OnePlus 7 vs Archos 55 Helium Ultra comparison

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ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.41-inch5.50-inch
ProcessorQualcomm Snapdragon 855MediaTek 6737
Front Camera16-megapixel 2-megapixel
Rear Camera48-megapixel + 5-megapixel 8-megapixel
RAM6GB3GB
Storage128GB32GB
Battery Capacity3700mAh2700mAh
OSAndroid 9 PieAndroid 6.0
Resolution1080x2340 pixels1280x720 pixels
general
BrandOnePlusArchos
Model755 Helium Ultra
Release date14th May 2019-
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)157.70 x 74.80 x 8.20155.00 x 77.00 x 8.10
Weight (g)182.00162.00
Battery capacity (mAh)37002700
Removable batteryNoNo
Fast chargingProprietary-
Wireless chargingNo-
ColoursMirror Grey, Mirror Blue, Red-
display
Screen size (inches)6.415.50
TouchscreenYesYes
Resolution1080x2340 pixels1280x720 pixels
Protection typeGorilla Glass-
Aspect ratio19.5:9-
Pixels per inch (PPI)402-
hardware
Processorocta-core1.3GHz quad-core
Processor makeQualcomm Snapdragon 855MediaTek 6737
RAM6GB3GB
Internal storage128GB32GB
Expandable storageNoYes
Expandable storage type-microSD
Expandable storage up to (GB)-128
camera
Rear camera48-megapixel (f/1.7, 1.6-micron) + 5-megapixel (f/2.4, 1.12-micron)8-megapixel
Rear autofocusPhase detection autofocus-
Rear flashYesLED
Front camera16-megapixel (f/2.0, 1.0-micron)2-megapixel
Front autofocusNo-
software
Operating systemAndroid 9 PieAndroid 6.0
SkinOxygenOS-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n
GPSYesNo
BluetoothYes, v 5.00Yes, v 4.00
NFCYesNo
USB OTGYesNo
USB Type-CYes-
HeadphonesType-C3.5mm
Number of SIMs22
Active 4G on both SIM cardsYes-
Infrared-No
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesYes
sensors
Face unlockYes-
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesNo
Barometer-No
Temperature sensor-No
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