- Samsung Galaxy A20
- Alcatel 7
| Product Image |
|
|
| Product Name | Samsung Galaxy A20 | Alcatel 7 |
| Price |
৳. 15,990
|
৳. 15,500
|
| Rating |
3.6
|
3.5
|
| Brand | Samsung | Alcatel |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Samsung
Alcatel
|
| Model |
Galaxy A20
7
|
| Device Type |
SmartPhone
Smartphone
|
| Price in BD |
BDT. 15,990 (Official)
BDT. 15,500 (Official)
|
| Release Date |
05 April 2019
10 August 2018
|
| Status |
Available
Available
|
| Camera |
13 MP
Rear: 12+2MP / Front: 8MP
|
| Display |
6.4 inches (16.26 cm)
6.0 inches (15.24 cm)
|
| Processor |
Exynos 7884
Mediatek MT6763T Helio P23
|
| Battery |
4000 mAh
4000 mAh
|
Display
| Display Type |
Super AMOLED
IPS LCD
|
| Screen Size |
6.4 inches (16.26 cm)
6.0 inches (15.24 cm)
|
| Resolution |
720x1560 px (HD+)
1080x2180 px (HD+)
|
| Aspect Ratio |
19.5:9
18:9
|
| Pixel Density |
268 ppi
402 ppi
|
| Screen to Body Ratio |
84.79 %
77.1%
|
| Screen Protection |
Corning Gorilla Glass v3
Asahi Glass AGC DT-Star2
|
| Bezel-less Display |
Yes with waterdrop notch
Yes with waterdrop notch
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| Notch |
Waterdrop
Waterdrop
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
9.0 (Pie)
v8.1 (Oreo)
|
| User Interface |
Samsung One UI
N/A
|
Processor
| Chipset |
Exynos 7884
Mediatek MT6763T Helio P23
|
| CPU |
Octa core (1.6 GHz, Dual core + 1.35 GHz, Hexa Core)
Octa-core 2.5 GHz Cortex-A53
|
| CPU Cores |
8 Cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
14 nm
16 nm
|
| GPU |
Mali-G71 MP2
Mali-G71 MP2
|
Memory
| Internal Storage |
32 GB
32 GB
|
| Storage Type |
eMMC 5.1
eMMC 5.1
|
| Expandable Memory |
Up to 512 GB
N/A
|
| USB OTG |
Yes
Yes
|
| RAM |
3 GB
2 GB
|
| RAM Type |
LPDDR4
N/A
|
| User Available Storage |
Up to 21.7 GB
N/A
|
Cameras
Main Camera
| Camera Setup |
Dual
Dual
|
| Resolution |
13 MP, f/1.9, Primary Camera, 5 MP, f/2.2, Ultra-Wide Angle Camera
12 MP, f/2.2, 27mm Wide Angle, 2 MP, f/2.4, Depth Camea
|
| Sensor |
IMX258, Exmor-RS CMOS Sensor
N/A
|
| Autofocus |
Yes
Yes
|
| Flash |
LED Flash
LED Flash
|
| Image Resolution |
4128 x 3096 Pixels
N/A
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
Digital Zoom
Digital Zoom
|
| Shooting Modes |
Continuous Shooting, High Dynamic Range mode (HDR)
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Aperture |
f/1.9
f/2.2
|
| Camera Features |
Auto Flash, Face detection, Touch to focus
Dual-LED dual-tone flash, HDR, panorama
|
| Video Recording |
1920x1080
1920x1080
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
8 MP, f/2.0, Primary Camera
8 MP, f/2.8, Primary Camera
|
| Video Recording |
1920x1080
1920x1080
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/2.0
f/2.8
|
Design & Build
| Dimensions |
158.4 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in)
162.1 x 75 x 8.6 mm (6.38 x 2.95 x 0.34 in)
|
| Build |
Back: Plastic
Black
|
| Weight |
169 grams
175 grams
|
| Height |
158.4 mm
162.1 mm
|
| Width |
74.7 mm
75 mm
|
| Thickness |
7.8 mm
8.6 mm
|
| Colors |
Black, Deep Blue, Red, Coral Orange, Gold
N/A
|
Battery
| Battery type |
Li-Poly (Lithium Polymer)
Li-Ion (Lithium Ion)
|
| Capacity |
4000 mAh
4000 mAh
|
| Quick Charging |
15W wired
10W wired
|
| Placement |
Non-removable
Non-removable
|
| Talk Time |
Up to 26 Hours(3G)
Up to 28 h (3G)
|
| USB Type-C |
USB Type-C 2.0
USB Type-C 2.0
|
Network
SIM 1
| Technology |
2G, 3G, 4G
2G, 3G, 4G
|
| SIM Size |
Nano
Nano
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 1800 / 1900 / 850 / 900 MHz
GSM 850 / 900 / 1800 / 1900
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
HSDPA 850 / 1700(AWS) / 1900
|
| 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) / 850(band 5) / 800(band 20)
2, 4, 5, 12, 66, 71
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
|
SIM 2
| Technology |
2G, 3G, 4G
2G, 3G, 4G
|
| SIM Size |
Nano
Nano
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 1800 / 1900 / 850 / 900 MHz
GSM 850 / 900 / 1800 / 1900
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
HSDPA 850 / 1700(AWS) / 1900
|
| 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) / 850(band 5) / 800(band 20)
2, 4, 5, 12, 66, 71
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
|
Connectivity
| WLAN |
Wi-Fi 4 (802.11 b/g/n)
Wi-Fi 4 (802.11 b/g/n)
|
| Bluetooth |
v5.0
v5.0
|
| GPS |
Yes with A-GPS, Glonass
Yes with A-GPS
|
| Wi-fi Hotspot |
Yes
Yes
|
| NFC |
Yes (market/region dependent)
N/A
|
| USB |
Mass storage device, USB charging
Mass storage device, USB charging
|
Multimedia
| FM Radio |
Yes
Yes
|
| Loudspeaker |
Yes
Yes
|
| Alert Types |
Vibration, MP3, WAV ringtones
Vibration, MP3, WAV ringtones
|
| Video |
1080p@30fps
1080p@30fps
|
| Document Reader |
Yes
N/A
|
| Audio Jack |
3.5 mm
3.5 mm
|
Sensors & Security
| Fingerprint Sensor |
Yes
Yes
|
| Finger Sensor Position |
Rear-mounted
Rear-mounted
|
| Face Unlock |
Yes
Yes
|
Manufacturer
| First Arrival |
05 April 2019
10 August 2018
|
| Manufactured By |
Samsung
Alcatel
|
| Availability |
Available
Available
|
| Made By |
Korea
China
|
More
| Sensor |
Proximity sensor, Accelerometer, Gyroscope
Accelerometer, gyro, proximity, compass
|