- Realme C21 (4GB/64GB)
- Vivo Y04 (128GB)
| Product Image |
|
|
| Product Name | Realme C21 (4GB/64GB) | Vivo Y04 (128GB) |
| Price |
৳. 11,990
|
৳. 12,999
|
| Rating |
3.2
|
3.3
|
| Brand | Realme | Vivo |
| Category | Smart Phone | Smart Phone |
General
| Brand |
Realme
Vivo
|
| Model |
C21 (4GB/64GB)
Y04 (128GB)
|
| Device Type |
SmartPhone
Smartphone
|
| Price in BD |
BDT. 11,990 (Official)
BDT. 12,999 (Official)
|
| Release Date |
05 March 2021
17 March 2025
|
| Status |
Available
Available
|
| Camera |
13 MP
13 MP
|
| Display |
6.52 inches (16.56 cm)
6.74 inches (17.12 cm)
|
| Processor |
MediaTek Helio G35
Unisoc T7225
|
| Battery |
5000 mAh
5500 mAh
|
Display
| Display Type |
IPS LCD
IPS LCD
|
| Screen Size |
6.52 inches (16.56 cm)
6.74 inches (17.12 cm)
|
| Resolution |
720x1600 px (HD+)
720x1600 px (HD+)
|
| Aspect Ratio |
20:9
20:9
|
| Pixel Density |
269 ppi
260 ppi
|
| Screen to Body Ratio |
82.2 %
85.1%
|
| Screen Protection |
Corning Gorilla Glass v3
Gorilla Glass
|
| Bezel-less Display |
Yes with waterdrop notch
Yes with punch-hole display
|
| Touch Screen |
Capacitive Touchscreen, Multi-touch
Capacitive Touchscreen, Multi-touch
|
| Brightness |
420 nits
N/A
|
| Refresh Rate |
60 Hz
90 Hz
|
| Notch |
Waterdrop
Punch-hole
|
Hardware & Software
Software
| Operating System |
Android
Android
|
| OS Version |
v10
v14
|
| User Interface |
Realme UI
Funtouch 14
|
Processor
| Chipset |
MediaTek Helio G35
Unisoc T7225
|
| CPU |
Octa core, 2.3 GHz, Cortex A53
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
|
| CPU Cores |
8 Cores
8 Cores
|
| Architecture |
64 bit
64 bit
|
| Fabrication |
12 nm
12 nm
|
| GPU |
PowerVR GE8320
Mali-G52 MP1
|
Memory
| Internal Storage |
32 GB
128 GB
|
| Storage Type |
eMMC 5.1
eMMC 5.1
|
| Expandable Memory |
Up to 256 GB
N/A
|
| USB OTG |
Yes
Yes
|
| RAM |
3 GB
4 GB
|
| RAM Type |
LPDDR4X
N/A
|
Cameras
Main Camera
| Camera Setup |
Triple
Dual
|
| Resolution |
13 MP, f/2.2, Primary Camera, 2 MP, f/2.4, Depth Camera, 2 MP, f/2.4, Macro Camera
13 MP, f/2.2, Wide Angle, Primary Camera, 0.08 MP, f/3.0 Auxiliary lens Camera
|
| Sensor |
CMOS image sensor
N/A
|
| Autofocus |
Phase Detection autofocus
Yes
|
| Flash |
LED Flash
LED Flash
|
| Image Resolution |
4128 x 3096 Pixels
3264 x 2448 Pixels
|
| Settings |
Exposure compensation, ISO control
Exposure compensation, ISO control
|
| Zoom |
4 x Digital Zoom
Digital Zoom
|
| Shooting Modes |
Continuous Shooting, High Dynamic Range mode (HDR)
Continuous Shooting, High Dynamic Range mode (HDR)
|
| Aperture |
f/2.2
f/2.2
|
| Camera Features |
Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus
|
| Video Recording |
1920x1080, 1280x720
1920x1080
|
| Video FPS |
30 fps
30 fps
|
Selfie Camera
| Camera Setup |
Single
Single
|
| Resolution |
5 MP, f/2.0, Primary Camera
5 MP, f/2.2, Wide Angle, Primary Camera
|
| Sensor |
CMOS
N/A
|
| Camera Features |
Fixed Focus
N/A
|
| Video Recording |
1080p
1280x720
|
| Video FPS |
30 fps
30 fps
|
| Aperture |
f/2.0
f/2.2
|
Design & Build
| Dimensions |
165.2 x 76.4 x 1 (6.50 x 3.01 x 0.35 in)
167.3 x 77 x 8.2 mm (6.59 x 3.03 x 0.32 in)
|
| Build |
Glass front, plastic back, plastic frame
Glass front, plastic frame, plastic back
|
| Weight |
190 grams
199 grams
|
| Height |
165.2 mm
167.3 mm
|
| Width |
76.4 mm
77 mm
|
| Thickness |
18.9 mm
8.2 mm
|
| Colors |
Cross Black, Cross Blue
Jade Green, Titanium Gold
|
| Waterproof |
Splash proof
Splash proof
|
Battery
| Battery type |
Li-Ion (Lithium Ion)
Li-Poly (Lithium Polymer)
|
| Capacity |
5000 mAh
5500 mAh
|
| Quick Charging |
10W wired
15W wired
|
| Placement |
Non-removable
Non-removable
|
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 850 / 900 / 1800 / 1900
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
HSDPA 850 / 900 / 2100
|
| 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) / 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) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20)
|
| 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 850 / 900 / 1800 / 1900
|
| 3G Bands |
UMTS 1900 / 2100 / 850 / 900 MHz
HSDPA 850 / 900 / 2100
|
| 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) / 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) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20)
|
| VoLTE |
Yes
Yes
|
| GPRS |
Available
Available
|
| EDGE |
Available
Available
|
| Speed |
HSPA, LTE
HSPA, LTE
|
Connectivity
| WLAN |
Wi-Fi 4 (802.11 b/g/n), MIMO
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
|
| USB |
Mass storage device, USB charging, microUSB 2.0
Mass storage device, USB charging
|
| SAR Value |
Head: 1.045 W/kg, Body: 0.643 W/kg
N/A
|
Multimedia
| FM Radio |
Yes
Yes
|
| Loudspeaker |
Yes
Yes
|
| Alert Types |
Vibration; MP3, WAV ringtones
N/A
|
| Video |
1080p@30fps
1080p@30fps
|
| Document Reader |
Yes
Yes
|
| Audio Jack |
3.5 mm
3.5 mm
|
Sensors & Security
| Light Sensor |
Light sensor, Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
|
| Fingerprint Sensor |
Yes
Yes
|
| Finger Sensor Position |
Rear-mounted
Side-mounted
|
| Face Unlock |
Yes
Yes
|
Manufacturer
| First Arrival |
05 March 2021
17 March 2025
|
| Manufactured By |
Realme
Vivo
|
| Availability |
Available
Available
|
| Made By |
China
China
|
More
| Sensor |
Accelerometer, proximity, compass
Accelerometer, proximity
|