realme C21Y thumbnail picture Realme C21Y xiaomi Redmi Note 9 thumbnail picture Xiaomi Redmi Note 9

Realme C21Y vs Xiaomi Redmi Note 9

Side-by-Side Specs Comparison

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Realme C21Y
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Xiaomi Redmi Note 9
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Realme C21Y Xiaomi Redmi Note 9
Launch
Release Date
Jul, 2021 May, 2020
Status
Available Available
Body & Operating System
Operating system
Android 10 Android 10
UI
Realme UI MIUI 11
Dimensions
164.5 x 76 x 9.1 mm (6.48 x 2.99 x 0.36 in) 162.3 x 77.2 x 8.9 mm (6.39 x 3.04 x 0.35 in)
Weight
200 g 199 g
Body
Glass front, plastic back, plastic frame Glass front (Gorilla Glass 5), plastic frame, Splash-proof coating
Color Options
Cross Black, Cross Blue Forest Green, Midnight Grey, Polar White
Display Specifications
Technology
IPS LCD IPS LCD capacitive touchscreen, 16M colors
Size
6.5 inches
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6.53 inches
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Resolution
High Definition (HD) - 720 x 1600 pixels, 20:9 ratio (~270 ppi density) Full HD (FHD) - 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
Protection
NA Corning Gorilla Glass 5
Features
NA 450 nits typ. brightness
Battery & Charging
Capacity
Non-removable Li-Po, 5000 mAh
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Non-removable Li-Po, 5020 mAh
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Charging
Reverse charging Fast charging 18W, Reverse charging 9W
Processing Power
CPU
Octa-core (2xX.X GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Chipset
Unisoc T610 (12 nm) MediaTek Helio G85 (12nm)
GPU
Mali-G52 Mali-G52 MC2
Memory & Storage
Ram
4GB RAM 3/4GB RAM
Storage Memory
64GB Built-in 64/128GB Built-in
Memory Card
microSD, up to 256GB (dedicated slot) microSD, up to 256GB (dedicated slot)
Cameras
Rear/Back
Triple 13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Quad 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 118° (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro), AF
2 MP, f/2.4, (depth)
Features
LED flash, HDR, panorama
Video 1080p@30fps
LED flash, HDR, panorama Video 1080p@30fps
Front
5 MP, f/2.2, (wide), 1/5.0", 1.12µm
HDR, panorama
Video 1080p@30fps
13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm
HDR, panorama Video 1080p@30fps
Features
NA NA
Network
SIM
Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Data
GSM / HSPA / LTE GSM / HSPA / LTE
2G Bands
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
LTE bands 1, 3, 5, 8, 38, ... LTE band 1(2100), 2(1900),...
5G Bands
NO NO
Connectivity
WLAN (WIFI)
Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.0, A2DP, LE 5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
USB
microUSB 2.0, USB On-The-Go 2.0, Type-C 1.0 reversible connector
NFC
No M2003J15SG (Yes); M2003J15SS (No)
Additional Features
Sensors
Fingerprint (rear-mounted), accelerometer, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Extra
NA Infrared port
Pricing
Price
US$ 153 USD $196
Resale Value
High High
Comparison Result
Score
2 Point(s) 10 Point(s)
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Realme C21Y
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