Phone Comparison - Samsung Galaxy A7 (2018) vs Samsung Galaxy A11 vs Samsung Galaxy A42 5G

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung Samsung
Announced September 2018 March 2020 2020, September 02
Status Available Coming Soon - April 2020 Available. Released 2020, November 11
Price Rs. 18,990 ($0.00) [Similarly Priced] - -
Colors Black, blue, gold, pink Black, White, Blue, Red Prism Dot Black, Prism Dot White, Prism Dot Gray
Form Factor Candybar Candybar Candybar
Dimension 159.8 x 76.8 x 7.5 mm
(6.29 x 3.02 x 0.3 in)
161.4 x 76.3 x 8 mm
(6.35 x 3 x 0.31 in)
164.4 x 75.9 x 8.6 mm
(6.47 x 2.99 x 0.34 in)
Weight 168 g (5.93 oz) 177 g (6.24 oz) 193 g (6.81 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 - A750F/DS, A750FN/DS
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A750G
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) - A750F/DS, A750FN/DS LTE (unspecified) 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41 - Europe
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 34, 38, 39, 40, 41
5G Network - - 1, 3, 5, 7, 8, 28, 40, 41, 78 SA/NSA/Sub6 - Europe
1, 3, 5, 7, 8, 28, 40, 41, 78, 79 SA/NSA/Sub6
SAR EU 0.34 W/kg (head)
1.43 W/kg (body)
- W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging
Build Features Fingerprint Sensor
Samsung Pay
- Fingerprint Sensor
- Fingerprint Sensor (under display, optical)
Notification LED Yes - -

hardware Hardware and OS

OS Android 8.0 (Oreo), planned upgrade to Android 9.0 (Pie) Android 10.0 Android 10, upgradable to Android 11, One UI 3.1
User Interface - One UI 2.0 One UI 2.1
Processor Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7885 Octa (14 nm) Octa-core 1.8 GHz Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570), Qualcomm SM7225 Snapdragon 750 5G (8 nm)
GPU Mali-G71 - Adreno 619
RAM 4/6 GB 3 GB 8 GB
Internal Memory 128 GB 32 GB 128 GB
External Memory microSD, up to 512 GB (dedicated slot) microSDXC (dedicated slot) microSDXC

display Display

Type Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass (unspecified Version) TFT Capacitive Touchscreen HD+ Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M Colour
Size 6.0 inches 6.4 inches 6.6 inches
Resolution 1080 x 2220 pixels (411 ppi) 720 x 1560 pixels (268 ppi) 720 x 1600 pixels (266 ppi)
Screen-to-Body Ratio 74.61% 81.93% 84.18%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio - Unspecified
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 24 MP + 8 MP + 5 MP 13 MP + 5 MP + 2 MP 48 MP + 8 MP + 5 MP + 5 MP
Flash LED Flash LED Flash LED Flash
Features 24 MP, f/1.7, 27mm (wide), PDAF
8 MP, f/2.4, 18mm (ultrawide)
5 MP, f/2.2, depth sensor
Panorama, HDR
13 MP, f/1.8, 28mm (wide), AF
5 MP, f/2.2 (ultrawide)
2 MP, f/2.4, (depth)
Panorama, HDR
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
Video 1080p@30fps (gyro-EIS) 1080p@30fps 4K@30fps, 1080p@30fps, 720p@480fps
Front Camera 24 MP, f/2.0, 26mm (wide)
HDR, 1080p@30fps [Similar]
8 MP, f/2.0
HDR
1080p@30fps [Similar]
20 MP, f/2.2, 0.8µm
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A, 5G
Bluetooth 5.0, A2DP, LE Yes 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB 2.0 Type-C 1.0, USB On-The-Go 2.0, Type-C 1.0 reversible connector
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 4/6 GB RAM or 64 GB, 4 GB RAM 32 GB, 3 GB RAM or 32 GB, 2 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM UFS 2.1
Expandable Storage microSD, up to 512 GB (dedicated slot) microSDXC (dedicated slot) microSDXC
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 not present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor not present gyroscope sensor present
NFC NFC not supported NFC not supported NFC supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 3300 mAh 4000 mAh 5000 mAh
Stand by - - -
Talk Time - - -