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Karbonn A9 Indian vs Samsung Galaxy A52 vs Samsung Galaxy A50

Compare phone and tablet specifications of up to three devices at once.

Comparison mode:

Display

Size:

4.5 inches
6.5 inches
6.4 inches

Resolution:

854 x 480 pixels, 218 PPI
2400 x 1080 pixels, 20:9 ratio, 405 PPI
2340 x 1080 pixels, 19.5:9 ratio, 403 PPI

Technology:

Super AMOLED
Super AMOLED

Refresh rate:

90Hz

Screen-to-body:

62.76 %
84.79 %
85.24 %

Features:

Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip:

MediaTek
Qualcomm Snapdragon 750G SM7225
Samsung Exynos 7 Octa 9610

Processor:

Quad-core, 1300 MHz
Octa-core, 2200 MHz, Kryo 570, 64-bit, 8 nm
Octa-core, 2300 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm

GPU:

Yes
Adreno 619
Mali-G72 MP3

RAM:

1GB
6GB LPDDR4
4GB

Internal storage:

8GB
128GB
128GB, available to use: 107 GB

Storage expansion:

microSDXC up to 32 GB
microSDXC up to 1024 GB
microSDXC up to 512 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

Android (7.0 Nougat)
Android (11), Samsung One UI
Android (10, 9.0 Pie), Samsung One UI

Battery

Capacity:

1750 mAh
4500 mAh
4000 mAh

Type:

Li - Ion
Not user replaceable
Li - Ion, Not user replaceable

Charging:

Qualcomm Quick Charge 2.0
Samsung Adaptive Fast Charging

Max charge speed:

Wired: 25.0W

Camera

Rear:

Single camera
Quad camera
Triple camera

Main camera:

5 MP
64 MP (OIS, Autofocus)
25 MP (PDAF)

Specifications:

Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/1.7"; Pixel size: 0.8 μm
Aperture size: F1.7; Focal length: 27 mm; Sensor size: 1/2.8"; Pixel size: 0.9 μm

Second camera:

12 MP (Ultra-wide)
8 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Pixel size: 1.12 μm
Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/4"; Pixel size: 1.12 μm

Third camera:

5 MP (Macro)
5 MP (Depth information)

Specifications:

Aperture size: F2.4; Pixel size: 1.12 μm
Aperture size: F2.2; Focal Length: 24 mm; Sensor size: 1/5"; Pixel size: 1.12 μm

Fourth camera:

5 MP (Depth information)

Specifications:

Aperture size: F2.4; Pixel size: 1.12 μm

Video recording:

Yes
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps)
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (240 fps)

Features:

Video calling, Video sharing
Continuous autofocus, Picture-taking during video recording
Hyperlapse, EIS

Front:

5 MP
32 MP
25 MP

Video capture:

3840x2160 (4K UHD) (30 fps)
1920x1080 (Full HD)

Design

Dimensions:

5.28 x 2.61 x 0.41 inches (134.17 x 66.34 x 10.37 mm)
6.30 x 2.96 x 0.33 inches (159.9 x 75.1 x 8.4 mm)
6.24 x 2.93 x 0.30 inches (158.5 x 74.7 x 7.7 mm)

Weight:

4.59 oz (130.0 g)
6.67 oz (189.0 g)
5.86 oz (166.0 g)

Materials:

Back: Plastic
Back: Plastic

Resistance:

Water, Dust; IP67

Biometrics:

2D Face unlock, In-screen fingerprint
2D Face unlock, In-screen fingerprint

Features:

Touch sensitive control keys

Keys:

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors:

Black, Gray, Brown
Black, Coral, Blue, White

Cellular

5G:

n1, n3, n5, n7, n8, n28, n40, n41, n66, n78

LTE (FDD):

Bands 1(2100), 3(1800), 5(850)
Bands 1(2100), 3(1800), 7(2600), 32(1500 L-band)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)

LTE (TDD):

Bands 40(2300)
Bands 38(2600), 41(2600+)
Bands 38(2600), 40(2300), 41(2600+)

UMTS:

Bands 8(900), 1(2100)
Bands 1(2100), 2(1900), 5(850), 8(900)

Data Speed:

LTE, UMTS
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM:

Yes
Shared with microSD
Yes

SIM type:

Nano SIM
Nano SIM

VoLTE:

Yes

Multimedia

Headphones:

3.5mm jack
3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback
Dolby Atmos
Dolby Atmos

Screen mirroring:

Wireless screen share
Wireless screen share
Wireless screen share

Radio:

FM

Additional microphone(s):

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

Yes
5.0
5.0

Wi-Fi:

802.11 b, g, n; Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB:

microUSB, USB 2.0
Type-C (reversible), USB 2.0
Type-C (reversible), USB 2.0

Features:

Mass storage device, Charging
Charging, Headphones port, OTG
Charging

Location:

GPS, A-GPS
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Other:

VoIP, Tethering, Computer sync, OTA sync
NFC
NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync

Hearing aid compatible:

M3, T3

Phone features

Notifications:

Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

Mar 17, 2014
Feb 11, 2019

FCC ID value:

A3LSMA526U
A3LSMA505F

Measured SAR:

Head:

0.74 W/kg
0.34 W/kg

Body:

0.53 W/kg
0.45 W/kg

Simultaneous Transmission:

1.51 W/kg
1.44 W/kg

Wireless Router:

0.72 W/kg
1.20 W/kg

Phablet:

1.07 W/kg

Buyers information

Price:

€ 429
$ 350

Availability

Officially announced:

Mar 17, 2021
Feb 25, 2019
FCC OKs Cingular\'s purchase of AT&T Wireless