Realme C30 vs Vivo Y21d
Short Description
Realme C30
Screen size: 6.5" / Resolution: 720 x 1600 px / Main camera: 8 MP / Front camera: 5MP / RAM: 2GB, 3GB, 4GB / Battery power: 5000 mAh / Internal storage: 32GB, 64GB / SIM cards: 2 SIM
Vivo Y21d
Screen size: 6.68" / Resolution: 720 x 1608 px / Main camera: 50 MP / Front camera: 5MP / RAM: 4GB, 6GB, 8GB / Battery power: 6500 mAh / Internal storage: 128GB, 256GB / SIM cards: 2 SIM
Key Differences
Realme C30
Vivo Y21d
How is Realme C30 better than Vivo Y21d?
Lighter: 182 g (6.42 ounces) vs 209 g (7.37 ounces)
Narrower: 75.6 mm (2.98 inches) vs 77 mm (3.03 inches)
Shorter: 164.1 mm (6.46 inches) vs 166.1 mm (6.54 inches)
Realme C30
Vivo Y21d
How is Vivo Y21d better than Realme C30?
Bigger battery capacity: 6500 mAh vs 5000 mAh
More RAM memory capacity in max option: 4GB, 6GB, 8GB vs 2GB, 3GB, 4GB
More internal storage in max option: 128GB, 256GB vs 32GB, 64GB
More megapixels main camera: 50 MP vs 8 MP
Has a larger display diagonal: 6.68" vs 6.5"
Better display resolution: 720 x 1608 px vs 720 x 1600 px
Higher charging speed: 44W vs 10W
The phone is 3 years and 3 months newer
Size Comparison
Realme C30
Vivo Y21d
Height
164.1 mm
(6.46 inches)
Width
75.6 mm
(2.98 inches)
Thickness
8.5 mm
(0.33 inches)
Screen size
6.5"
Weight
182 g
(6.42 ounces)
6.5"
6.68"
Height
166.1 mm
(6.54 inches)
Width
77 mm
(3.03 inches)
Thickness
8.4 mm
(0.33 inches)
Screen size
6.68"
Weight
209 g
(7.37 ounces)
Height
164.1 mm
(6.46 inches)
Width
75.6 mm
(2.98 inches)
Thickness
8.5 mm
(0.33 inches)
Screen size
6.5"
Weight
182 g
(6.42 ounces)
Height
166.1 mm
(6.54 inches)
Width
77 mm
(3.03 inches)
Thickness
8.4 mm
(0.33 inches)
Screen size
6.68"
Weight
209 g
(7.37 ounces)
Vote for Your option
Realme C30
Vote for Your option
Vivo Y21d
Technical Specifications
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Specs
Realme C30
Vivo Y21d
Design
Weight
182 g (6.42 ounces)
209 g (7.37 ounces)
Thickness
8.5 mm (0.33 inches)
8.4 mm (0.33 inches)
Width
75.6 mm (2.98 inches)
77 mm (3.03 inches)
Height
164.1 mm (6.46 inches)
166.1 mm (6.54 inches)
Ingress Protection (IP) rating
-
IP68
Waterproof depth rating
-
6 m
Volume
105.45 cm³
107.43 cm³
Color options
Lake Blue, Bamboo Green
Lavender Purple, Black
Water resistance
-
Waterproof
Display
Screen size
6.5"
6.68"
Display type
IPS, LCD
LCD, IPS
Pixel density
270 ppi
264 ppi
Resolution
720 x 1600 px
720 x 1608 px
Refresh rate
60Hz
90Hz
Has branded damage-resistant glass
-
✔
Has a touch screen
✔
✔
Performance
Internal storage
32GB, 64GB
128GB, 256GB
RAM
2GB, 3GB, 4GB
4GB, 6GB, 8GB
Android version
Android 12
Android 15
CPU speed
2 x 1.8 GHz & 6 x 1.8 GHz
2 x 1.8 GHz & 6 x 1.8 GHz
Has integrated LTE
✔
✔
RAM speed
1600 MHz
-
Semiconductor size
12 nm
-
Supports 64-bit
✔
-
DirectX version
DirectX 11
-
Has integrated graphics
✔
-
Uses big.LITTLE technology
✔
-
CPU threads
8 threads
-
Has TrustZone
✔
-
Maximum memory bandwidth
12.8 GB/s
12.8 GB/s
OpenCL version
2
-
EMMC version
5.1
-
DDR memory version
4
-
Maximum memory amount
8GB
-
L3 cache
1 MB
-
GPU execution units
2
-
Shading units
32
-
Release date
2022
2026
GPU turbo
614.4 MHz
614.4 MHz
Has an external memory slot
✔
✔
Cameras
Main camera
8 MP
50 MP
Front camera
5MP
5MP
Video recording (main camera)
1080 x 30 fps
1080 x 30 fps
Wide aperture (main camera)
-
f/1.8
Has continuous autofocus when recording movies
✔
✔
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
-
✔
Has a built-in HDR mode
✔
-
Has a flash
✔
✔
Has manual exposure
✔
✔
Optical zoom
-
0x
Number of flash LEDs
1
1
Has a CMOS sensor
-
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has manual white balance
✔
✔
Has touch autofocus
✔
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.2
f/2.2
Has timelapse function
-
✔
Operating system
Has clipboard warnings
✔
✔
Has location privacy options
✔
✔
Has camera/microphone privacy options
✔
✔
Has theme customization
✔
✔
Can play games while they download
✔
✔
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
-
Has battery health check
✔
✔
Has an extra dim mode
✔
✔
Has focus modes
✔
-
Has dynamic theming
✔
✔
Can offload apps
✔
✔
Has customizable notifications
✔
✔
Has scrolling screenshots
✔
-
Supports split screen
✔
✔
Supports instant markup
✔
-
Supports PiP and PaP
✔
-
Has sharing intents
✔
✔
Has a child lock
✔
✔
Supports widgets
-
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Can block app tracking
-
✔
Has on-device machine learning
-
✔
Has Live Text
-
✔
Supports widgets
✔
-
More languages supported
125
-
Has offline voice recognition
✔
✔
The browser has word wrap
✔
-
Has voice commands
✔
✔
Has PiP
-
✔
Has notification permissions
-
✔
Has media picker
-
✔
Has full-page screenshots
-
✔
Battery
Battery power
5000 mAh
6500 mAh
Supports fast charging
-
✔
Charging speed
10W
44W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Comes with a charger
-
✔
Audio
Has stereo speakers
-
✔
Has a socket for a 3.5 mm audio jack
✔
-
Has a radio
✔
-
Features
Wi-Fi version
Wi-Fi 4 (802.11n)
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Download speed
300 MBits/s
300 MBits/s
Upload speed
100 MBits/s
100 MBits/s
Has USB Type-C
-
✔
USB version
2
2
SIM cards
2 SIM
2 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5
5.2
Has GPS
✔
✔
Has a compass
-
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Supports Galileo
✔
✔
Has an infrared sensor
✔
-
Has an accelerometer
✔
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Vote for Your option
Realme C30
Vote for Your option
Vivo Y21d
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