- Tecno Camon iSky 3
- Helio 20 4G
| Product Image |
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| Product Name | Tecno Camon iSky 3 | Helio 20 4G |
| Price |
৳. 9,990
|
৳. 11,999
|
| Rating |
3.3
|
3.5
|
| Brand | Tecno | Helio |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Tecno
Helio
|
| Model |
Camon iSky 3
20 4G
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 9,990 (Official)
BDT. 11,999 (Official)
|
| Release Date |
10 March 2019
15 March 2026
|
| Status |
Available
Available
|
| Camera |
Rear: 13+2MP / Front: 8MP
Rear: 50MP / Front: 5MP
|
| Display |
6.2 inches (15.75 cm)
6.75 inches (17.15 cm)
|
| Processor |
MediaTek MT6761
Unisoc T7250
|
| Battery |
3500 mAh
5000 mAh
|
Display
| Display Type |
IPS LCD
IPS INCELL
|
| Screen Size |
6.2 inches (15.75 cm)
6.75 inches (17.15 cm)
|
| Resolution |
720x1500 px (HD+)
720x1600 px (HD+)
|
| Aspect Ratio |
19:9
20:9
|
| Pixel Density |
271 ppi
260 ppi
|
| Screen to Body Ratio |
87.6%
90.2%
|
| Screen Protection |
Corning Gorilla Glass
Gorilla Glass
|
| Bezel-less Display |
Yes with notch
Yes with punch-hole display
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| Refresh Rate |
60 Hz
120 Hz
|
| Notch |
Yes
Punch-hole
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v9.0 (Pie)
v16
|
Processor
| Chipset |
MediaTek MT6761
Unisoc T7250
|
| CPU |
Quad-core 2.0 GHz
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
|
| CPU Cores |
4 Cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| GPU |
Adreno 308
ARM Mali-G57 MP1
|
Memory
| Internal Storage |
32 GB
64 GB
|
| Expandable Memory |
Up to 256 GB
Up to 512GB
|
| USB OTG |
Yes
Yes
|
| RAM |
2 GB
4 GB
|
| RAM Type |
LPDDR4X
N/A
|
Cameras
Main Camera
| Camera Setup |
Dual
Single
|
| Resolution |
13 MP f/1.8, Primary Camera, 2 MP, Depth Camera
50 MP, f/1.8, Wide Angle, Primary Camera
|
| Autofocus |
Yes
Yes
|
| Flash |
Dual LED Flash
LED Flash
|
| Image Resolution |
4128 x 3096 Pixels
8150 x 6150 Pixels
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
Digital Zoom
10x Digital Zoom
|
| Shooting Modes |
Continuous Shooting, High Dynamic Range mode (HDR)
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Aperture |
f/1.8
f/1.8
|
| Camera Features |
Auto Flash, Face detection, Touch to focus
Capture, Video, AI, Slow Motion, Portrait Mode, Night Mode, Pro Mode, Panorama, QR Code, Face Beauty, Time Lapse, Short Video, Motion Photo, HDR, Auto HDR
|
| Video Recording |
1920x1080
1920x1080
|
| Video FPS |
60 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
8 MP f/2.0, Primary Camera
5 MP, f/2.2, Primary Camera
|
| Flash |
LED Flash
N/A
|
| Video Recording |
1920x1080
1920x1080
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/2.0
f/2.2
|
Design & Build
| Dimensions |
154.29 x 75.54 x 7.88 mm
167.35 x 77.37 x 8.5 mm
|
| Height |
154.29 mm
167.35 mm
|
| Width |
75.54 mm
77.37 mm
|
| Thickness |
7.88 mm
8.5 mm
|
| Colors |
Black, Aqua Blue, Champagne Gold
Magnet Black, Fern Green, Ice Blue
|
Battery
| Battery type |
Li-Ion (Lithium Ion)
Li-Poly (Lithium Polymer)
|
| Capacity |
3500 mAh
5000 mAh
|
| Placement |
Non-removable
Non-removable
|
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 850 / 900 / 1800 / 1900
GSM 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2300(band 40) FD-LTE 1800(band 3)
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 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA+, LTE-A
HSPA, LTE
|
SIM 2
| Technology |
2G, 3G, 4G
2G, 3G, 4G
|
| SIM Type |
Nano
N/A
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 850 / 900 / 1800 / 1900
GSM 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2300(band 40) FD-LTE 1800(band 3)
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 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA+, LTE-A
HSPA, LTE
|
Connectivity
| WLAN |
Wi-Fi 4 (802.11 b/g/n) 5GHz
Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
| Bluetooth |
v4.2
v5.0
|
| GPS |
Yes with A-GPS
Yes with A-GPS
|
| Wi-fi Hotspot |
Yes
Yes
|
| 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
|
| Audio Jack |
3.5 mm
3.5 mm
|
Sensors & Security
| Light Sensor |
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass
|
| Fingerprint Sensor |
Yes
Yes
|
| Finger Sensor Position |
Rear-mounted
Side-mounted
|
| Face Unlock |
Yes
Yes
|
Manufacturer
| First Arrival |
10 March 2019
15 March 2026
|
| Manufactured By |
Tecno
Helio
|
| Availability |
Available
Available
|
| Made By |
China
Bangladesh
|
More
| Sensor |
Accelerometer, Gyroscope
Accelerometer, proximity, e-compass
|