Comparison of realme C21 Cross Black, 3GB RAM, 32GB ROM vs Redmi 9 Activ, Carbon Black, 6GB RAM, 128GB ROM vs Realme 9 Pro, Sunrise Blue, 6GB RAM, 128GB ROM vs Redmi Note 10 Lite, Aurora Blue, 6GB RAM, 128GB ROM

Product Comparison	realme C21 Cross Black, 3GB RAM, 32GB ROM Add to Cart	Redmi 9 Activ, Carbon Black, 6GB RAM, 128GB ROM Add to Cart	Realme 9 Pro, Sunrise Blue, 6GB RAM, 128GB ROM Add to Cart	Redmi Note 10 Lite, Aurora Blue, 6GB RAM, 128GB ROM Add to Cart
Brand	Realme	Mi	Realme	Mi
Rating
Price	Rs. 8,999/-	Rs. 10,999/-	Rs. 17,999/-	Rs. 15,999/-
Network
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE		GSM / HSPA / LTE
2G Bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands	1, 3, 5, 8, 38, 40, 41 - India	1, 3, 5, 8, 40, 41	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed	HSPA 42.2/5.76 Mbps, LTE	HSPA 42.2/5.76 Mbps, LTE-A	HSPA 42.2/5.76 Mbps, LTE-A, 5G	HSPA 42.2/5.76 Mbps, LTE-A
5G Bands			1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
Launch
Announced Month & Year	April, 2021	September, 2021	February 16 2022	October, 2021
Body Type
Dimensions	165.2 x 76.4 x 8.9 mm (6.50 x 3.01 x 0.35 in)	164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 in)	164.3 x 75.6 x 8.5 mm (6.47 x 2.98 x 0.33 in)	165.8 x 76.7 x 8.8 mm (6.53 x 3.02 x 0.35 in)
Weight	190 g (6.70 oz)	194 g (6.84 oz)	195 g (6.88 oz)	209 g (7.37 oz)
Build	Glass front, plastic back, plastic frame			Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
Sim	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)	Hybrid Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Splash, Water and Dust Resistant		Water-repellent coating		Water-repellent coating
Display
Display Type	IPS LCD, 400 nits (typ)	IPS LCD, 400 nits (typ)	IPS LCD, 120Hz	IPS LCD DotDisplay Full HD+
Display Resolution	720 x 1600 pixels, 20:9 ratio (~270 ppi density)	720 x 1600 pixels, 20:9 ratio (~269 ppi density)	1080 x 2412 pixels, 20:9 ratio (~400 ppi density)	1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Display Size	6.5 inches, 102.0 cm2 (~80.8% screen-to-body ratio)	6.53 inches, 102.9 cm2 (~81.0% screen-to-body ratio)	6.6 inches, 104.8 cm (~84.4% screen-to-body ratio)	6.67 inches, 107.4 cm2 (~84.5% screen-to-body ratio)
Protection				Corning Gorilla Glass 5
Platform
Operating System (OS)	Android 10, Realme UI	Android 10, MIUI 12	Android 12, Realme UI 3.0	Android 10, MIUI 11
Processor	MediaTek Helio G35 (12 nm)	MediaTek MT6765G Helio G35 (12 nm)	Qualcomm SM6375 Snapdragon 695 5G (6 nm)	Qualcomm SM7125 Snapdragon 720G (8 nm)
CPU	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)	Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)	Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
GPU	PowerVR GE8320	PowerVR GE8320	Adreno 619	Adreno 618
Memory
RAM	3GB RAM	6GB RAM	6GB RAM	4GB RAM
Internal Memory	32GB ROM	128GB ROM	128GB ROM	128GB ROM
Card Slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)	microSDXC (uses shared SIM slot)	microSDXC (dedicated slot)
Main Camera
Flash	LED flash, HDR, panorama	LED flash	LED flash, HDR, panorama	LED flash
Video	1080p@30fps	1080p@30fps	1080p@30fps	4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
Modules	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)	13 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (depth)		48 MP, f/1.9, 26mm (wide), 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro), 1/5.0", 1.12µm, AF 2 MP, f/2.4, (depth)
Rear Camera			Triple Camera Setup
Front Camera
Single	5 MP, f/2.2, (wide), 1/5.0", 1.12µm	5 MP, f/2.2, (wide), 1.12µm		16 MP, f/2.5, (wide), 1/3.06", 1.0µm
Video	1080p@30fps	1080p@30fps	1080p@30fps	1080p@30fps
Modules	5 MP, f/2.2, (wide), 1/5.0", 1.12µm	5 MP, f/2.2, (wide), 1.12µm	HDR, panorama	16 MP, f/2.5, (wide), 1/3.06", 1.0µm
Audio
Loud Speaker
3.5 mm Jack
Connectivity
WLAN	Wi-Fi 802.11 b/g/n, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, 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	5.1, A2DP, LE, aptX HD	5.0, A2DP, LE
GPS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, GALILEO, BDS, NavIC
NFC			Yes (market/region dependent)
USB	microUSB 2.0, USB On-The-Go	microUSB 2.0, USB On-The-Go	USB Type-C 2.0, USB On-The-Go	USB Type-C 2.0
Additional Features
Sensors	Fingerprint (rear-mounted), accelerometer, proximity, compass	Fingerprint (rear-mounted), accelerometer, proximity	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Type	Li-Po 5000 mAh, non-removable	Li-Po 5000 mAh, non-removable	Li-Po 5000 mAh, non-removable	Li-Po 5020 mAh, non-removable
Charging	Charging 10W Reverse charging	Charging 10W	Fast charging 33W	Fast charging 18W
MISC
Model Name	C21, RMX3201	Redmi 9 Activ		Redmi Note 10 Lite
Colour	Cross Black, Cross Blue	Carbon Black, Coral Green, Metallic Purple		Aurora Blue, Glacier White, Interstellar Black, Champagne Gold
Manufacturer	realme	Mi		Xiaomi
SAR		0.51 W/kg (head) 0.83 W/kg (body)
In The Box
Product	One Handset	One Handset		One Handset
Adaptor		One Adaptor		One Adaptor
Data Cable		One USB Cable		One USB Type-C Cable
Sim Tray Ejection Needle
Earphone
Important Product Information(including the Warranty Card)
Protective Case
Protective Film(applied)
Country Of Origin
Manufactured By	OPPO MOBILES INDIA PRIVATE LIMITED PLOT NO-01, SECTOR ECOTECH-VII, GREATER NOIDA, UTTAR PRADESH-201306, INDIA	Xiaomi Technology India Pvt. Ltd. Rising Stars Mobile India Pvt. Ltd., Plot No. M-2B, Sipcot Industrial Park Phase II, Hi Tech Sez, DTA Area, Sriperumbudur Taluk, Kancheepuram, Tamil Nadu-602 106		Xiaomi Technology India Pvt. Ltd. Rising Stars Mobile India Pvt. Ltd., Plot No. M-2B, Sipcot Industrial Park Phase II, Hi Tech Sez, DTA Area, Sriperumbudur Taluk, Kancheepuram, Tamil Nadu-602 106
Manufactured For	REALME MOBILE TELECOMMUNICATIONS (INDIA) PRIVATE LIMITED
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