Mi 8 vs OnePlus 6 vs Asus ZenFone 5Z (ZS620KL) vs Nokia 8 Sirocco comparison

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key specs
Display6.21-inch6.28-inch6.20-inch5.50-inch
ProcessorQualcomm Snapdragon 845Qualcomm Snapdragon 845Qualcomm Snapdragon 845Qualcomm Snapdragon 835
Front Camera20-megapixel 16-megapixel 8-megapixel 5-megapixel
Rear Camera12-megapixel + 12-megapixel 16-megapixel + 20-megapixel 12-megapixel + 8-megapixel 12-megapixel
RAM6GB8GB6GB6GB
Storage64GB128GB64GB128GB
Battery Capacity3400mAh3300mAh3300mAh3260mAh
OSAndroid OreoAndroid 8.1 OreoAndroid 8.0Android 8.0
Resolution1080x2248 pixels1080x2280 pixels1080x2246 pixels1440x2560 pixels
general
BrandXiaomiOnePlusAsusNokia
ModelMi 86ZenFone 5Z (ZS620KL)8 Sirocco
Release dateMay 1, 2018May 1, 2018February 1, 2018April 1, 2018
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)154.90 x 74.80 x 7.60155.70 x 75.40 x 7.75153.00 x 75.65 x 7.70140.93 x 72.97 x 7.50
Weight (g)175.00177.00165.00-
Battery capacity (mAh)3400330033003260
ColoursWhite, Gold, Light Blue, BlackMirror Black, Midnight Black, Silk WhiteMidnight Blue, Meteor SilverBlack
Launched in India-YesYes-
Removable battery-No-No
Body type--Metal-
Fast charging--Proprietary-
SAR value---0.86
display
Screen size (inches)6.216.286.205.50
TouchscreenYesYesYesYes
Resolution1080x2248 pixels1080x2280 pixels1080x2246 pixels1440x2560 pixels
Aspect ratio18.7:919:918.7:9-
Pixels per inch (PPI)402402--
Protection type-Gorilla GlassGorilla Glass-
hardware
Processorocta-core (4x2.8GHz + 4x1.8GHz)2.8GHz octa-core (4x2.8GHz + 4x1.7GHz)octa-core (4x2.7GHz + 4x1.7GHz)1.9GHz octa-core
Processor makeQualcomm Snapdragon 845Qualcomm Snapdragon 845Qualcomm Snapdragon 845Qualcomm Snapdragon 835
RAM6GB8GB6GB6GB
Internal storage64GB128GB64GB128GB
Expandable storage-NoYesNo
Expandable storage type--microSD-
Expandable storage up to (GB)--2000-
camera
Rear camera12-megapixel (f/1.8, 1.4-micron) + 12-megapixel (f/2.4, 1.0-micron)16-megapixel (f/1.7, 1.22-micron) + 20-megapixel (f/1.7, 1.0-micron)12-megapixel (f/1.8, 1.4-micron) + 8-megapixel (f/2.0, 1.12-micron)12-megapixel
Rear autofocusPhase detection autofocusPhase detection autofocusPhase detection autofocus-
Rear flashDual LEDDual LEDDual LEDDual LED
Front camera20-megapixel (f/2.0, 0.9-micron)16-megapixel (f/2.0, 1.0-micron)8-megapixel (f/2.0, 1.12-micron)5-megapixel
Front flash---No
software
Operating systemAndroid OreoAndroid 8.1 OreoAndroid 8.0Android 8.0
SkinMIUI 10OxygenOS 5.1ZenUI 5.0-
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYesYesYes
BluetoothYes, v 5.00Yes, v 5.00Yes, v 5.00Yes, v 5.00
NFCYesYesYesYes
USB OTGYesYesYesYes
USB Type-CYesYesYes-
Number of SIMs2221
Infrared-No--
Headphones-3.5mm3.5mmYes
FM--YesNo
Wi-Fi Direct--YesYes
sim 1
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Face unlockYesYes--
Fingerprint sensorYesYesYes-
Compass/ MagnetometerYesYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesYes
GyroscopeYesYesYesYes
BarometerYes-YesYes
ratings
Overall NDTV Rating-Read ReviewRead ReviewRead Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
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