Samsung Galaxy A42 Specs - Know Full Specifications and Features

Samsung Galaxy A42 Specifications

Key Specs General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

Key Specs

RAM	4 GB
Processor	Qualcomm Snapdragon 750G
Rear Camera	48 MP + 8 MP + 5 MP + 5 MP
Front Camera	20 MP
Battery	5000 mAh
Display	6.6 inches (16.76 cm)

General

Operating System	Android v10 (Q)
Custom UI	Samsung One UI

Performance

Very Good

Chipset	Qualcomm Snapdragon 750G
CPU	Octa core (2.2 GHz, Dual core, Kryo 570 + 1.8 GHz, Hexa Core, Kryo 570)
Architecture	64 bit
Graphics	Adreno 619
RAM	4 GB
RAM Type	LPDDR4X

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Display

Good

Display Type	Super AMOLED
Screen Size	6.6 inches (16.76 cm)
Resolution	720x1600 px (HD+)
Aspect Ratio	20:9
Pixel Density	266 ppi
Screen to Body Ratio (calculated)	84.28 %
Bezel-less display	Yes with waterdrop notch
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch
Screen Size	6.6 inches (16.76 cm)
Pixel Density	266 ppi
Aspect Ratio	20:9

Design

Height	164.4 mm
Width	75.9 mm
Thickness	8.6 mm
Weight	193 grams
Colours	Black, Grey, White

Rear Camera

Very Good

Camera Setup

Quad

Resolution

Camera	MP	Aperture	Lens Features	Sensor Size	Pixel Size
Primary	48 MP	f/1.8	Wide Angle	2"	0.8µm
Secondary	8 MP	f/2.2	Ultra-Wide Angle
Tertiary	5 MP	f/2.4	Macro
Quaternary	5 MP	f/2.4	Depth

Autofocus

Yes

Flash

Yes, LED Flash

Image Resolution

8000 x 6000 Pixels

Settings

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

3840x2160 @ 30 fps

Front Camera

Very Good

Camera Setup

Single

Resolution

Camera	MP	Aperture	Lens Features
Primary	20 MP	f/2.2	Wide Angle

Video Recording

1920x1080 @ 30 fps

Battery

Very Good

Capacity	5000 mAh
Type	Li-Polymer
Removable	No
Quick Charging	Yes, Fast, 15W
USB Type-C	Yes

Storage

Best In Class

Internal Memory	128 GB
Expandable Memory	Yes, Up to 1 TB
Storage Type	UFS 2.1

Network & Connectivity

SIM Slot(s)

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano, SIM2: Nano (Hybrid)

Network Support

5G Supported in India, 4G Supported in India, 3G, 2G

VoLTE

Yes

SIM 1

5G bands, 4G bands, 3G bands, 2G bands, GPRS, EDGE,

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Bands	Features
5G bands	FDD N1 / N3 / N5 / N7 / N8 / N20 / N28
	TDD N40 / N41 / N78
4G bands	TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
	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 17) / 800(band 20)
3G bands	UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands	GSM 1800 / 1900 / 850 / 900 MHz
GPRS	Available
EDGE	Available

SIM 2

4G bands, 3G bands, 2G bands, GPRS, EDGE,

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Bands	Features
4G bands	TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
	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 17) / 800(band 20)
3G bands	UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands	GSM 1800 / 1900 / 850 / 900 MHz
GPRS	Available
EDGE	Available

Wi-Fi

Yes, Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

Mobile Hotspot

Bluetooth

Yes, v5.0

GPS

Yes with A-GPS, Glonass

USB Connectivity

Mass storage device, USB charging

Multimedia

Loudspeaker	Yes
Audio Jack	3.5 mm

Sensors

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