- Symphony Xplorer R100
- Proton Infinity 8 4G
| Product Image |
|
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| Product Name | Symphony Xplorer R100 | Proton Infinity 8 4G |
| Price |
৳. 9,990
|
৳. 10,500
|
| Rating |
3.2
|
3.5
|
| Brand | Symphony | Proton |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Symphony
Proton
|
| Model |
Xplorer R100
Infinity 8 4G
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 9,990 (Official)
BDT. 10,500 (Official)
|
| Release Date |
16 December 2016
20 October 2025
|
| Status |
Available
Available
|
| Camera |
13 MP
Rear: 50MP / Front: 13MP
|
| Display |
5.0 inches (12.7 cm)
6.9 inches (17.53 cm)
|
| Processor |
Spreadtrum SC7731
Unisoc T606
|
| Battery |
4000 mAh
5200 mAh
|
Display
| Display Type |
IPS LCD
IPS LCD
|
| Screen Size |
5.0 inches (12.7 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
v15
|
Processor
| Chipset |
Spreadtrum SC7731
Unisoc T606
|
| CPU |
1.3 GHz Quad Core Processor
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-T720
Mali-G57 MP1
|
Memory
| Internal Storage |
16 GB
128 GB
|
| Storage Type |
eMMC 5.1
N/A
|
| Expandable Memory |
Up to 64 GB
Up to 1 TB
|
| RAM |
2 GB
4 GB
|
Cameras
Main Camera
| Camera Setup |
Single
Single
|
| Resolution |
13 MP, f/2.0, Primary Camera
50 MP, Primary Camera
|
| Autofocus |
Yes
Yes
|
| Flash |
LED Flash
LED Flash
|
| 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/2.0
N/A
|
| Camera Features |
LED flash, HDR, face beauty, panorama mode
Auto Flash, Face detection, Touch to focus
|
| Video Recording |
1920x1080
1280x720
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
5 MP Primary Camera
13 MP, Primary Camera
|
Design & Build
| Dimensions |
144.4 x 71.6 x 9.7 mm
168.75 x 78.1 x 8.2 mm
|
| Weight |
169 grams
N/A
|
| Height |
144.4 mm
168.75 mm
|
| Width |
71.6 mm
78.1 mm
|
| Thickness |
9.7 mm
8.2 mm
|
| Colors |
Gold
Black Velvet
|
Battery
| Battery type |
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
|
| Capacity |
4000 mAh
5200 mAh
|
| Placement |
Non-removable
Non-removable
|
| Standby |
Up to 333 hours (3G)
N/A
|
| Talk Time |
Up to 27.3 hours (2G)
N/A
|
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 1800 / 850 / 900 MHz
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 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) / 900(band 8) / 850(band 5)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA, LTE
HSPA, LTE
|
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 1800 / 850 / 900 MHz
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 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) / 900(band 8) / 850(band 5)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA, LTE
HSPA, LTE
|
Connectivity
| WLAN |
Wi-Fi 4 (802.11 a/b/g/n/ac)
Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
| Bluetooth |
v4.2
v5.3
|
| 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
|
| 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
|
| Fingerprint Sensor |
Yes
Yes
|
| Finger Sensor Position |
Front-mounted
Side-mounted
|
| Face Unlock |
Yes
Yes
|
Manufacturer
| First Arrival |
16 December 2016
20 October 2025
|
| Manufactured By |
Symphony
Proton
|
| Availability |
Available
Available
|
| Made By |
China
China
|
More
| Sensor |
G-sensor, light, proximity, hall, fingerprint
Accelerometer, gyro, proximity
|