- Xiaomi Mi 9T Pro 4G
- Vivo Y21d 4G 8GB/128GB
| Product Image |
|
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| Product Name | Xiaomi Mi 9T Pro 4G | Vivo Y21d 4G 8GB/128GB |
| Price |
৳. 22,000
|
৳. 20,999
|
| Rating |
3.6
|
3.7
|
| Brand | Xiaomi | Vivo |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Xiaomi
Vivo
|
| Model |
Mi 9T Pro 4G
Y21d 4G 8GB/128GB
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 22,000 (Unofficial)
BDT. 20,999 (Official)
|
| Release Date |
21 August 2019
15 September 2025
|
| Status |
Available
Available
|
| Camera |
Rear: 48+8+13MP / Front: 20MP
Rear: 50+0.08MP / Front: 5MP
|
| Display |
6.39 inches (16.23 cm)
6.68 inches (16.97 cm)
|
| Processor |
Qualcomm SM8150 Snapdragon 855
Unisoc T7200
|
| Battery |
4000 mAh
6500 mAh
|
Display
| Display Type |
Super AMOLED
IPS LCD
|
| Screen Size |
6.39 inches (16.23 cm)
6.68 inches (16.97 cm)
|
| Resolution |
1080x2340p px (FHD+)
720x1608 px (HD+)
|
| Aspect Ratio |
19.5:9
N/A
|
| Pixel Density |
403 ppi
264 ppi
|
| Screen to Body Ratio |
86.1%
N/A
|
| Screen Protection |
Corning Gorilla Glass 5
Gorilla Glass
|
| Bezel-less Display |
Yes with punch-hole display
Yes with punch-hole display
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| Notch |
Punch-hole
Punch-hole
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
9.0 (Pie)
v15
|
| User Interface |
MIUI 12.5
Funtouch OS 15
|
Processor
| Chipset |
Qualcomm SM8150 Snapdragon 855
Unisoc T7200
|
| CPU |
Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
|
| CPU Cores |
8 Cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
7 nm
12 nm
|
| GPU |
Adreno 640
Mali-G57 MP1
|
Memory
| Internal Storage |
64 GB
128 GB
|
| Storage Type |
UFS 2.1
eMMC 5.1
|
| USB OTG |
Yes
Yes
|
| RAM |
6 GB
6 GB
|
| RAM Type |
LPDDR4X
LPDDR4X
|
Cameras
Main Camera
| Camera Setup |
Triple
Dual
|
| Resolution |
48 MP, f/1.8, Wide Angle Primary Camera, 8 MP, f/2.4, Telephoto Camera, 13 MP, f/2.4, Ultrawide Camera
50 MP, f/1.8, Wide Angle, Primary Camera, 0.08 MP, f/3.0, Camera
|
| Autofocus |
Yes
Yes
|
| Flash |
Dual LED Flash
LED Flash
|
| Image Resolution |
8000 x 6000 Pixels
8150 x 6150 Pixels
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
2x optical zoom
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 |
Dual-LED flash, HDR, panorama
Photo, Night, Portrait, Video, Live Photo, Slo-mo, Time-lapse, Pro, Pano, Documents, Underwater Photography
|
| Video Recording |
1920x1080
1920x1080
|
| Video FPS |
30 fps, 60 fps, 120 fps, 240 fps, 480 fps, 960 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
20 MP, f/2.2, Wide Angle Camera
5 MP, f/2.2, Wide Angle, Primary Camera
|
| Camera Features |
HDR
N/A
|
| Video Recording |
1080x720
1920x1080
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/2.2
f/2.2
|
Design & Build
| Dimensions |
156.7 x 74.3 x 8.8 mm (6.17 x 2.93 x 0.35 in)
166.14 x 77.01 x 8.39 mm
|
| Build |
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Composite plastic sheet
|
| Weight |
191 grams
209 grams
|
| Height |
156.7 mm
166.14 mm
|
| Width |
74.3 mm
77.01 mm
|
| Thickness |
8.8 mm
8.39 mm
|
| Colors |
Carbon black, Red flame, Glacier blue
Jade Green, Coral Red
|
Battery
| Battery type |
Li-Poly (Lithium Polymer)
Li-Ion (Lithium Ion)
|
| Capacity |
4000 mAh
6500 mAh
|
| Quick Charging |
27W wired, QC4
44W wired
|
| Placement |
Non-removable
Non-removable
|
| USB Type-C |
USB Type-C 2.0
USB Type-C 2.0
|
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 / 850 / 900 MHz
GSM 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
UMTS 2100 / 850 / 900 MHz
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3500(band 48) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 1700(band 66) / 850(band 19)
TD-LTE 2300(band 40) FD-LTE 1800(band 3)
|
| 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 / 850 / 900 MHz
GSM 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
UMTS 2100 / 850 / 900 MHz
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3500(band 48) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 1700(band 66) / 850(band 19)
TD-LTE 2300(band 40) FD-LTE 1800(band 3)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA, LTE
HSPA, LTE
|
Connectivity
| WLAN |
Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
|
| Bluetooth |
v5.0
v5.2
|
| GPS |
Yes with A-GPS, Glonass
Yes with A-GPS, Glonass
|
| Wi-fi Hotspot |
Yes
Yes
|
| NFC |
Yes
N/A
|
| 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
N/A
|
| Video |
4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps
1080p@30fps, gyro-EIS
|
| 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
|
| Fingerprint Sensor |
Yes
Yes
|
| Finger Sensor Position |
On-screen
Side-mounted
|
| Finger Sensor Type |
Optical
N/A
|
| Face Unlock |
Yes
Yes
|
Manufacturer
| First Arrival |
21 August 2019
15 September 2025
|
| Manufactured By |
Xiaomi
Vivo
|
| Availability |
Available
Available
|
| Made By |
China
China
|
More
| Sensor |
Accelerometer, gyro, proximity, compass
Accelerometer, gyro, proximity, compass
|