Karbonn A1 Indian vs Google Pixel 4a Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

	9.1
Karbonn A1 Indian	Google Pixel 4a
1500 mAh	3140 mAh
4.0-inch · 800 x 480 px	5.8-inch · 2340 x 1080 px
3.2 MP Main · 2 MP Selfie	12.2 MP Main · 8 MP Selfie
1GB · 8GB	6GB · 128GB
	Released · Aug 20, 2020
	Check prices

Display

Size
4.0-inch	5.8-inch
Resolution
800 x 480 px, 233 PPI	2340 x 1080 px, 19.5:9 ratio, 444 PPI
Technology
	OLED
Refresh rate
	60Hz
Screen-to-body
59.04 %	82.53 %
Colors
16 777 216
Features
Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
	Qualcomm Snapdragon 730G SM7150-AA (8 nm)
Processor
Quad-core, 1100 MHz	Octa-core, 2200 MHz, Kryo 470, 64-bit
GPU
Yes	Adreno 618
RAM
1GB	6GB (LPDDR4)
Internal storage
8GB	128GB (UFS 2.1), not expandable
Storage expansion
microSDHC up to 32 GB
OS
Android (7.0 Nougat)	Android (12, 11, 10)
Device type
Smartphone	Smartphone

Battery

Capacity
1500 mAh	3140 mAh
Type
Li - Ion	Li - Polymer, Not user replaceable
Charging
	USB Power Delivery
Max charge speed
	Wired: 18.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

4h 15min

Browsing

9h 27min

Video

6h 48min

Gaming

4h 51min

Camera

Rear
Single camera	Single camera
Main camera
3.2 MP	12.2 MP (OIS, PDAF) Specifications: Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Flash
LED	LED
Video recording
Yes Features: Video calling, Video sharing	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps) Features: EIS
Front
2 MP	8 MP, Video capture: 1920x1080 (Full HD)

Design

Dimensions
4.88 x 2.45 x 0.40 inches (124 x 62.2 x 10.1 mm)	5.67 x 2.73 x 0.32 inches (144 x 69.4 x 8.2 mm)
Weight
4.09 oz(116.0 g)	5.04 oz(143.0 g)
Materials
	Back: Plastic Frame: Plastic
Biometrics
	Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Left: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Blue	Just black

Cellular

4G (FDD)
Bands 3(1800), 5(850)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 40(2300)	Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
3G
Bands 8(900), 1(2100)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE, UMTS	LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
	Nano SIM, eSIM

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Album art cover, Background playback	aptX, aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
	Noise cancellation

Connectivity & Features

Bluetooth
Yes	5.1
Wi-Fi
802.11 b,g,n Wi-Fi Direct	802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0, Features: Mass storage device, Charging	Type-C (reversible), USB 3.1, Features: Charging
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer	Accelerometer, Gyroscope, Compass, Barometer
Other
VoIP, Tethering, Computer sync, OTA sync	NFC

Regulatory Approval

FCC approval
	Date approved: Jun 25, 2020 FCC ID value: A4RG025J
Measured SAR
	Head: 1.18 W/kg Body: 1.19 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.00 W/kg

Buyers information

MSRP
	$ 349
In The Box
	18W USB-C power adapter, 1 m USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter, SIM tool

Availability

Officially announced
	Aug 03, 2020

Links

Full specifications
Karbonn A1 Indian Specs	Google Pixel 4a Specs
PhoneArena Review
	Google Pixel 4a Review
User Reviews
	Google Pixel 4a User Reviews