Samsung Wave II vs Samsung Galaxy A50

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Display

Display size

3.7 inches
6.4 inches

Resolution

480 x 800 pixels
1080 x 2340 pixels

Pixel density

252 ppi
403 ppi

Technology

Super Clear LCD
Super AMOLED

Screen-to-body ratio

52.67 %
85.24 %

Features

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

Camera

Rear

Single camera
Triple camera

Main camera

5 megapixels
25 megapixels

Hardware Features

Autofocus
Phase detection autofocus

Specifications

 
Aperture size: F1.7; Focal length: 26 mm

Second camera

 
8 megapixels

Hardware Features

 
Ultra-wide

Specifications

 
Aperture size: F2.2; Focal Length: 13 mm

Third camera

 
5 megapixels

Hardware Features

 
Depth information

Specifications

 
Aperture size: F2.2

Flash

LED
LED

Video recording

1280x720 (HD) (30 fps)
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (240 fps)

Features

Video calling
Hyperlapse, Digital image stabilization, Video calling, Video sharing

Front

Yes
25 megapixels

Design

Dimensions

4.88 x 2.35 x 0.46 inches (123.9 x 59.8 x 11.8 mm)
6.24 x 2.93 x 0.30 inches (158.5 x 74.7 x 7.7 mm)

Weight

4.76 oz (135 g)
the average is 6 oz (172 g)
5.86 oz (166 g)
the average is 6 oz (172 g)

Materials

 
Back: Plastic

Biometrics

 
2D Face unlock, In-screen fingerprint

Colors

 
Black, Pink, Blue, White

Hardware & Performance

System chip

Samsung Exynos 3
Samsung Exynos 7 Octa 9610

Processor

Single core, 1000 MHz, ARM Cortex-A8
Octa-core, 2300 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm

GPU

PowerVR SGX540
Mali-G72 MP3

RAM

 
4 GB

Internal storage

 
128 GB

Maximum User Storage

 
107 GB

Storage expansion

up to 32 GB
up to 512 GB

OS

bada
Android (9.0 Pie), Samsung One UI

Battery

Capacity

1500 mAh
4000 mAh

Charging

 
Samsung Adaptive Fast Charging

Talk time

13.83 hours
the average is 23 h (1396 min)
 

Stand-by time

25.8 days (620 hours)
the average is 21 days (503 h)
 

Talk time (3G)

6.83 hours
the average is 23 h (1387 min)
23.00 hours
the average is 23 h (1387 min)

Stand-by time (3G)

22.9 days (550 hours)
the average is 26 days (636 h)
 

Internet use

 
 

3G

 
12 hours

LTE

 
14 hours

Wi-Fi

 
15 hours

Music playback

 
92.00 hours

Video playback

 
19.00 hours

Cellular

LTE (FDD)

 
Bands 1, 3, 5, 7, 8, 20

LTE (TDD)

 
Bands 38, 40, 41

UMTS

900, 2100 MHz
850, 900, 1900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

Data

HSDPA 3.6 Mbit/s, UMTS
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

 
Yes

SIM type

 
Nano SIM

VoLTE

 
Yes

Connectivity

Bluetooth

3.0
5.0

Wi-Fi

802.11 b, g, n
802.11 a, b, g, n, ac, dual-band

USB

USB 2.0
USB 2.0

Connector

microUSB
USB Type-C (reversible)

Features

 
Mass storage device

Mobile Payment

 
Samsung Pay

Location

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

Other

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

Phone features

Sensors

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

Notifications

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration

Other features

Voice recording
Voice dialing, Voice commands, Voice recording

Multimedia

Screen mirroring

TV-out
Wireless screen share

Radio

FM, RDS, Recording option
FM

Speakers

 
Earpiece, Loudspeaker

Headphones connector

3.5mm
3.5mm

Additional microphone(s)

 
for Noise cancellation

Regulatory Approval

FCC approval

 
 

Date approved

Sep 28, 2010
Feb 11, 2019

FCC ID value: A3LGTS8530 link
FCC ID value: A3LSMA505F link

FCC measured SAR

 
 

Head

0.41 W/kg
0.34 W/kg

Measured in

1900 MHz
 

Body

0.44 W/kg
0.45 W/kg

Measured in

1900 MHz
 

Simultaneous Transmission

 
1.44 W/kg

Wireless Router

 
1.20 W/kg

Phablet

 
1.07 W/kg

Shopping information

MSRP price

 
$ 350
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