Motorola Moto X4 vs Vivo Y21

Key Specs
Display5.2
Battery3000 mAh
Camera12 MP + 8 MP
Storage64 GB 6 GB RAM
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bandsLTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300), 41(2500)
SpeedHSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat13 600/150 Mbps
GPRSYes
EDGEYes
Launch
Announced2017, August
StatusAvailable. Released 2017, October
Body
Dimensions148.4 x 73.4 x 8 mm (5.84 x 2.89 x 0.31 in)
Weight163 g (5.75 oz)
BuildFront/back glass & aluminum frame
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
- IP68 certified - dust/water proof over 1.5 meter and 30 minutes
Display for Motorola Moto X4
TypeLTPS IPS LCD capacitive touchscreen, 16M colors
Size5.2 inches, 74.5 cm2 (~68.4% screen-to-body ratio)
Resolution1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
MultitouchYes
ProtectionCorning Gorilla Glass 3
Platform
OSAndroid 7.1 (Nougat), planned upgrade to Android 8.0 (Oreo); Android One
ChipsetQualcomm Snapdragon 630
CPUOcta-core 2.2 GHz Cortex-A53
GPUAdreno 508
Memory
Card slotmicroSD, up to 256 GB
Internal64 GB, 4 GB RAM or 32 GB, 3 GB RAM
Camera
PrimaryDual: 12 MP (f/2.0, 1.4 µm, PDAF, dual pixel) + 8 MP (f/2.2, 1.12 µm, no AF), phase detection autofocus, dual-LED (dual tone) flash
FeaturesGeo-tagging, touch focus, face detection, panorama, auto-HDR
Video2160p@30fps, 1080p@30/60fps,
Secondary16 MP, f/2.0, 1.0 µm pixel size, 1080p, LED flash
Sound
Alert typesVibration; MP3, WAV ringtones
LoudspeakerYes
3.5mm jackYes
- Active noise cancellation with dedicated mic
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Bluetooth4.2, A2DP, LE, EDR, aptX
GPSYes, with A-GPS, GLONASS, GALILEO
NFCYes
RadioNo
USBType-C 1.0 reversible connector, USB On-The-Go
Features
SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compass
MessagingSMS(threaded view), MMS, Email, Push Email, IM
BrowserHTML5
JavaNo
- Fast battery charging (15W)
- MP3/AAC+/WAV/Flac player
- MP4/H.264 player
- Photo/video editor
- Document viewer
Battery
Non-removable Li-Ion 3000 mAh battery
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VIVO Y21

Rs. 59,699

Vivo Y21
Key Specs
Display6.51"
Battery5000 mAh
Camera13 MP + 2 MP
Storage128GB Built-in
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 38, 40, 41
SpeedHSPA 42.2/5.76 Mbps, LTE
Launch
Announced2021, August 20
StatusAvailable. Released 2021, August 20
Body
Dimensions164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)
Weight182 g (6.42 oz)
SIMDual SIM (Nano-SIM, dual stand-by)
Display for Vivo Y21
TypeIPS LCD
Size6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio)
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Platform
OSAndroid 11, Funtouch 11.1
ChipsetMediatek MT6765 Helio P35 (12nm)
CPUOcta-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPUPowerVR GE8320
Memory
Card slotmicroSDXC (dedicated slot)
Internal64GB 4GB RAM, 128GB 4GB RAM
Main Camera
Dual13 MP, f/2.2, (wide), PDAF
2 MP, f/2.4, (macro)
FeaturesLED flash
Video1080p@30fps
Selfie camera
Single8 MP, f/2.0, (wide)
Video1080p@30fps
Sound
LoudspeakerYes
3.5mm jackYes
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE
GPSYes, with A-GPS, GLONASS, GALILEO, BDS
NFCNo
RadioFM radio
USBUSB Type-C 2.0, USB On-The-Go
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
TypeLi-Po 5000 mAh, non-removable
ChargingFast charging 18W

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