Phone Comparison - Samsung Galaxy M42 5G vs Samsung Galaxy Quantum 2 vs Samsung Galaxy Z Fold3 5G

general General Info

Manufacturer Samsung Samsung Samsung
Announced 2021, April 28 April 2021 2021, August 11
Status Coming soon. Exp. release 2021, May 01 Coming Soon - April 2021 Coming soon. Exp. release 2021, August 27
Price Rs. 21,999 ($0.00) [Similarly Priced] - -
Colors Prism Dot Black, Prism Dot White, Prism Dot Gray Black, White, Violet Black; other colors
Form Factor Candybar Candybar Candybar
Dimension 164.4 x 75.9 x 8.6 mm
(6.47 x 2.99 x 0.34 in)
161.9 x 73.8 x 8.1 mm
(6.37 x 2.91 x 0.32 in)
Unfolded: 158.2 x 128.1 x 6.4 mm / Folded: 158.2 x 67.1 x 14.4-16 mm
(Unfolded: 6.23 x 5.04 x 0.25 in / Folded: 6.23 x 2.64 x 0.57-0.63 in)
Weight 190 g (6.7 oz) 176 g (6.21 oz) 271 g (9.56 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Nano-SIM Nano-SIM and/or eSIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71
5G Network SA/NSA 78 SA/NSA 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave
Messaging
Build Features - Fingerprint Sensor (under display, optical)
- Fingerprint Sensor(under display, optical)
- Fingerprint Sensor (side-mounted)
IPX8 water resistant (up to 1.5m for 30 mins)
Stylus support
Samsung DeX (desktop experience support)
Samsung Pay (Visa, MasterCard certified)
Ultra Wideband (UWB) support

hardware Hardware and OS

OS Android 11 Android 11, One UI 3.1 Android 11
User Interface One UI 3.1 One UI 3.1 One UI 3.5
Processor Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570), Qualcomm SM7225 Snapdragon 750 5G (8 nm) Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485), Qualcomm SM8150 Snapdragon 855+ (7 nm), QRNG security chipset Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680), Qualcomm SM8350 Snapdragon 888 5G (5 nm)
GPU Adreno 619 Adreno 640 (700 MHz) Adreno 660
RAM 8 GB 6 GB 12 GB
Internal Memory 128 GB 128 GB 512 GB
External Memory microSDXC microSDXC (dedicated slot) No

display Display

Type HD+ Super AMOLED capacitive touchscreen QHD+ Dynamic AMOLED 2X Screen
120Hz Refresh Rate
1200 nits (peak)
Foldable Dynamic AMOLED 2X Screen
120Hz Refresh Rate
HDR10+
Cover display: - 6.23 inches FHD+ Super AMOLED Screen, 816 x 2260 pixels, 25:9 ratio
120Hz Refresh Rate
Corning Gorilla Glass Victus
Colors 16M Colour 16M colors 16M colors
Size 6.6 inches 6.7 inches 7.6 inches
Resolution 720 x 1600 pixels (266 ppi) 1440 x 3200 pixels (524 ppi) 1768 x 2208 pixels (372 ppi)
Screen-to-Body Ratio 84.18% 90.62% 89.81%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes no no
Radio Unspecified No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 48 MP + 8 MP + 5 MP + 5 MP 64 MP + 12 MP + 5 MP 12 MP + 12 MP + 12 MP
Flash LED Flash LED Flash LED Flash
Features 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (depth)
5 MP, f/2.4, (macro)
Panorama, HDR
64 MP, f/1.8, 26mm (wide), 1/1.7X", 0.8µm, PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide), 1.12µm
5 MP, f/2.4, (macro)
Panorama, HDR
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, Dual Pixel PDAF, OIS
12 MP, f/2.4, 52mm (telephoto), 1/3.6", 1.0µm, PDAF, OIS, 2x optical zoom
12 MP, f/2.2, 123˚, 12mm (ultrawide), 1.12µm
HDR, Panorama
Video 4K@30fps, 1080p@30fps, 720p@480fps 4K@30fps, 1080p@30/60/240fps; gyro-EIS 4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+
Front Camera 20 MP, f/2.2, 0.8µm
HDR
1080p@30fps [Similar]
10 MP, f/2.2, (wide)
HDR
1080p@30fps [Similar]
16 MP, (wide), 1.0µm, under display
Cover camera:
10 MP, f/2.2, 26mm (wide), 1/3", 1.22µm
HDR
4K@30fps, 1080p@30fps, gyro-EIS [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/200 Mbps, 5G
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE 5.2, A2DP, LE, aptX HD
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector USB Type-C 2.0, USB On-The-Go USB Type-C 3.2
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM UFS 2.1 128 GB, 6 GB RAM 512 GB, 12 GB RAM or 256 GB, 12 GB RAM (UFS 3.1)
Expandable Storage microSDXC microSDXC (dedicated slot) No
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor not present barometer sensor not present barometer sensor present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery charging 25W
Non-removable Li-Po Battery
Fast battery charging 25W
Fast wireless charging 11W
Reverse wireless charging 4.5W
Capacity 5000 mAh 4500 mAh 4400 mAh
Stand by - - -
Talk Time - - -