vivo Y53s 4G vs vivo iQOO Z3

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PHONES
Phone Names vivo Y53s 4G vivo iQOO Z3
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 2100HSDPA 850 / 900 / 1700(AWS) / 2100
4G bands1, 3, 5, 7, 8, 20, 38, 40, 411, 3, 4, 5, 8, 38, 40, 41 - India
5G bands-77, 78 SA/NSA - India
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 -1, 28, 41, 77, 78 SA/NSA - China
Launch
Announced2021, July 092021, March 25
StatusAvailable. Released 2021, July 09Available. Released 2021, April 01
Body
BuildGlass front, plastic frame, plastic back-
Dimensions164 x 75.5 x 8.4 mm (6.46 x 2.97 x 0.33 in)164 x 75.3 x 8.5 mm (6.46 x 2.96 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight190 g (6.70 oz)185.5 g (6.56 oz)
Display
Resolution1080 x 2408 pixels, 20:9 ratio (~401 ppi density)1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
Size6.58 inches, 104.3 cm2 (~84.2% screen-to-body ratio)6.58 inches, 104.3 cm2 (~84.5% screen-to-body ratio)
TypeIPS LCDIPS LCD, HDR10, 120Hz
Platform
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)Octa-core (1x2.8 GHz Kryo 475 Prime & 1x2.4 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
ChipsetMediatek MT6769V/CU Helio G80 (12 nm)Qualcomm SDM768 Snapdragon 768G 5G (7 nm)
GPUMali-G52 MC2Adreno 620
OSAndroid 11, Funtouch 11.1Android 11, Funtouch 11.1 (International), OriginOS 1.0 for iQOO (China)
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal128GB 6GB RAM, 128GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 -UFS 2.2
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single16 MP, f/2.0, (wide)16 MP, f/2.0, (wide)
Triple64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF 2 MP (macro) Auxiliary lens64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro)
Video1080p@30fps, gyro-EIS4K@30/60fps, 1080p@30/60fps, gyro-EIS
Selfie camera
Features-HDR
Single16 MP, f/2.0, (wide)16 MP, f/2.0, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.1, A2DP, LE5.1, A2DP, LE, aptX HD
NFCNoNo
PositioningGPSGPS, GLONASS, GALILEO, BDS
RadioUnspecifiedNo
USBUSB Type-C 2.0, OTGUSB Type-C, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging33W wired55W wired
Type5000 mAh4400 mAh
Misc
ColorsBlue Purple, Black GreenAce Black, Cyber Blue, Silver
Models-V2073A
PriceAbout 260 EURAbout 220 EUR