Nokia Lumia 510 vs Xiaomi Redmi 9 Prime

Key Specs

Battery
Battery	1300 mAh	5020 mAh
Display
Display	4 inches (10.16 cm)	6.53 inches (16.59 cm)
Front Camera
Front Camera	-	8 MP
Processor
Processor	Qualcomm Snapdragon S1 MSM7227A	MediaTek Helio G80
RAM
RAM	256 MB	4 GB
Rear Camera
Rear Camera	5 MP	13 MP + 8 MP + 5 MP + 2 MP

Battery

Capacity
Capacity	1300 mAh	5020 mAh
Quick Charging
Quick Charging	-	Yes, Fast, 18W
Removable
Removable	-	No
Standby time
Standby Time	Up to 653.2(3G) / Up to 738.6(2G)	-
TalkTime
TalkTime	Up to 8.4(3G) / Up to 6.2(2G)	-
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	-	Yes

Camera

Autofocus
Autofocus	Yes	-
Camera Features
Camera Features	4 x Digital Zoom Face detection Touch to focus	-
Camera Setup
Camera Setup	Single	-
Image Resolution
Image Resolution	2592 x 1944 Pixels	-
Resolution
Resolution	5 MP, Primary Camera(28 mm focal length)	-
Video Recording
Video Recording	640x480 @ 30 fps	-

Design

Build Material
Build Material	-	Back: Plastic
Colours
Colours	Black, Red, White, Yellow, Cyan	Space Blue, Mint Green, Sunrise Flare, Matte Black
Height
Height	120.7 mm	163.3 mm
Thickness
Thickness	11.5 mm	9.1 mm
Waterproof
Waterproof	-	Yes, Splash proof
Weight
Weight	129 grams	198 grams Below
Width
Width	64.9 mm	77 mm

Display

Aspect Ratio
Aspect Ratio	-	19.5:9
Bezel-less display
Bezel-less display	-	Yes with waterdrop notch
Brightness
Brightness	-	400 nits
Display Type
Display Type	LCD	IPS LCD
Pixel Density
Pixel Density	233 ppi	395 ppi
Refresh Rate
Refresh Rate	-	60 Hz
Resolution
Resolution	480x800 px	1080x2340 px (FHD+)
Screen Protection
Screen Protection	-	Corning Gorilla Glass v3
Screen Size
Screen Size	4 inches (10.16 cm)	6.53 inches (16.59 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	58.14 %	83.06 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

Camera Setup
Camera Setup	-	Single
Resolution
Resolution	-	8 MP f/2.0, Wide Angle, Primary Camera(27 mm focal length, 4.0" sensor size, 1.12µm pixel size)

General

Brand
Brand	Nokia	Xiaomi
Custom UI
Custom UI	-	MIUI
Launch Date
Launch Date	November 2, 2012 (Official)	August 6, 2020 (Official)
Operating System
Operating System	Windows Phone v7.8	Android v10 (Q)

Main Camera

Autofocus
Autofocus	-	Yes, Phase Detection autofocus
Camera Features
Camera Features	-	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	-	Quad
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	4128 x 3096 Pixels
Resolution
Resolution	-	13 MP f/2.2, Wide Angle, Primary Camera(28 mm focal length, 3.1" sensor size, 1.12µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(4.0" sensor size, 1.12µm pixel size)5 MP f/2.4, Macro Camera 2 MP f/2.4, Depth Camera
Settings
Settings	-	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes, Stereo FM	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v2.1	Yes, v5.0
GPS
GPS	Yes with A-GPS	Yes with A-GPS, Glonass
NFC
NFC	-	No
Network Support
Network Support	5G Not Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	-	Head: 0.854 W/kg, Body: 0.417 W/kg
SIM 1
SIM 1	3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 7.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: 85.6 kbps EDGE: 236.8 kbps	4G Bands: TD-LTE 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
SIM 2	-	4G Bands: TD-LTE 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
SIM Size	SIM1: Micro	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Single SIM, GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	microUSB 2.0	Mass storage device, USB charging
VoLTE
VoLTE	-	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz
Wi-Fi Calling
Wi-Fi Calling	-	Yes
Wi-Fi Features
Wi-Fi Features	-	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	-	64 bit
CPU
CPU	Single core, 800 MHz, Cortex A5	Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Chipset
Chipset	Qualcomm Snapdragon S1 MSM7227A	MediaTek Helio G80
Fabrication
Fabrication	-	12 nm
Graphics
Graphics	Adreno 200	Mali-G52
RAM type
RAM Type	-	LPDDR4X

Sensors

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

Storage

Expandable Memory
Expandable Memory	No	Yes, Up to 512 GB
Internal Memory
Internal Memory	4 GB	64 GB
Storage Type
Storage Type	-	eMMC 5.1
USB OTG
USB OTG	-	Yes