Comparisons / Comparison of Xiaomi Redmi 8A Dual and Vivo Y15

Comparison of Xiaomi Redmi 8A Dual and Vivo Y15 [S]ave

Attribute
Vivo Y15 ×
Xiaomi Redmi 8A Dual ×
General
BrandVivoXiaomi
Launch
Announced2019-05-282020-02-11
Body
Width (mm)8.99.4
Length (mm)159.4156.5
Height (mm)76.875.4
Weight (g)190.5188
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
FrontGlassGlass
BackPlasticPlastic
FramePlasticPlastic
Network
Technology
  • GSM
  • HSPA
  • LTE
  • GSM
  • HSPA
  • LTE
2G bands
  • GSM 850 / 900 / 1800 / 1900
  • GSM 850 / 900 / 1800 / 1900
3G bands
  • HSDPA 850 / 900 / 2100
  • HSDPA 850 / 900 / 1900 / 2100
4G bands
  • 1, 3, 5, 8, 40, 41
  • 1, 3, 5, 8, 40, 41
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
Platform
OSAndroid 9.0 (Pie)Android 9.0 (Pie)
ChipsetMediatek MT6762 Helio P22 (12 nm)Qualcomm SDM439 Snapdragon 439 (12 nm)
CPUOcta-core 2.0 GHz Cortex-A53Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
GPUPowerVR GE8320Adreno 505
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal
  • 64GB 4GB RAM
  • 32GB 2GB RAM
  • 32GB 3GB RAM
  • 64GB 3GB RAM
Display
Size (in)6.356.22
Resolution (px)720 x 1544720 x 1520
Protection-Corning Gorilla Glass 5
Display TypeIPS LCDIPS LCD
Battery
TypeLi-PoLi-Po
Charging-Fast charging 18W, Reverse charging
Capcity (mAh)50005000
Main Camera
Main Camera TypeTripleDual
Main Camera Properties
  • 13 MP, f/2.2, PDAF
  • 2 MP, f/2.4, (depth)
  • 8 MP, f/2.2, 16mm (ultrawide)
  • 13 MP, f/2.2, (wide), 1/3.1", 1.12µm, PDAF
  • 2 MP, f/2.4, (depth)
Main Camera Video1080p@30fps1080p@30fps
Main Camera FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Selfie Camera
Selfie Camera TypeSingleSingle
Selfie Camera Properties
  • 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
  • 8 MP, f/2.0, 1/4", 1.12µm
Selfie Camera Video1080p@30fps1080p@30fps
Selfie Camera Features-HDR
Comms
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspotWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE4.2, A2DP, LE
GPS++
NFC--
RadioFM radioFM Radio, built-in antenna
USBmicroUSB 2.0, USB On-The-GoUSB Type-C 2.0, USB On-The-Go
Sound
Loudspeaker++
3.5mm jack++
Features
Sensors
  • Fingerprint (rear-mounted)
  • accelerometer
  • compass
  • proximity
  • Accelerometer
  • compass
  • proximity
Misc
Colors
  • Aqua Blue
  • Burgundy Red
  • Midnight Grey
  • Sea Blue
  • Sky White
Models-
  • M2001C3K3I
SAR Head (W/kg)1.010.34
SAR Body (W/kg)0.751



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