Very useful information to analyze and compare before choosing a smartphone. Technical specifications tell us if the model we look at is suited for our needs. Comparing these specifications could bring us the best mobile phone for the less money possible.

If you need a comparing tool for mobile phones take a look at this mobile phone comparations page. Otherwise you would have to use an excel table to sort out all the models offered by the market by every technical specification you might consider important.

Another important decision is the size of the mobile phone you consider fit for your hands and pockets. Here comes in handy the visual phone size comparison tool.

Technical Specifications for Realme C21Y


Realme C21Y specifications
Realme C21Y

Cell phone specifications

TechnologyGSM / HSPA / LTE
Announced2021, June 21
SIMDual SIM (Nano-SIM, dual stand-by)
TypeIPS LCD, 400 nits (typ)
Weight200 g (7.05 oz)
Size6.5 inches, 102.0 cm2 (~81.6% screen-to-body ratio)
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Dimensions164.5 x 76 x 9.1 mm (6.48 x 2.99 x 0.36 in)
BuildGlass front, plastic back, plastic frame
OSAndroid 10, Realme UI
ChipsetUnisoc T610 (12 nm)
CPUOcta-core (2xX.X GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPUMali-G52
Card slotmicroSDXC (dedicated slot)
Internal64GB 4GB RAM
FeaturesLED flash, HDR, panorama
Video1080p@30fps
Single5 MP, f/2.2, (wide), 1/5.0", 1.12µm
Video1080p@30fps
FeaturesHDR, panorama
SensorsFingerprint (rear-mounted), accelerometer, proximity, compass
TypeLi-Po 5000 mAh, non-removable
ColorsCross Black, Cross Blue
LoudspeakerYes
3.5mm jackYes
GPSYes, with A-GPS, GLONASS, BDS
USBmicroUSB 2.0, USB On-The-Go
Bluetooth5.0, A2DP, LE
NFCNo
Other
Network|2G bands-GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Network|3G bands-HSDPA 850 / 900 / 2100
Network|4G bands-1, 3, 5, 8, 38, 40, 41
Network|Speed-HSPA 42.2/5.76 Mbps, LTE
Launch|Status-Available. Released 2021, July 02
Memory|-eMMC 5.1
Comms|WLAN-Wi-Fi 802.11 b/g/n, hotspot
Comms|Radio-Unspecified
Battery|Charging-Reverse charging

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.