vivo Y21 vs Samsung Galaxy A03

Phones Images
PHONES
Phone Names vivo Y21 Samsung Galaxy A03
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 38, 40, 411, 3, 5, 7, 8, 20, 28, 38, 40, 41
SpeedHSPA, LTEHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2021, August 202021, November 26
StatusAvailable. Released 2021, August 20Available. Released 2022, January 21
Body
BuildGlass front, plastic frame, plastic backGlass front, plastic back, plastic frame
Dimensions164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight182 g (6.42 oz)196 g (6.91 oz)
Display
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio)6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)
TypeIPS LCDPLS LCD
Platform
CPUOcta-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
ChipsetMediatek MT6765 Helio P35 (12 nm)Unisoc T606 (12 nm)
GPUPowerVR GE8320Mali-G57 MP1
OSAndroid 11, Funtouch 11.1Android 11, upgradable to Android 13, One UI core 5
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal64GB 4GB RAM, 128GB 4GB RAM32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM, 64GB 3GB RAM, 128GB 4GB RAM
 -eMMC 5.1
Main Camera
Dual13 MP, f/2.2, (wide), PDAF 2 MP (macro)48 MP, f/1.8, (wide), AF Auxiliary lens
FeaturesLED flashLED flash
Single8 MP, f/2.0, (wide)5 MP, f/2.2
Video1080p@30fps1080p@30fps
Selfie camera
Single8 MP, f/2.0, (wide)5 MP, f/2.2
Video1080p@30fpsYes
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDSGPS
RadioFM radioUnspecified
USBUSB Type-C 2.0, OTGmicroUSB 2.0
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, compassAccelerometer, proximity
Battery
Charging18W wired-
Type5000 mAhLi-Po 5000 mAh
Misc
ColorsDiamond Glow, Midnight BlueBlack, Blue, Red
ModelsV2111SM-A035F, SM-A035F/DS, SM-A035M, SM-A035G
PriceAbout 180 EUR€ 119.90 / £ 88.00 / ₹ 11,990
SAR EU-0.20 W/kg (head)     1.35 W/kg (body)