Realme C21Y
DeviceRanks Buy Realme C21Y, price and rating in 8 categories as: Camera quality, Battery capacity, Performance, Connectivity, Screen quality, Design, OS, Brand popularity. Comparison of the online stores and the sellers from Ali Express and eBay platforms, C21Y Antutu rating and the phone compatibility with network operators in USA. You can also compare C21Y with leading competitors in a current budget. If you want to receive additional technical information about the Realme C21Y or price, which is not presented on this page, contact our technical support by clicking on the "Have a question?" button.
Raiting
| Camera | 1.11 |
| Battery | 7.73 |
| Performance | 3.33 |
| Connectivity | 2.24 |
| Screen | 2.47 |
| Design | 4.59 |
| OS | 8.96 |
| Brand | 4.67 |
Specifications
Overall details
Brand . . . . . . . . . . . . . . . . . . . . . . . . . .
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
C21Y
Os . . . . . . . . . . . . . . . . . . . . . . . . . .
Android 11
UI . . . . . . . . . . . . . . . . . . . . . . . . . .
realme UI 2.0
Chipset
Soc . . . . . . . . . . . . . . . . . . . . . . . . . .
Unisoc Tiger T610 (UMS512)
Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .
2x 1.8 GHz ARM Cortex-A75
6x 1.8 GHz ARM Cortex-A55, 8 Cores, 64 Bits, 1800 MHz
6x 1.8 GHz ARM Cortex-A55, 8 Cores, 64 Bits, 1800 MHz
CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .
12 nm
Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Mali-G52 MP2, 2 Cores, 614 MHz
AnTuTu . . . . . . . . . . . . . . . . . . . . . . . . . .
3DMark . . . . . . . . . . . . . . . . . . . . . . . . . .
25140
Memory
Ram . . . . . . . . . . . . . . . . . . . . . . . . . .
3 gigabyte, 1866 MHz, LPDDR4X, Double channel
Rom . . . . . . . . . . . . . . . . . . . . . . . . . .
32 gigabyte
Cards . . . . . . . . . . . . . . . . . . . . . . . . . .
miniSD, microSDHC, microSDXC
Battery
Capacity . . . . . . . . . . . . . . . . . . . . . . . . . .
5000 mAh
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Li-Polymer
Charging Voltage . . . . . . . . . . . . . . . . . . . . . . . . . .
9 Volt
Charging Amperage . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Amper
Main Camera
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
CMOS (complementary metal-oxide semiconductor)
Aperture . . . . . . . . . . . . . . . . . . . . . . . . . .
f/2.2
Flash . . . . . . . . . . . . . . . . . . . . . . . . . .
LED
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
12.98 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2.06 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Secondary camera resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Megapixels
Front Camera
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
4.92 Megapixels
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
CMOS (complementary metal-oxide semiconductor)
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
0.92 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Features
Autofocus
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Secondary rear camera - 2 MP (macro)
Aperture size - f/2.4 (#2)
3-element lens (#2)
Third rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#3)
3-element lens (#3)
Display
Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .
IPS
Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5 Inch
Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
720 x 1600 Pixels
Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .
270 PPI
Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacitive, Multi-touch, Scratch resistant, 2.5D curved glass screen, 400 cd/m² typical brightness
Design
Size . . . . . . . . . . . . . . . . . . . . . . . . . .
76 mm x 164.5 mm x 9.1 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .
200 gram
Colors . . . . . . . . . . . . . . . . . . . . . . . . . .
Cross Blue, Cross Black
Materials . . . . . . . . . . . . . . . . . . . . . . . . . .
Plastic
Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .
81.84%
Speaker
Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .
Loudspeaker
Earpiece
Earpiece
Sensors
Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .
Proximity, Light, Accelerometer, Fingerprint
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . .
GPS, A-GPS, GLONASS, BeiDou
Communication
Sim Card Number . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Sim cards
Sim Card Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Nano-SIM (4FF - fourth form factor
since 2012
12.30 x 8.80 x 0.67 mm)
since 2012
12.30 x 8.80 x 0.67 mm)
2G . . . . . . . . . . . . . . . . . . . . . . . . . .
GSM 850 MHz (B5), GSM 900 MHz (B8), GSM 1800 MHz (B3), GSM 1900 MHz (B2)
Sim Card Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)
3G . . . . . . . . . . . . . . . . . . . . . . . . . .
W-CDMA 850 MHz (B5), W-CDMA 900 MHz (B8), W-CDMA 2100 MHz (B1)
4G . . . . . . . . . . . . . . . . . . . . . . . . . .
LTE-FDD 850 MHz (B5), LTE-FDD 900 MHz (B8), LTE-FDD 1800 MHz (B3), LTE-FDD 2100 MHz (B1), LTE-TDD 2300 MHz (B40), LTE-TDD 2500 MHz (B41), LTE-TDD 2600 MHz (B38)
Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . .
Computer sync, OTA sync, Tethering, VoLTE
Mobile operators - United States
3 | 9
0 | 2
3 | 9
0 | 2
1 | 9
3 | 9
1 | 9
0 | 2
1 | 9
1 | 6
0 | 4
0 | 4
1 | 9
1 | 9
3 | 11
1 | 7
0 | 4
0 | 4
0 | 4
Connection
USB Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Micro USB, Version: 2.0
USB Futures . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging, Mass storage, On-The-Go
Bluetooth Version . . . . . . . . . . . . . . . . . . . . . . . . . .
5.0
Bluetooth Features . . . . . . . . . . . . . . . . . . . . . . . . . .
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy)
Wi Fi . . . . . . . . . . . . . . . . . . . . . . . . . .
802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot