Realme Narzo 50i Prime vs vivo Y21

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Realme Narzo 50i Prime vivo Y21
PHONES
Phone Names Realme Narzo 50i Prime vivo Y21
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 411, 3, 5, 8, 38, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2022, June 222021, August 20
StatusAvailable. Released 2022, June 27Available. Released 2021, August 20
Body
BuildGlass front, plastic frame, plastic backGlass front, plastic frame, plastic back
Dimensions164.1 x 75.6 x 8.5 mm (6.46 x 2.98 x 0.33 in)164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight182 g (6.42 oz)182 g (6.42 oz)
Display
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.5 inches, 102.0 cm2 (~82.2% screen-to-body ratio)6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio)
TypeIPS LCD, 400 nits (typ)IPS LCD
Platform
CPUOcta-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetUnisoc Tiger T612 (12 nm)Mediatek MT6765 Helio P35 (12 nm)
GPUMali-G57PowerVR GE8320
OSAndroid 11, Realme UI GoAndroid 11, Funtouch 11.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB 3GB RAM, 64GB 4GB RAM64GB 4GB RAM, 128GB 4GB RAM
 UFS 2.2-
Main Camera
Dual-13 MP, f/2.2, (wide), PDAF 2 MP (macro)
FeaturesLED flash, HDR, panoramaLED flash
Single8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm, AF8 MP, f/2.0, (wide)
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDR-
Single5 MP, f/2.2, 27mm (wide), 1/5.0", 1.12µm8 MP, f/2.0, (wide)
Video720p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio
USBmicroUSB 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsAccelerometer, proximityFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging10W wired Reverse wired18W wired
Type5000 mAh5000 mAh
Misc
ColorsDark Blue, Mint GreenDiamond Glow, Midnight Blue
ModelsRMX3506V2111
PriceAbout 90 EURAbout 180 EUR