Phone Comparison - Vivo Y66 vs Xiaomi Redmi Note 8 vs Xiaomi Redmi Note 8T

Price Comparison (India) - -

general General Info

Manufacturer vivo Xiaomi Xiaomi
Announced December 2016 August 2019 November 2019
Status Available - December 2016 Coming Soon - October 2019 Coming Soon - November 2019
Price Rs. 14,990 ($216.00) [Similarly Priced] Rs. 9,999 ($0.00) [Similarly Priced] -
Colors Gold Nebula Red, Neptune Blue, Space Black Stellar blue, Moon white, Midnight gray
Form Factor Candybar Candybar Candybar
Dimension 153.56 x 75.79 x 7.49 mm
(6.05 x 2.98 x 0.29 in)
158.3 x 75.3 × 8.35 mm
(6.23 x 2.96 × 0.33 in)
161.1 x 75.4 x 8.6 mm
(6.34 x 2.97 x 0.34 in)
Weight 157 g (5.54 oz) 190 g (6.7 oz) 200 g (7.05 oz)
SIM Type Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) Hybrid Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 40(2300), 41(2500) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300)
Messaging SMS, MMS, EMail, IM
Build Features - Metal Body
- 2.5D Curved Glass
- Fingerprint Sensor
- Fingerprint Sensor
Notification LED Yes - -

hardware Hardware and OS

OS Android OS, v6.0.1 (Marshmallow) Android 9.0 (Pie) Android 9.0 (Pie)
User Interface FunTouch OS 3.0 MIUI 10 MIUI 10
Processor Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8937 Snapdragon 430 Octa-core 2.0 GHz Kryo 260, Qualcomm SDM665 Snapdragon 665 (11 nm) Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver), Qualcomm SDM665 Snapdragon 665 (11 nm)
GPU Adreno 505 Adreno 610 Adreno 610
RAM 3 GB 6 GB 4 GB
Internal Memory 32 GB 128 GB 128 GB
External Memory microSD, up to 128 GB microSD, up to 256 GB microSD, up to 256 GB (dedicated slot)

display Display

Type IPS LCD capacitive touchscreen Full HD+ curved glass LCD Touchscreen, Corning Gorilla Glass 5 protection IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 5
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 6.39 inches 6.3 inches
Resolution 720 x 1280 pixels (267 ppi) 1080 x 2340 pixels (403 ppi) 1080 x 2340 pixels (409 ppi)
Screen-to-Body Ratio 71.66% - 80.24%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio, recording FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4160 x 3120 pixels 48 MP + 8 MP + 2 MP + 2 MP 48 MP + 8 MP + 2 MP + 2 MP
Flash LED Flash Dual-LED Flash Led Flash
Features AutoFocus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama 48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4", 1.12µm
2 MP, f/2.4, 1/5", 1.75µm (dedicated macro camera)
2 MP, f/2.4, 1/5", 1.75µm, depth sensor
HDR, Panorana
48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4", 1.12µm
2 MP, f/2.4, 1/5", 1.75µm (dedicated macro camera)
2 MP, f/2.4, 1/5", 1.75µm, depth sensor
HDR, Panorama
Video 1080p@30fps 2160p@30fps, 1080p@30/60/120fps, (gyro-EIS) 2160p@30fps, 1080p@30/60/120fps, gyro-EIS
Front Camera 5 MP [Similar] 13 MP
HDR
1080p@30fps [Similar]
13 MP, f/2.0, 1.12µm
1080p@30fps
HDR, panorama [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE, EV-DO Rev.A 3.1 Mbps, VoLTE HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps HSPA 42.2/11.5 Mbps, LTE-A
Bluetooth v4.1, A2DP 5.0, A2DP, LE 4.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0 2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 Yes Yes

memory User Memory

Internal 32 GB, 3 GB RAM 128 GB, 6 GB RAM or 64 GB, 4 GB RAM 128 GB, 4 GB RAM or 64 GB, 4 GB RAM or 32 GB, 3 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 256 GB microSD, up to 256 GB (dedicated slot)
USB OTG Supported Yes Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
NFC NFC not supported NFC not supported NFC supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery
Fast battery charging 18W (Quick Charge 4)
Non-removable Li-Po Battery
Fast battery charging 18W
Capacity 3000 mAh 4000 mAh 4000 mAh
Stand by - - -
Talk Time - - -