- Infinix Hot 40
- Vivo Y21d 4G 8GB/128GB
| Product Image |
|
|
| Product Name | Infinix Hot 40 | Vivo Y21d 4G 8GB/128GB |
| Price |
৳. 17,999
|
৳. 20,999
|
| Rating |
3.5
|
3.7
|
| Brand | Infinix | Vivo |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Infinix
Vivo
|
| Model |
Hot 40
Y21d 4G 8GB/128GB
|
| Device Type |
Smartphone
Smartphone
|
| Price in BD |
BDT. 17,999 (Official)
BDT. 20,999 (Official)
|
| Release Date |
05 December 2023
15 September 2025
|
| Status |
Available
Available
|
| Camera |
Rear: 50+2+0.08MP / Front: 32MP
Rear: 50+0.08MP / Front: 5MP
|
| Display |
6.78 inches (17.22 cm)
6.68 inches (16.97 cm)
|
| Processor |
MediaTek Helio G99
Unisoc T7200
|
| Battery |
5000 mAh
6500 mAh
|
Display
| Display Type |
IPS LCD
IPS LCD
|
| Screen Size |
6.78 inches (17.22 cm)
6.68 inches (16.97 cm)
|
| Resolution |
1080x2460 px (FHD+)
720x1608 px (HD+)
|
| Aspect Ratio |
20:9
N/A
|
| Pixel Density |
396 ppi
264 ppi
|
| Screen to Body Ratio |
84.65 %
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
|
| Brightness |
500 nits
1000 nits
|
| Refresh Rate |
120 Hz
90 Hz
|
| Notch |
Punch-hole
Punch-hole
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v13
v15
|
| User Interface |
XOS
Funtouch OS 15
|
Processor
| Chipset |
MediaTek Helio G99
Unisoc T7200
|
| CPU |
Octa-core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
|
| CPU Cores |
8 Cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
6 nm
12 nm
|
| GPU |
Mali-G57 MC2
Mali-G57 MP1
|
Memory
| Internal Storage |
128 GB
128 GB
|
| Storage Type |
UFS 2.2
eMMC 5.1
|
| Expandable Memory |
Up to 1 TB
Up to 2 TB
|
| USB OTG |
Yes
Yes
|
| RAM |
8 GB
6 GB
|
| RAM Type |
LPDDR4X
LPDDR4X
|
Cameras
Main Camera
| Camera Setup |
Triple
Dual
|
| Resolution |
50 MP f/1.6, Wide Angle, Primary Camera, 2 MP f/2.4, Macro Camera, 0.08 MP f/2.0
50 MP, f/1.8, Wide Angle, Primary Camera, 0.08 MP, f/3.0, Camera
|
| Autofocus |
Yes
Yes
|
| Flash |
Quad LED Flash
LED Flash
|
| Image Resolution |
12000 x 9000 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), Macro Mode
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Aperture |
f/1.6
f/1.8
|
| Camera Features |
Auto Flash, Face detection, Touch to focus
Photo, Night, Portrait, Video, Live Photo, Slo-mo, Time-lapse, Pro, Pano, Documents, Underwater Photography
|
| Video Recording |
1920x1080, 2560x1440
1920x1080
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
32 MP f/2.2, Wide Angle, Primary Camera
5 MP, f/2.2, Wide Angle, Primary Camera
|
| Flash |
Dual LED
N/A
|
| Camera Features |
Fixed Focus
N/A
|
| Video Recording |
1920x1080
1920x1080
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/2.2
f/2.2
|
Design & Build
| Dimensions |
168.6 x 76.6 x 8.3 mm (6.64 x 3.02 x 0.33 in)
166.14 x 77.01 x 8.39 mm
|
| Build |
Back: Plastic
Composite plastic sheet
|
| Weight |
199 grams
209 grams
|
| Height |
168.6 mm
166.14 mm
|
| Width |
76.6 mm
77.01 mm
|
| Thickness |
8.3 mm
8.39 mm
|
| Colors |
Palm Blue, Horizon Gold, Starlit Black, Starfall Green
Jade Green, Coral Red
|
Battery
| Battery type |
Li-Poly (Lithium Polymer)
Li-Ion (Lithium Ion)
|
| Capacity |
5000 mAh
6500 mAh
|
| Quick Charging |
Fast, 33W
44W wired
|
| Placement |
Non-removable
Non-removable
|
| Standby |
Up to 816 Hours(2G)
N/A
|
| 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 850 / 900 / 1800 / 1900
GSM 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20)
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 850 / 900 / 1800 / 1900
GSM 1800 / 1900 / 850 / 900 MHz
|
| 3G Bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
UMTS 1900 / 2100 / 850 / 900 MHz
|
| 4G Bands |
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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20)
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
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
|
| Audio Features |
DTS Sound
N/A
|
| Video |
1440p@30fps, 1080p@30fps
1080p@30fps, gyro-EIS
|
| Document Reader |
Yes
Yes
|
| 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 |
Side-mounted
Side-mounted
|
| Face Unlock |
Yes
Yes
|
Manufacturer
| First Arrival |
05 December 2023
15 September 2025
|
| Manufactured By |
Infinix
Vivo
|
| Availability |
Available
Available
|
| Made By |
China
China
|
More
| Sensor |
Accelerometer, proximity, compass
Accelerometer, gyro, proximity, compass
|