Nokia Lumia 520 vs Infinix Smart 7 128gb

Key Specs

Battery
1430 mAh	6000 mAh
Display
4 inches (10.16 cm)	6.6 inches (16.76 cm)
Front Camera
-	5 MP
Processor
Qualcomm Snapdragon S4 Plus MSM8227	Unisoc SC9863A
RAM
512 MB	4 GB
Rear Camera
5 MP	13 MP + 0.3 MP

Battery

Capacity
1430 mAh	6000 mAh
Removable
-	No
TalkTime
Up to 9.7 Hours(3G) / Up to 17.4 Hours(2G)	-
Type
Li-ion	Li-Polymer
USB Type-C
-	Yes

Camera

Autofocus
Yes	-
Camera Features
4 x Digital Zoom Touch to focus	-
Camera Setup
Single	-
Image Resolution
2592 x 1944 Pixels	-
Resolution
5 MP f/2.4, Primary Camera(28 mm focal length)	-
Settings
Exposure compensation, ISO control	-
Video Recording
1280x720 @ 30 fps	-

Design

Build Material
-	Back: Plastic
Colours
Black, Red, White, Yellow, Cyan	Azure Blue, Emerald Green, Night Black
Height
119.9 mm	164.2 mm
Thickness
9.9 mm	9.3 mm
Weight
124 grams	207 grams
Width
64 mm	75.6 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
-	Yes with waterdrop notch
Brightness
-	500 nits
Display Type
IPS LCD	IPS LCD
Pixel Density
233 ppi	267 ppi
Refresh Rate
-	60 Hz
Resolution
480x800 px	720x1612 px (HD+)
Screen Protection
Yes	-
Screen Size
4 inches (10.16 cm)	6.6 inches (16.76 cm)
Screen to Body Ratio (calculated)
59.35 %	84.72 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

Camera Setup
-	Single
Flash
-	Yes, LED Flash
Resolution
-	5 MP, Primary Camera

General

Brand
Nokia	Infinix
Custom UI
-	XOS
Launch Date
April 26, 2013 (Official)	July 30, 2023 (Official)
Operating System
Windows Phone v8	Android v12

Main Camera

Autofocus
-	Yes
Camera Features
-	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
-	Dual
Flash
-	Yes, Dual LED Flash
Image Resolution
-	4128 x 3096 Pixels
Resolution
-	13 MP f/2.0, Primary Camera 0.3 MP, Depth Camera
Settings
-	Exposure compensation, ISO control
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps

Multimedia

Audio Features
-	DTS Sound
Audio Jack
3.5 mm	3.5 mm
FM Radio
Yes	-
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v4.0	Yes, v4.2
GPS
Yes with A-GPS, Glonass	Yes with A-GPS
NFC
-	No
Network Support
5G Not Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
Head: 0.86 W/kg, Body: 0.88 W/kg	-
SIM 1
3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 21.1 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: 236.8 kbps	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
-	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Micro	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Single SIM, GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging, microUSB 2.0	Mass storage device, USB charging
VoLTE
-	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
-	32 bit
CPU
Dual core, 1 GHz, Krait	Octa core (1.6 GHz, Quad core, Cortex A55 + 1.2 GHz, Quad core, Cortex A55)
Chipset
Qualcomm Snapdragon S4 Plus MSM8227	Unisoc SC9863A
Fabrication
-	28 nm
Graphics
Adreno 305	PowerVR GE8322
RAM type
-	LPDDR4X

Sensors

Fingerprint Sensor
-	Yes
Fingerprint Sensor Position
-	Rear
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Yes, Up to 64 GB	Yes, Up to 2 TB
Internal Memory
8 GB	128 GB
USB OTG
-	Yes