Product
Vivo Y65
Vivo Y65
Xiaomi Redmi Note
Xiaomi Redmi Note
Battery
Type Li-Ion 3000 mAh, non-removable Li-Po 3200/3100 mAh, removable
Body
Build Glass front, plastic back, plastic frame Glass front (Gorilla Glass 3), plastic back, plastic frame
Dimensions 153.6 x 75.8 x 7.5 mm (6.05 x 2.98 x 0.30 in) 154 x 78.7 x 9.5 mm (6.06 x 3.10 x 0.37 in)
SIM Nano-SIM + Nano-SIM Dual SIM
Weight 157 g (5.54 oz) 199 g (7.02 oz)
Comms
Bluetooth 4.2, A2DP, LE 4.0, A2DP, LE
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS
Radio FM radio FM radio, recording
USB microUSB 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Display
Protection - Corning Gorilla Glass 3
Resolution 720 x 1280 pixels, 16:9 ratio (~267 ppi density) 720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Size 5.5 inches, 83.4 cm2 (~71.6% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~68.8% screen-to-body ratio)
Type IPS LCD IPS LCD
Features
Sensors Accelerometer, proximity, compass Accelerometer, gyro, proximity, compass
Launch
Announced 2017, October. Released 2017, November 2014, March. Released 2014, March
Status Discontinued Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash, HDR
Single 13 MP, f/2.2, AF 13 MP, f/2.2, 28mm (wide), AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDHC (dedicated slot)
Internal 16GB 3GB RAM 8GB 1GB RAM, 8GB 2GB RAM
  eMMC 5.1 -
Misc
Colors Gold, Matte Black, Rose Gold Black, White
Models 1719 2014712
SAR - 0.88 W/kg (head)     0.58 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100 HSDPA 900 / 2100
4G bands 1, 3, 5, 41 - Pakistan, Philippines, Bangladesh, Nepal -
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA
Technology GSM / HSPA / LTE GSM / HSPA
  1, 3, 5, 8, 40 - Thailand, Indonesia, Myanmar, Sri Lanka -
Our Tests
Audio quality - Noise -88.4dB / Crosstalk -85.2dB
Battery (old) - Endurance rating 55h
Camera - Photo / Video
Display - Contrast ratio: 1016 (nominal), 2.119 (sunlight)
Loudspeaker - Voice 65dB / Noise 66dB / Ring 75dB
Performance - Basemark OS II 2.0: 479Basemark X: 2974
Platform
Chipset Qualcomm MSM8917 Snapdragon 425 (28 nm) Mediatek MT6592 (28 nm)
CPU Quad-core 1.4 GHz Cortex-A53 Octa-core 1.4/1.7 GHz Cortex-A7
GPU Adreno 308 Mali-450MP4
OS Android 7.1 (Nougat), Funtouch 3.2 Android 4.2 (Jelly Bean), upgradable to 4.4.4 (KitKat), MIUI 9.2
Selfie camera
Single 5 MP, f/2.2 5 MP
Video 720p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes