Phone Comparison - Asus Zenfone Go ZB450KL vs ZTE Blade A520

Asus Zenfone Go ZB450KL
asus zenfone go zb450kl
ZTE Blade A520
zte blade a520
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general General Info

Manufacturer Asus ZTE
Announced July 2016 March 2017
Status Available - August 2016 Coming Soon - March 2017
Price Rs. 6,999 ($99.00) [Similarly Priced] -
Colors Glamour Red, Silver Blue, Gold Silver Gray
Form Factor Candybar Candybar
Dimension 136.5 x 66.7 x 11.2 mm
(5.37 x 2.63 x 0.44 in)
144 x 71 x 8.4 mm
(5.67 x 2.8 x 0.33 in)
Weight 136.5 g (4.8.0.18 oz) 130 g (4.59 oz)
SIM Type Dual-SIM Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 900 / 1800 - Taiwan, Europe
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 2100 - Global, India
HSDPA 900 / 2100 - Taiwan, Europe
HSDPA 900 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900) - Global LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v6.0 (Marshmallow) Android OS, v7.0 (Nougat)
User Interface Zen UI -
Processor Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 [Similar] Quad-core 1.25 GHz Cortex-A53, Mediatek MT6737 [Similar]
GPU Adreno 306 [Similar] Mali-T720MP2 [Similar]
RAM 1 GB [Browse Similar] 2 GB [Browse Similar]
Internal Memory 8 GB 16 GB
External Memory microSD, up to 128 GB microSD, up to 256 GB (uses SIM 2 slot)

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors
Size 4.5 inches [Similar] 5.0 inches [Similar]
Resolution 480 x 854 pixels (218 ppi) [Similar] 720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio 61.12% 67.28%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 8 MP [Similar] 8 MP [Similar]
Flash LED Flash LED Flash
Features Autofocus, f/2.0, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Autofocus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes 1080p@30fps
Front Camera 2 MP, f/2.4 [Similar] 8 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP, EDR v4.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0, USB On-The-Go microUSB v2.0
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS
Browser HTML HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 256 GB (uses SIM 2 slot)
USB OTG Supported Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Light Sensor light sensor present light sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor not present magnetic field sensor not present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor not present
NFC NFC not supported NFC not supported

battery Battery

Type Removable Li-Po Battery Li-Ion Battery
Capacity 2070 mAh 2400 mAh
Stand by - -
Talk Time - -