Google Pixel 4a vs Oneplus Nord 2 8gb Ram

Key Specs

Battery
Battery	3140 mAh	4500 mAh
Display
Display	5.81 inches (14.76 cm)	6.43 inches (16.33 cm)
Front Camera
Front Camera	8 MP	32 MP
Processor
Processor	Qualcomm Snapdragon 730G	MediaTek Dimensity 1200 MT6893
RAM
RAM	6 GB	8 GB
Rear Camera
Rear Camera	12.2 MP	50 MP + 8 MP + 2 MP

Battery

Capacity
Capacity	3140 mAh	4500 mAh
Quick Charging
Quick Charging	Yes, Fast, 18W	Yes, Warp, 65W: 100 % in 30 minutes
Removable
Removable	No	No
Type
Type	Li-Polymer	Li-ion
USB Type-C
USB Type-C	Yes	Yes

Design

Build Material
Build Material	Back: Polycarbonate	Back: Gorilla Glass
Colours
Colours	Just Black, Barely Blue	Grey Sierra, Blue Haze
Height
Height	144 mm	159.1 mm
Thickness
Thickness	8.2 mm	8.2 mm
Weight
Weight	143 grams	189 grams
Width
Width	69.4 mm	73.3 mm

Display

Aspect Ratio
Aspect Ratio	19.5:9	20:9
Bezel-less display
Bezel-less display	Yes with punch-hole display	Yes with punch-hole display
Display Type
Display Type	OLED	Fluid AMOLED
HDR 10 / HDR+ support
HDR 10 / HDR+ support	Yes	-
Pixel Density
Pixel Density	444 ppi	409 ppi
Refresh Rate
Refresh Rate	60 Hz	90 Hz
Resolution
Resolution	1080x2340 px (FHD+)	1080x2400 px (FHD+)
Screen Protection
Screen Protection	Corning Gorilla Glass v3	Corning Gorilla Glass v5
Screen Size
Screen Size	5.81 inches (14.76 cm)	6.43 inches (16.33 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	82.74 %	85.59 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Features
Camera Features	Fixed Focus	-
Camera Setup
Camera Setup	-	Single
Resolution
Resolution	8 MP f/2.0, Wide Angle, Primary Camera(24 mm focal length, 1.12µm pixel size)	32 MP f/2.45, Wide Angle, Primary Camera(2.8" sensor size, 0.8µm pixel size)
Sensor
Sensor	-	Exmor RS
Video Recording
Video Recording	1920x1080 @ 30 fps 1280x720 @ 30 fps	1920x1080 @ 30 fps 1280x720 @ 30 fps

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General

Brand
Brand	Google	OnePlus
Custom UI
Custom UI	-	Oxygen OS
Launch Date
Launch Date	October 9, 2020 (Official)	July 26, 2021 (Official)
Operating System
Operating System	Android v10 (Q)	Android v11

Main Camera

Autofocus
Autofocus	Yes, Phase Detection autofocus, Dual Pixel autofocus	Yes, Phase Detection autofocus, Continuous 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	Single	Triple
Flash
Flash	Yes, LED Flash	Yes, Dual LED Flash
Image Resolution
Image Resolution	4000 x 3000 Pixels	8500 x 6500 Pixels
OIS
OIS	Yes	Yes
Resolution
Resolution	12.2 MP f/1.7, Wide Angle (77° field-of-view), Primary Camera(27 mm focal length, 2.55" sensor size, 1.4µm pixel size)	50 MP f/1.88, Wide Angle, Primary Camera(24 mm focal length, 1.56" sensor size, 1µm pixel size)8 MP f/2.25, Ultra-Wide Angle Camera 2 MP f/2.4, Mono Camera
Sensor
Sensor	-	IMX766, Exmor-RS CMOS Sensor
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)
Video Recording
Video Recording	3840x2160 @ 30 fps 1920x1080 @ 60 fps 1280x720 @ 240 fps	3840x2160 @ 30 fps 1920x1080 @ 60 fps 1280x720 @ 240 fps
Video Recording Features
Video Recording Features	-	Dual Video Recording Bokeh portrait video

Multimedia

Audio Jack
Audio Jack	3.5 mm	USB Type-C
FM Radio
FM Radio	No	No
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.0	Yes, v5.2
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	Yes	Yes
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	Head: 1.18 W/kg, Body: 1.19 W/kg	Head: 1.14 W/kg, Body: 1.15 W/kg
SIM 1
SIM 1	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) 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) / 700(band 13) / 700(band 17) / 800(band 20) / 1900(band 25) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N28 TDD N40 / N41 / N78 / N79 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) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 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 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) 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) / 700(band 13) / 700(band 17) / 800(band 20) / 1900(band 25) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	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) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 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: eSIM	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 b/g/n/ac) 5GHz, MIMO	Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO
Wi-Fi Calling
Wi-Fi Calling	-	Yes
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)	Octa core (3 GHz, Single core, Cortex A78 + 2.6 GHz, Tri core, Cortex A78 + 2 GHz, Quad core, Cortex A55)
Chipset
Chipset	Qualcomm Snapdragon 730G	MediaTek Dimensity 1200 MT6893
Fabrication
Fabrication	8 nm	6 nm
Graphics
Graphics	Adreno 618	Mali-G77 MC9
RAM type
RAM Type	LPDDR4X	LPDDR4X

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	Rear	On-screen
Fingerprint Sensor Type
Fingerprint Sensor Type	-	Optical
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Expandable Memory	No	No
Internal Memory
Internal Memory	128 GB	128 GB
Storage Type
Storage Type	UFS 2.1	UFS 3.1
USB OTG
USB OTG	Yes	Yes