- Walton Primo NX4 mini
- Proton Infinity 8 4G
| Product Image |
|
|
| Product Name | Walton Primo NX4 mini | Proton Infinity 8 4G |
| Price |
৳. 9,990
|
৳. 10,500
|
| Rating |
3.0
|
3.5
|
| Brand | Walton | Proton |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Walton
Proton
|
| Model |
Primo NX4 mini
Infinity 8 4G
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 9,990 (Official)
BDT. 10,500 (Official)
|
| Release Date |
15 October 2016
20 October 2025
|
| Status |
Available
Available
|
| Camera |
13 MP
Rear: 50MP / Front: 13MP
|
| Display |
5.0 inches (12.70 cm)
6.9 inches (17.53 cm)
|
| Processor |
MediaTek MT6737
Unisoc T606
|
| Battery |
3200 mAh
5200 mAh
|
Display
| Display Type |
IPS
IPS LCD
|
| Screen Size |
5.0 inches (12.70 cm)
6.9 inches (17.53 cm)
|
| Resolution |
720x1280 px (HD)
720x1600 px (HD+)
|
| Pixel Density |
294 ppi
N/A
|
| Screen Protection |
Gorilla Glass
Gorilla Glass
|
| Bezel-less Display |
Yes with notch
Yes with V-Notch
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| Notch |
Yes
V-Notch
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v6.0
v15
|
Processor
| Chipset |
MediaTek MT6737
Unisoc T606
|
| CPU |
Quad core, 1.3GHz ARM Cortex-A53
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
|
| CPU Cores |
4 Cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| GPU |
Mali-T720MP2
Mali-G57 MP1
|
Memory
| Internal Storage |
16 GB
128 GB
|
| Expandable Memory |
Up to 32 GB
Up to 1 TB
|
| USB OTG |
Yes
Yes
|
| RAM |
3 GB
4 GB
|
Cameras
Main Camera
| Camera Setup |
Single
Single
|
| Resolution |
13 MP, Primary Camera
50 MP, Primary Camera
|
| Autofocus |
Yes
Yes
|
| Flash |
LED Flash
LED Flash
|
| Image Resolution |
3264 x 2448 Pixels
8150 x 6150 Pixels
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
Digital Zoom
Digital Zoom
|
| Shooting Modes |
High Dynamic Range mode (HDR)
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Camera Features |
Auto Flash, Touch to focus
Auto Flash, Face detection, Touch to focus
|
| Video Recording |
1080x720
1280x720
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
5 MP, Primary Camera
13 MP, Primary Camera
|
| Video Recording |
1080x720
1280x720
|
| Video FPS |
30 fps
30 fps
|
Design & Build
| Dimensions |
142 x 72 x 8.9 mm
168.75 x 78.1 x 8.2 mm
|
| Weight |
142 grams
N/A
|
| Height |
144 mm
168.75 mm
|
| Width |
72 mm
78.1 mm
|
| Thickness |
8.9 mm
8.2 mm
|
| Colors |
Gold, White, Blue
Black Velvet
|
Battery
| Battery type |
Li-Ion (Lithium Ion)
Li-Poly (Lithium Polymer)
|
| Capacity |
3200 mAh
5200 mAh
|
| Placement |
Removable
Non-removable
|
Network
SIM 1
| Technology |
2G, 3G
2G, 3G, 4G
|
| SIM Size |
Micro
Nano
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM/GPRS/EDGE 850/900/1800/1900 MHz
GSM 1800 / 850 / 900 MHz
|
| 3G Bands |
UMTS 900/2100 MHz
UMTS 2100 / 850 / 900 MHz
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA
HSPA, LTE
|
SIM 2
| Technology |
2G
2G, 3G, 4G
|
| SIM Size |
Micro
Nano
|
| SIM Slot |
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
|
| 2G Bands |
GSM/GPRS/EDGE 850/900/1800/1900 MHz
GSM 1800 / 850 / 900 MHz
|
| 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
v5.3
|
| GPS |
Yes with A-GPS
Yes with A-GPS
|
| Wi-fi Hotspot |
Yes
Yes
|
| USB |
microUSB 2.0
Mass storage device, USB charging
|
Multimedia
| FM Radio |
Yes
N/A
|
| Loudspeaker |
Yes
Yes
|
| Alert Types |
Vibration, MP3, Ringtones
N/A
|
| Video |
720p@30fps
720p@30fps
|
| Document Reader |
Yes
Yes
|
| Audio Jack |
3.5 mm
3.5 mm
|
Sensors & Security
| Light Sensor |
Light sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
|
Manufacturer
| First Arrival |
15 October 2016
20 October 2025
|
| Manufactured By |
Walton
Proton
|
| Availability |
Available
Available
|
| Made By |
Bangladesh
China
|
More
| Sensor |
Accelerometer(3D), proximity, Light, Orientation
Accelerometer, gyro, proximity
|