Compare Apple iPad Air 2 WiFi 32GB vs IBall Slide 3G Q27 vs Lenovo A8-50 A5500

Compare by:
SummarySummary 72 Score 74 Score 70 Score
Performance Apple A8X
2 GB RAM
iOS 8.1, up to iOS 9.0.2

2 GB RAM
Android v5.1 (Lollipop)
Mediatek MT8382
1 GB RAM
Android OS, v4.2.2 (Jelly Bean)
Display 9.7 inches
1536 x 2048 pixels
264 PPI Density
10.1 inches
800 x 1280 pixels
149 PPI Density
8 inches
800 x 1280 pixels
189 PPI Density
Camera 8 MP (Main)
1.2 MP (Front)
5 MP (Main)
2 MP (Front)
5 MP (Main)
2 MP (Front)
Battery 8600 mAh
Li-Po
5500 mAh
Li-Po
4200 mAh
Li-Ion
DisplayDisplay
Screen Size 9.7 inches 10.1 inches 8 inches
Screen Resolution 1536x2048 pixels 800 x 1280 pixels 800x1280 pixels
Pixel Density 264 PPI 149 PPI 189 PPI
Display Type LED-backlit IPS LCD, capacitive touchscreen, 16M colors IPS LCD Capacitive Touchscreen, Multi-touch IPS LCD capacitive touchscreen, 16M colors
ChipsetChipset
Brand Apple iBall Lenovo
Chipset Apple A8X Mediatek MT8382
Processor Triple-core 1.5 GHz Typhoon Quad core, 1.3 GHz Quad-core 1.3 GHz Cortex-A7
RAM 2 GB 2 GB 1 GB
GPU PowerVR GXA6850 (octa-core graphics) Mali-400MP2
CameraCamera
Rear Camera Resolution 8 MP 5 MP 5 MP
Front Camera Resolution 1.2 MP 2 MP 2 MP
Dual Camera
Video
Camera Features Autofocus Autofocus, Flash Geo-Tagging
GeneralGeneral
Operating System iOS Android Android
OS Version iOS 8.1, up to iOS 9.0.2 Android v5.1 (Lollipop) Android OS, v4.2.2 (Jelly Bean)
Weight 437 g 360 g
Dimensions 240 x 169.5 x 6.1 mm 257.42 x 9.6 x 361 mm 217 x 136 x 8.9 mm
Thickness
StorageStorage
Internal Storage 32 GB 16 GB 8 GB
Card Slot No microSD, Up to 32 GB microSD, up to 32 GB
Other 32GB storage, no card slot 16GB storage, microSD card slot 8/16GB storage, microSD card slot
CommunicationCommunication
SIM Card Slots Dual SIM Single SIM
SIM Card Type Micro-SIM Micro-SIM
Bluetooth v4.0, A2DP, EDR v4.0 v4.0
3.5 mm Jack Yes Yes Yes
NFC No No No
ConnectivityConnectivity
2G
GSM 850 / 900 / 1800 / 1900
GSM 1800 / 900 MHz
GSM 850 / 900 / 1800 / 1900
3G
HSDPA 850 / 900 / 1700 / 1900 / 2100
UMTS 2100 MHz
HSDPA
4G
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 38(2600), 39(1900), 40(2300), 41(2500) - A1567
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Wi-Fi 802.11, b/g/n
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
GPS
Yes, with A-GPS, GLONASS (3G/LTE model only)
with A-GPS
Yes, with A-GPS
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 8600 mAh 5500 mAh 4200 mAh
Battery Type Li-Po Li-Po Li-Ion
Standby Time
Talk Time Up to 10 h (multimedia)
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Accelerometer, gyro, compass, barometer Light sensor, Accelerometer Accelerometer
Messaging iMessage, Email, Push Email, IM iMessage, Email, Push Email, IM SMS(threaded view), MMS, Email, Push Mail, IM
Java No No No
Other Active noise cancellation with dedicated mic , Siri natural language commands and dictation , iCloud cloud service , iCloud Keychain , TV-out , Maps , Audio/video player/editor , Organizer , Document viewer/editor , Photo viewer/editor , Voice memo/dial/command , Predictive text input Active noise cancellation with dedicated mic , Siri natural language commands and dictation , iCloud cloud service , iCloud Keychain , TV-out , Maps , Audio/video player/editor , Organizer , Document viewer/editor , Photo viewer/editor , Voice memo/dial/command , Predictive text input MP3/WAV/WMA/AAC player , MP4/H.264 player , Document viewer , Photo viewer/editor
x