On this page we compare specs Xiaomi Redmi Note 9 Octa core (2 GHz, Dual core, Cortex A75 2 GHz, Hexa Core, Cortex A55) with vivo Y11 Quad-core 1.3 GHz Cortex-A7, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
Hardware and OS | Xiaomi Redmi Note 9 | vivo Y11 |
---|
Operating system | Android v10 (Q) | Android 4.4.4 (KitKat) |
Processor | Octa core (2 GHz, Dual core, Cortex A75 2 GHz, Hexa Core, Cortex A55) | Quad-core 1.3 GHz Cortex-A7 |
Custom UI | MIUI | |
Chipset | MediaTek Helio G85 | Mediatek MT6582М |
GPU | | Mali-400MP2 |
Internal memory | 64 GB | 4 GB, 512 MB RAM |
Architecture | 64 bit | |
External memory | | microSD, up to 256 GB (dedicated slot) |
RAM | 4 GB | |
Expandable Memory | yes Up to 512 GB | |
Graphics | Mali-G52 | |
SIM Slot(s) | Dual SIM, GSM GSM | |
Display | Xiaomi Redmi Note 9 | vivo Y11 |
---|
Type | | IPS LCD |
Size | | 4" inc |
Resolution | | 480 x 800 px |
Touchscreen | | capacitive touchscreen |
Screen-to-Body Ratio | | 59.2% |
Screen Size | 6.53 inches (16.59 cm) | |
Display area | | 45.5 cm2 |
Screen Resolution | 1080 x 2340 pixels | |
Display Type | IPS LCD | |
Display aspect ratio | | 5:3 (height:width) |
Pixel Density | 395 ppi | 233 PPI |
Aspect Ratio | 19.5:9 | |
Colors | | 16M |
Refresh Rate | 60 Hz | |
Screen Protection | Corning Gorilla Glass v5 | |
Touch Screen | yes Capacitive Touchscreen, Multi-touch | |
Connectivity | Xiaomi Redmi Note 9 | vivo Y11 |
---|
2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
Wi-Fi | yes Wi-Fi 802.11, a/b/g/n | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
Network | 4G: Available , 3G: Available, 2G: Available | GSM / HSPA |
SIM card | | Dual SIM (Micro-SIM, dual stand-by) |
Bluetooth | yes v5.0 | 4.0, A2DP, EDR |
Edge | | Yes |
GPRS | | Yes |
GPS | yes with A-GPS, Glonass | Yes, with A-GPS |
Speed | | HSPA 21.1/7.2 Mbps |
USB | | microUSB 2.0, USB Host |
SIM Size | SIM1: Nano, SIM2: Nano | |
VoLTE | yes | |
Wi-Fi Calling | yes | |
Wi-Fi Features | Wi-Fi Direct, Mobile Hotspot | |
USB Connectivity | Mass storage device, USB charging | |
Main Camera | Xiaomi Redmi Note 9 | vivo Y11 |
---|
Resolution | 48 MP f/1.79 Primary Camera(2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(4.0" sensor size)2 MP f/2.4, Macro Camera(1.75µm pixel size)2 MP f/2.4, Depth Camera(5.0" sensor size) | |
Image Resolution | 8000 x 6000 Pixels | |
Flash | yes LED Flash | |
Sensor | ISOCELL Plus | |
Camera Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
Autofocus | yes Phase Detection autofocus | |
Physical Aperture | F1.79 | |
Video Recording | 3840x2160 @ 30 fps | |
Shooting Modes | Continuos Shooting, High Dynamic Range mode (HDR), Burst mode | |
Settings | Exposure compensation, ISO control | |
Camera | Xiaomi Redmi Note 9 | vivo Y11 |
---|
Main camera | | 5 MP, Single |
Specs | | 5 MP, AF |
Features | | LED flash |
Video | | 1080p@30fps |
Selfie camera | | 2 MP, Single |
Front Camera | Xiaomi Redmi Note 9 | vivo Y11 |
---|
Resolution | 13 MP f/2.25 Primary Camera(3" sensor size, 1.12µm pixel size) | |
Physical Aperture | F2.25 | |
Video Recording | 1920x1080 @ 30 fps | |
Multimedia | Xiaomi Redmi Note 9 | vivo Y11 |
---|
3.5 mm Jack | | Yes |
Radio | | FM radio |
Audio Jack | 3.5 mm | |
Loudspeaker | yes | |
Design | Xiaomi Redmi Note 9 | vivo Y11 |
---|
Colors | | White, Black |
Dimensions | | 123 x 62.5 x 8.8 mm |
Weight | 200 grams | 124 g |
Height | 161.4 mm | |
Width | 76.7 mm | |
Thickness | 8.7 mm | |
Colours | Pebble Grey, Arctic White, Aqua Green | |
Waterproof | yes Splash proof | |
Battery | Xiaomi Redmi Note 9 | vivo Y11 |
---|
Battery capacity | | 1700 mAh, Removable Li-Po |
Battery life | | Talking time- Up to 11 h (2G) / Up to 8 h (3G) Music play - Up to 34 h |
Type | Li-ion | |
Capacity | 5020 mAh | |
User Replaceable | No | |
Quick Charging | yes Fast, 22.5W | |
USB Type-C | yes | |
USB OTG Support | yes | |
Other | Xiaomi Redmi Note 9 | vivo Y11 |
---|
Release date | | 2014, Q4 |
Sensors | | Accelerometer, proximity , Infrared port |
Features | Xiaomi Redmi Note 9 | vivo Y11 |
---|
Fingerprint Sensor | yes | |
Fingerprint Sensor Position | Rear | |
Other Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | |