- Lava A3 Mini
- Helio 45 4G
| Product Image |
|
|
| Product Name | Lava A3 Mini | Helio 45 4G |
| Price |
৳. 11,990
|
৳. 11,999
|
| Rating |
3.2
|
3.5
|
| Brand | Lava | Helio |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Lava
Helio
|
| Model |
A3 Mini
45 4G
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 11,990 (Official)
BDT. 11,999 (Official)
|
| Release Date |
10 March 2017
04 November 2025
|
| Status |
Available
Available
|
| Camera |
13 MP
Rear: 50+0.08+0.08MP / Front: 32MP
|
| Display |
5.0 inches
6.67 inches (16.94 cm)
|
| Processor |
MediaTek 6737T
MediaTek Helio G81
|
| Battery |
2700 mAh
5000 mAh
|
Display
| Display Type |
IPS LCD
IPS LCD
|
| Screen Size |
5.0 inches (12.7 cm)
6.67 inches (16.94 cm)
|
| Resolution |
720x1280 px (HD)
720x1600 px (HD+)
|
| Pixel Density |
294 ppi
N/A
|
| Screen Protection |
Gorilla Glass
Iron Guard Glass
|
| Bezel-less Display |
Yes with notch
Yes with punch-hole display
|
| Touch Screen |
Capacitive Touchscreen
Capacitive Touchscreen, Multi-touch
|
| Notch |
Yes
Punch-hole
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v7.0 (Nougat)
v15
|
| User Interface |
Star OS 4.0
N/A
|
Processor
| Chipset |
MediaTek 6737T
MediaTek Helio G81
|
| CPU |
Quad-core, 1.5 GHz
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
|
| CPU Cores |
4 Cores
8 Cores
|
| GPU |
Mali-T720
Mali-G52 MC2@850MHz
|
Memory
| Internal Storage |
16 GB
128 GB
|
| Expandable Memory |
Up to 32 GB
N/A
|
| RAM |
2 GB
6 GB
|
Cameras
Main Camera
| Camera Setup |
Single
Triple
|
| Resolution |
13 MP f/2.2, Primary Camera
50 MP, f/1.8, Wide Angle, Primary Camera, 0.08 MP, Camera, 0.08 MP, Camera
|
| Autofocus |
Yes
Yes
|
| Flash |
LED Flash
LED Flash
|
| Settings |
Exposure compensation
Exposure compensation, ISO control
|
| Zoom |
Digital Zoom
Digital Zoom
|
| Shooting Modes |
High Dynamic Range mode (HDR)
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Aperture |
f/2.2
f/1.8
|
| Camera Features |
Flashlight, Face beauty
AI, Portrait Mode, Geo-tagging Watermark with Customization, Night Mode, Pro Mode, Panorama, Intelligent Scanning, Face Beauty, Time Lapse, HDR, Document Correction, Flashlight, Face Unlock, Front Portrait
|
| Video Recording |
1920x1080
1920x1080, 1280x720
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
5 MP Primary Camera
32 MP, f/2.0, Primary Camera
|
Design & Build
| Weight |
153 grams
196.5 grams
|
| Thickness |
8.4 mm
8.60 mm
|
| Colors |
Gold, Grey
Mint Green, Space Black, Classic Navy Blue
|
Battery
| Battery type |
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
|
| Capacity |
2700 mAh
5000 mAh
|
| Placement |
Removable
Non-removable
|
Network
SIM 1
| Technology |
2G, 3G, 4G
2G, 3G, 4G
|
| SIM Size |
Mini
Nano
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 1800 / 1900 / 850 / 900 MHz
GSM 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7)
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) / 850(band 5) / 800(band 20)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA
HSPA, LTE
|
SIM 2
| Technology |
2G, 3G, 4G
2G, 3G, 4G
|
| SIM Type |
Mini
N/A
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM 1800 / 1900 / 850 / 900 MHz
GSM 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7)
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) / 850(band 5) / 800(band 20)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA
HSPA, LTE
|
Connectivity
| WLAN |
Wi-Fi 4 (802.11 b/g/n)
Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
| Bluetooth |
v4.0
v5.0
|
| GPS |
Yes with A-GPS
Yes with A-GPS
|
| Wi-fi Hotspot |
Yes
Yes
|
| USB |
Mass storage device, USB charging, microUSB 2.0
Mass storage device, USB charging
|
Multimedia
| FM Radio |
Yes
N/A
|
| Loudspeaker |
Yes
Yes
|
| Alert Types |
Vibration, MP3, WAV ringtones
N/A
|
| Video |
1080p@30fps
1080p@30fps, 720p@30fps
|
| Document Reader |
Yes
Yes
|
| 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, Gyroscope
|
Manufacturer
| First Arrival |
10 March 2017
04 November 2025
|
| Manufactured By |
Lava
Helio
|
| Availability |
Available
Available
|
| Made By |
India
Bangladesh
|
More
| Sensor |
Accelerometer, Proximity, Magnetometer, Orientation, Light
Accelerometer, Compass, Gyroscope
|