Xiaomi Poco C31 vs vivo Y21t (India)

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Xiaomi Poco C31 vivo Y21t (India)
PHONES
Phone Names Xiaomi Poco C31 vivo Y21t (India)
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 40, 411, 3, 5, 8, 38, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2021, September 302022, January 03
StatusAvailable. Released 2021, October 02Available. Released 2022, January 03
Body
Build-Glass front, plastic frame, plastic back
Dimensions164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 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
Weight194 g (6.84 oz)182 g (6.42 oz)
Display
Resolution720 x 1600 pixels, 20:9 ratio (~269 ppi density)1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
Size6.53 inches, 102.9 cm2 (~81.0% screen-to-body ratio)6.58 inches, 104.3 cm2 (~83.4% screen-to-body ratio)
TypeIPS LCDIPS LCD, 90Hz
Platform
CPUOcta-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
ChipsetMediatek MT6765G Helio G35 (12 nm)Qualcomm SM6225 Snapdragon 680 4G (6 nm)
GPUPowerVR GE8320Adreno 610
OSAndroid 10, MIUI 12Android 11, Funtouch 12
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB 3GB RAM, 64GB 4GB RAM128GB 4GB RAM
 eMMC 5.1-
Main Camera
FeaturesLED flash, HDRLED flash
Single5 MP, f/2.2, (wide), 1.12µm8 MP, f/1.8, (wide)
Triple13 MP, f/2.2, (wide), 1.0µm, PDAF 2 MP (macro) Auxiliary lens50 MP, f/1.8, (wide), PDAF 2 MP (macro) Auxiliary lens
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDRHDR
Single5 MP, f/2.2, (wide), 1.12µm8 MP, f/1.8, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, BDSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio
USBmicroUSB 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, proximityFingerprint (side-mounted), accelerometer, proximity, compass
Battery
Charging10W wired18W wired 2.5W reverse wired
TypeLi-Po 5000 mAh5000 mAh
Misc
ColorsRoyal Blue, Shadow GrayMidnight Blue, Pearl White
ModelsMZB0A0MIN, MZB0A0KIN, 211033MI, 22031116AI-
PriceAbout 90 EURAbout 200 EUR
SAR0.51 W/kg (head)     0.83 W/kg (body)-