vivo Y55s (2021) vs vivo Y3s (2021)

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vivo Y55s (2021) vivo Y3s (2021)
PHONES
Phone Names vivo Y55s (2021) vivo Y3s (2021)
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 411, 3, 5, 8, 40
5G bands1, 5, 8, 28, 41, 77, 78 SA/NSA-
SpeedHSPA, LTE, 5GHSPA, LTE
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / HSPA / LTE
 CDMA2000 1x -
Launch
Announced2021, December 042021, October 18
StatusAvailable. Released 2021, December 22Available. Released 2021, October 18
Body
BuildGlass front, plastic frame, plastic backGlass front, plastic back, plastic frame
Dimensions163.9 x 75.3 x 9.2 mm (6.45 x 2.96 x 0.36 in)164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight199.8 g (7.05 oz)190 g (6.70 oz)
Display
Resolution1080 x 2408 pixels, 20:9 ratio (~401 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.58 inches, 104.3 cm2 (~84.5% screen-to-body ratio)6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetMediatek Dimensity 700 (7 nm)Mediatek MT6765 Helio P35 (12 nm)
GPUMali-G57 MC2PowerVR GE8320
OSAndroid 11, OriginOSAndroid 11 (Go edition), Funtouch 11
Memory
Card slotNomicroSDXC (dedicated slot)
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM32GB 2GB RAM
 UFS 2.1eMMC 5.1
Main Camera
Dual50 MP, f/1.8, 26mm (wide), PDAF 2 MP (macro)-
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single8 MP, f/1.8, (wide)13 MP, f/2.2, 27mm (wide), AF
Video1080p@30fps1080p@30fps
Selfie camera
Single8 MP, f/1.8, (wide)5 MP, f/1.8
Video1080p@30fpsUnspecified
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.1, A2DP, LE, aptX HD5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, BDS
Radio-FM radio
USBUSB Type-C, OTGmicroUSB 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 b/g/n, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compassAccelerometer, proximity, compass
Battery
Charging18W wired10W wired 5W reverse wired
Type6000 mAh5000 mAh
Misc
ColorsBlack, Blue, PinkStarry Blue, Pearl White, Mint Green
ModelsV2164AV2044
PriceAbout 210 EURAbout 110 EUR