Comparisons / Comparison of Motorola Moto Z4 and Vivo Y91i (India)

Comparison of Motorola Moto Z4 and Vivo Y91i (India) [S]ave

Attribute
Motorola Moto Z4 ×
Vivo Y91i (India) ×
General
BrandMotorolaVivo
Launch
Announced2019-05-012019-03-01
Body
Width (mm)7.48.3
Length (mm)158155.1
Height (mm)7575.1
Weight (g)165163.5
SIMSingle SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by)
FrontGlass-
BackGlass-
FrameAluminum-
Network
Technology
  • CDMA
  • GSM
  • HSPA
  • LTE
  • GSM
  • HSPA
  • LTE
2G bands
  • CDMA 800 / 1900
  • GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
  • GSM 850 / 900 / 1800 / 1900
3G bands
  • HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
  • HSDPA 850 / 900 / 2100
4G bands
  • 1, 2, 3, 4, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 38, 40, 41, 66, 71
  • 1, 3, 5, 7, 8, 38, 40, 41
  • 1, 3, 5, 8, 40
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Platform
OSAndroid 9.0 (Pie)Android 8.1 (Oreo)
ChipsetQualcomm SDM675 Snapdragon 675 (11 nm)Mediatek MT6762 Helio P22 (12 nm)
CPUOcta-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)Octa-core 2.0 GHz Cortex-A53
GPUAdreno 612PowerVR GE8320
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC (dedicated slot)
Internal
  • 128GB 4GB RAM
  • 16GB 2GB RAM
  • 32GB 2GB RAM
  • 32GB 3GB RAM
Display
Size (in)6.46.22
Resolution (px)1080 x 2340720 x 1520
ProtectionCorning Gorilla Glass 3-
Display TypeOLEDIPS LCD
Battery
TypeLi-IonLi-Po
ChargingFast charging 15W-
Capcity (mAh)36004030
Main Camera
Main Camera TypeSingleSingle
Main Camera Properties
  • 48 MP, f/1.7, (wide), 1/2.0", 0.8µm, PDAF, OIS
  • 13 MP, f/2.2, PDAF
Main Camera Video4K@30fps, 1080p@30/60fps1080p@30fps
Main Camera FeaturesDual-LED dual-tone flash, panorama, HDRLED flash, panorama
Selfie Camera
Selfie Camera TypeSingleSingle
Selfie Camera Properties
  • 25 MP, f/2.0, 0.9µm
  • 5 MP, f/1.8
Selfie Camera Video1080p@30fps-
Selfie Camera FeaturesHDR-
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspotWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE, EDR5.0, A2DP, LE
GPS++
NFC+-
RadioFM radioFM radio
USBUSB Type-C 3.1, magnetic connector, USB On-The-GomicroUSB 2.0, USB On-The-Go
Sound
Loudspeaker++
3.5mm jack++
Features
Sensors
  • Fingerprint (under display
  • accelerometer
  • compass
  • gyro
  • optical)
  • proximity
  • Accelerometer
  • compass
  • proximity
Misc
Colors
  • Flash Grey
  • Frost White
  • Fusion Black
  • Ocean Blue
  • Sunset Red
Models-
  • 1820_19
SAR Head (W/kg)1.161.28
SAR Body (W/kg)1.440.61



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