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Realme 9 5g Se vs Vivo Y21 5g

Should you buy Realme 9 5G SE or Vivo Y21 5G? Find out which mobile phone is best for you - compare the two models on the basis of price and... key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

Specifications	Realme 9 5G SE	Vivo Y21 5G
Price	18990.0	18991.0
Camera	48 MP + 2 MP + 2 MP And 16 MP	50MP + 0.08MP And 5MP
Operating System	Android v11	Android 16

Realme 9 5g Se

₹18,990

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Vivo Y21 5g

36% OFF

Discounted price:₹20,991Original price:~~₹32,999~~

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Audio

Audio Features
-	Stereo speakers
Audio Jack
3.5 mm	3.5mm
Loudspeaker
Yes	Yes
Stereo Speakers
-	Dual Stereo Speakers

Battery

Capacity
5000 mAh	6500mAh
Quick Charging
Yes, Dart, 30W: 50 % in 25 minutes	44W FlashCharge
Removable
No	No
Type
Li-Polymer	Li-ion battery
USB Type-C
Yes	Yes

Camera

Autofocus
Yes, Phase Detection autofocus	Yes
Flash
Yes, LED Flash	Yes
Front Camera
16 MP	5MP
Image Resolution
8000 x 6000 Pixels	1600 × 720 pixel
Rear Camera
48 MP + 2 MP + 2 MP	50MP + 0.08MP
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	1080p at 30 fps

Design

Build Material
-	Glass front, plastic frame, and composite plastic back
Colours
Starry Glow, Azure Glow	Champagne Gold, Midnight Blue
Form Factor
-	Candybar form factor
Water Resistance
-	IP65
Weight
199 grams Below	209 gram

Dimensions

Dimensions
-	16.74 × 7.71 × 0.839 cm
Height
164.4 mm	16.74 cm
Thickness
8.5 mm	0.839 cm
Width
75.8 mm	7.71 cm

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Display

Aspect Ratio
20:9	20:9
Bezel-less display
Yes with punch-hole display	Punch-hole LCD
Brightness
600 nits	1200 nits
Display Type
IPS LCD	HD+ IPS LCD
Pixel Density
400 ppi	260 ppi
Refresh Rate
144 Hz	120Hz
Resolution
1080x2412 px (FHD+)	1600 × 720 pixel
Screen Size
6.6 inches (16.76 cm)	6.74 inch
Screen to Body Ratio (claimed by the brand)
90.8 %	90.6%

General

Brand
realme	Vivo
Custom UI
Realme UI	OriginOS 6
Launch Date
March 10, 2022	March 25, 2026
Model
-	Y21
Operating System
Android v11	Android 16
SAR Value
Head: 1.159 W/kg, Body: 1.028 W/kg	-

Network & Connectivity

Bluetooth
Yes, v5.2	v5.4
GPS
Yes with A-GPS, Glonass	Yes
NFC
No	Yes
Network Support
5G Supported in India, 4G Supported in India, 3G, 2G	5G
SIM 1
5G Bands: FDD N1 / N28 TDD N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 19) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	-
SIM 2
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1700(band 4) / 850(band 5) / 850(band 19) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	-
SIM Size
SIM1: Nano, SIM2: Nano	Nano Sim
SIM Slot(s)
Dual SIM, GSM+GSM	Dual Nano Sim
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO	Wi-Fi 5 / 802.11a/b/g/n/ac
Wi-Fi Calling
-	Yes

Performance

Graphics
Adreno 642L	ARM Mali-G57 MC2
Processor
Qualcomm Snapdragon 778G	MediaTek Dimensity 6300
Processor Fabrication
-	6nm
RAM
6 GB	4GB/6GB/8GB
RAM Type
LPDDR4X	LPDDR4X

Sensors

Fingerprint Sensor
Yes	Side-mounted
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Accelerometer, Ambient Light Sensor, Proximity Sensor, E-Compass, Magnetometer