Oppo A2 vs Xiaomi Redmi Note 8 Pro 8gb Ram

Key Specs

Battery
Battery	5000 mAh	4500 mAh
Display
Display	6.72 inches (17.07 cm)	6.53 inches (16.59 cm)
Front Camera
Front Camera	8 MP	20 MP
Processor
Processor	MediaTek Dimensity 6020 MT6833	MediaTek Helio G90T
RAM
RAM	12 GB	8 GB
Rear Camera
Rear Camera	50 MP + 2 MP	64 MP + 8 MP + 2 MP + 2 MP

Battery

Capacity
Capacity	5000 mAh	4500 mAh
Quick Charging
Quick Charging	Yes, Super VOOC, 33W: 51 % in 30 minutes	Yes, Fast, 18W
Removable
Removable	No	No
Type
Type	Li-Polymer	Li-Polymer
USB Type-C
USB Type-C	Yes	Yes

Design

Build Material
Build Material	-	Back: Gorilla Glass
Colours
Colours	Black, Green, Violet	Gamma Green, Halo White, Shadow Black
Height
Height	165.6 mm	161.7 mm
Ruggedness
Ruggedness	Dust proof	-
Thickness
Thickness	8 mm	8.8 mm
Waterproof
Waterproof	Yes, Splash proof, IP54	Yes, Splash proof
Weight
Weight	193 grams Below	200 grams Below
Width
Width	76 mm	76.4 mm

Display

Aspect Ratio
Aspect Ratio	20:9	19.5:9
Bezel-less display
Bezel-less display	Yes with punch-hole display	Yes with waterdrop notch
Brightness
Brightness	-	500 nits
Display Type
Display Type	IPS LCD	IPS LCD
HDR 10 / HDR+ support
HDR 10 / HDR+ support	-	Yes
Pixel Density
Pixel Density	392 ppi	395 ppi
Refresh Rate
Refresh Rate	90 Hz	-
Resolution
Resolution	1080x2400 px (FHD+)	1080x2340 px (FHD+)
Screen Protection
Screen Protection	Yes	Corning Gorilla Glass v5
Screen Size
Screen Size	6.72 inches (17.07 cm)	6.53 inches (16.59 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	86.63 %	84.55 %
Screen to Body Ratio (claimed by the brand)
Screen to Body Ratio (claimed by the brand)	91.4 %	91.4 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	No	-
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes, Screen flash	-
Resolution
Resolution	8 MP f/2.0, Wide Angle, Primary Camera	20 MP f/2.0, Primary Camera(0.9µm pixel size)
Video Recording
Video Recording	-	1920x1080 @ 30 fps 1280x720 @ 30 fps

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General

Brand
Brand	OPPO	Xiaomi
Custom UI
Custom UI	ColorOS	MIUI
Launch Date
Launch Date	July 10, 2024 (Expected)	October 21, 2019 (Official)
Operating System
Operating System	Android v13	Android v9.0 (Pie)

Main Camera

Autofocus
Autofocus	Yes	Yes, Phase Detection autofocus
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	10 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Dual	Quad
Flash
Flash	Yes, LED Flash	Yes, Dual LED Flash
Image Resolution
Image Resolution	8150 x 6150 Pixels	9000 x 7000 Pixels
OIS
OIS	-	No
Resolution
Resolution	50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera 2 MP f/2.4, Depth Camera	64 MP f/1.89, Primary Camera(1.7" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(1.12µm pixel size)2 MP f/2.4, Macro Camera(1.75µm pixel size)2 MP f/2.4, Depth Camera(1.75µm pixel size)
Sensor
Sensor	-	S5KGW1, ISOCELL Plus
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR) Burst mode
Video Recording
Video Recording	1920x1080 @ 30 fps 1280x720 @ 30 fps	3840x2160 @ 30 fps 1920x1080 @ 60 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	No	Yes
Loudspeaker
Loudspeaker	Yes	Yes
Stereo Speakers
Stereo Speakers	Yes	-

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.3	Yes, v5.0
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	No	-
Network Support
Network Support	5G Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	-	Head: 1.130 W/kg, Body: 0.634 W/kg
SIM 1
SIM 1	5G Bands: FDD N1 / N5 / N8 / N28 TDD N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 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) / 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 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	5G Bands: FDD N1 / N5 / N8 / N28 TDD N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 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) / 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: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)	Octa core (2.05 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Chipset
Chipset	MediaTek Dimensity 6020 MT6833	MediaTek Helio G90T
Fabrication
Fabrication	7 nm	12 nm
Graphics
Graphics	Mali-G57 MC2	Mali-G76 MP4
RAM type
RAM Type	LPDDR4X	LPDDR4X

Sensors

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

Storage

Expandable Memory
Expandable Memory	Yes, Up to 1 TB	Yes, Up to 512 GB
Internal Memory
Internal Memory	256 GB	128 GB
Storage Type
Storage Type	UFS 2.2	UFS 2.1
USB OTG
USB OTG	Yes	Yes
User Available Storage
User Available Storage	-	Up to 115 GB