes
SIM 2
SIM TypeNano-SIM
GSM/CDMAGSM
3GYes
4G/ LTEYes
Supports 4G in India (Band 40)Yes
SENSORS
Compass/ MagnetometerYes
Proximity sensorYes
AccelerometerYes
Ambient light sensorYes
GyroscopeYes
BarometerNo
Temperature sensorNo

A primer on fast charging



A standard smartphone battery is highly reactive, which is why phone manufacturers have several safeguards built into the charging circuitry. Based on the depletion level, batteries can take in more power, and it is on this principle that fast charging works.

Qualcomm's Quick Charge technology relies on delivering a higher voltage to the battery to expedite charging time. Quick Charge 4.0 is fully compliant with the USB-C Power Delivery (PD) spec, and is 20% faster and up to 30% more efficient than Quick Charge 3.0. Qualcomm has introduced a new power management algorithm called Intelligent Negotiation for Optimum Voltage (INOV) to ensure better temperature regulation, along with safeguards to protect against overheating and overcharging.

Qualcomm claims that with its parallel charging technology, you'll be able to use your phone for five hours with just a five-minute charge. The chip vendor licenses the technology to third-party OEMs, which is how companies like Samsung can offer Adaptive Fast Charging on the likes of the Galaxy S8. In Samsung's case, the company is still using Quick Charge 2.0, and although we're yet to see phones with Quick Charge 4.0 on the market, a majority of flagships today — like the HTC U11 and LG G6 — offer Quick Charge 3.0.

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