Xiaomi Redmi Go 16gb vs Ziox Astra Metal 4g

Key Specs

Battery
3000 mAh	3000 mAh
Display
5.0 inches (12.7 cm)	5.0 inches (12.7 cm)
Front Camera
5 MP	2 MP
Processor
Qualcomm Snapdragon 425 MSM8917	-
RAM
1 GB	1 GB
Rear Camera
8 MP	5 MP

Battery

Capacity
3000 mAh	3000 mAh
Removable
No	-
TalkTime
-	Up to 10 Hours(2G)
Type
Li-Polymer	Li-ion
USB Type-C
No	No

Design

Build Material
Back: Plastic	-
Colours
Black, Blue	Gold, Silver
Height
140.4 mm	-
Thickness
8.3 mm	-
Weight
137 grams	-
Width
70.1 mm	-

Display

Aspect Ratio
16:9	-
Display Type
IPS LCD	TFT
Pixel Density
294 ppi	196 ppi
Resolution
720x1280 px (HD)	480x854 px
Screen Size
5.0 inches (12.7 cm)	5.0 inches (12.7 cm)
Screen to Body Ratio (calculated)
69.86 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
-	No
Flash
-	No
Resolution
5 MP f/2.2, Primary Camera(1.12µm pixel size)	2 MP, Primary Camera

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General

Brand
Xiaomi	Ziox
Custom UI
Android Go	-
Launch Date
May 27, 2019 (Official)	February 13, 2017 (Official)
Operating System
Android v8.1 (Oreo)	Android v6.0 (Marshmallow)

Main Camera

Autofocus
Yes	-
Camera Features
Digital Zoom Auto Flash Face detection	Digital Zoom
Camera Setup
Single	Single
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
3264 x 2448 Pixels	2592 x 1944 Pixels
Resolution
8 MP f/2.0, Primary Camera(4.0" sensor size, 1.12µm pixel size)	5 MP, Primary Camera
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Burst mode	-
Video Recording
1920x1080 fps	-

Multimedia

Audio Jack
3.5 mm	3.5 mm
FM Radio
-	Yes
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v4.1	Yes
GPS
Yes with A-GPS, Glonass	Yes
NFC
-	No
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
Head: 0.796 W/kg, Body: 0.613 W/kg	-
SIM 1
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available
SIM 2
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	2G Bands: GSM 1800 / 900 MHz
SIM Size
SIM1: Nano, SIM2: Nano	-
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging, microUSB 2.0	microUSB 2.0
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot	Mobile Hotspot

Performance

Architecture
64 bit	-
CPU
Quad core, 1.4 GHz, Cortex A53	Quad core, 1.3 GHz
Chipset
Qualcomm Snapdragon 425 MSM8917	-
Fabrication
28 nm	-
Graphics
Adreno 308	-
RAM type
LPDDR3	-

Sensors

Fingerprint Sensor
No	No
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Accelerometer

Storage

Expandable Memory
Yes, Up to 128 GB	Yes, Up to 32 GB
Internal Memory
16 GB	8 GB
Storage Type
eMMC 5.1	-
USB OTG
-	Yes