- HTC Desire 830
- Vivo T4x (8GB RAM)
| Product Image |
|
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| Product Name | HTC Desire 830 | Vivo T4x (8GB RAM) |
| Price |
৳. 22,500
|
৳. 24,000
|
| Rating |
3.5
|
3.8
|
| Brand | HTC | Vivo |
| Category | Smart Phone | Smart Phone |
General
| Brand |
HTC
Vivo
|
| Model |
Desire 830
T4x (8GB RAM)
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 22,500 (Official)
BDT. 24,000 (Unofficial)
|
| Release Date |
05 May 2016
12 March 2025
|
| Status |
Available
Available
|
| Camera |
13 MP
50 MP
|
| Display |
5.5 inches (13.97 cm)
6.72 inches (17.07 cm)
|
| Processor |
Mediatek MT6795 Helio X10
Mediatek Dimensity 7300
|
| Battery |
2800 mAh
6500 mAh
|
Display
| Display Type |
Super LCD
IPS LCD
|
| Screen Size |
5.5 inches (13.97 cm)
6.72 inches (17.07 cm)
|
| Resolution |
1080x1920 px (FULL HD)
1080x2408 px (FHD+)
|
| Aspect Ratio |
16:9
20:9
|
| Pixel Density |
401 ppi
393 ppi
|
| Screen to Body Ratio |
66.95 %
86.0%
|
| Screen Protection |
Corning Gorilla Glass
Gorilla 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 |
v6.0 (Marshmallow)
v15
|
Processor
| Chipset |
Mediatek MT6795 Helio X10
Mediatek Dimensity 7300
|
| CPU |
Octa-core 1.5 GHz Cortex-A53
Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
|
| CPU Cores |
8 Cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
28 nm
4 nm
|
| GPU |
PowerVR G6200
Mali-G615 MC2
|
Memory
| Internal Storage |
32 GB
128 GB
|
| Expandable Memory |
Up to 2 TB
N/A
|
| RAM |
3 GB
8 GB
|
| RAM Type |
LPDDR4X
LPDDR4X
|
| User Available Storage |
Up to 22 GB
N/A
|
Cameras
Main Camera
| Camera Setup |
Single
Dual
|
| Resolution |
13 MP f/2.0, Primary Camera
50 MP, f/1.8, Wide Angle, Primary Camera, 2 MP, f/2.4, Depth Camera
|
| Autofocus |
Yes
Yes
|
| OIS |
Yes
N/A
|
| Flash |
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
Digital Zoom
|
| Shooting Modes |
Continuous Shooting, High Dynamic Range mode (HDR)
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Aperture |
f/2.0
f/1.8
|
| Camera Features |
Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
|
| Video Recording |
1920x1080
3840x2160, 1920x1080
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
4 MP f/2.0, Primary Camera
8 MP, f/2.1, Wide Angle, Primary Camera
|
| Video Recording |
1280x720
1920x1080
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/2.0
f/2.1
|
Design & Build
| Dimensions |
157.5 x 78.9 x 7.8 mm (6.20 x 3.11 x 0.31 in)
165.7 x 76.3 x 8.1 mm (6.52 x 3.00 x 0.32 in)
|
| Weight |
156 grams
204 or 208 grams
|
| Height |
157.5 mm
165.7 mm
|
| Width |
78.9 mm
76.3 mm
|
| Thickness |
7.7 mm
8.1 mm
|
| Colors |
White, Black
Pronto Purple, Marine Blue
|
Battery
| Battery type |
Li-Ion (Lithium Ion)
Li-Ion (Lithium Ion)
|
| Capacity |
2800 mAh
6500 mAh
|
| Placement |
Removable
Non-removable
|
| Standby |
Up to 545 h (3G)
N/A
|
| Talk Time |
Up to 14.5 Hours(3G)
N/A
|
Network
SIM 1
| Technology |
2G, 3G, 4G
2G, 3G, 4G, 5G
|
| 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) / 900(band 8) / 850(band 5) / 800(band 20)
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
|
| 4G Speed |
50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
N/A
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE, 5G
|
SIM 2
| Technology |
2G, 3G, 4G
2G, 3G, 4G, 5G
|
| 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) / 900(band 8) / 850(band 5) / 800(band 20)
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE, 5G
|
Connectivity
| WLAN |
Wi-Fi 4 (802.11 b/g/n)
Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz
|
| Bluetooth |
v4.1
v5.4
|
| GPS |
Yes with A-GPS
Yes with A-GPS, Glonass
|
| 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
4K@30fps, 1080p@30fps
|
| Audio Jack |
3.5 mm
USB Type-C
|
Sensors & Security
| Light Sensor |
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
|
Manufacturer
| First Arrival |
05 May 2016
12 March 2025
|
| Manufactured By |
HTC
Vivo
|
| Availability |
Available
Available
|
| Made By |
Taiwan
China
|
More
| Sensor |
Accelerometer, Compass
Accelerometer, gyro, proximity, compass
|