Compare Gigabyte GSmart Akta A4 vs Lenovo Vibe X2

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SummarySummary 72 Score 74 Score
Performance Mediatek MT6592
1 GB RAM
Android OS, v4.4.2 (KitKat)
MediaTek MT6595M
2 GB RAM
Android OS, v4.4, up to v5.0
Display 5 inches
540 pixels
220 PPI Density
5 inches
1080 pixels
441 PPI Density
Camera 13 MP (Main)
5 MP (Front)
13 MP (Main)
5 MP (Front)
Battery 1800 mAh
Li-Ion
2300 mAh
Li-Po
DisplayDisplay
Screen Size 5 inches 5 inches
Screen Resolution 540x960 pixels 1080x1920 pixels
Pixel Density 220 PPI 441 PPI
Display Type IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
ChipsetChipset
Brand Gigabyte Lenovo
Chipset Mediatek MT6592 MediaTek MT6595M
Processor Octa-core 1.4 GHz Cortex-A7 Quad-core 2.0 GHz Cortex-A17 & quad-core 1.7 GHz Cortex-A7
RAM 1 GB 2 GB
GPU Mali-450MP4 PowerVR G600
CameraCamera
Rear Camera Resolution 13 MP 13 MP
Front Camera Resolution 5 MP 5 MP
Dual Camera
Video
Camera Features Autofocus, Touch Focus, Flash, Geo-Tagging Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging
GeneralGeneral
Operating System Android Android
OS Version Android OS, v4.4.2 (KitKat) Android OS, v4.4, up to v5.0
Weight 158 g 120 g
Dimensions 147 x 73 x 9.6 mm 140.2 x 68.6 x 7.3 mm
Thickness
StorageStorage
Internal Storage 8 GB 32 GB
Card Slot microSD, up to 32 GB No
Other 8GB storage, microSD card slot 32GB storage, no card slot
CommunicationCommunication
SIM Card Slots Dual SIM Dual SIM
SIM Card Type Micro-SIM Micro-SIM
Bluetooth v4.0 v4.1, A2DP, LE
3.5 mm Jack Yes Yes
NFC No No
ConnectivityConnectivity
2G
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G
HSDPA 2100
HSDPA 850 / 900 / 1700 / 1900 / 2100
4G
LTE band 1(2100), 3(1800), 7(2600), 20(800)
Wi-Fi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n/ac, dual band, hotspot
GPS
Yes, with A-GPS
Yes, with A-GPS, GLONASS
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 1800 mAh 2300 mAh
Battery Type Li-Ion Li-Po
Standby Time Up to 250 h Up to 228 h (2G) / Up to 216 h (3G)
Talk Time Up to 6 h Up to 17 h (2G) / Up to 19 h (3G)
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Accelerometer, gyro, proximity, compass Accelerometer, proximity, compass
Messaging SMS(threaded view), MMS, Email, IM SMS(threaded view), MMS, Email, Push Mail, IM
Java No No
Other MP3/AAC+/WAV player , MP4/H.264 player , Document viewer , Photo editor Air gestures , Active noise cancellation with dedicated mic , MP4/H.264 player , MP3/WAV/WMA/eAAC+ player , Photo/video editor , Document viewer , Voice memo/dial
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