On this page we compare specs Vivo Y77 Octa core (2.4 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55) with Xiaomi Redmi Note 9 Pro Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver), 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 | Vivo Y77 | Xiaomi Redmi Note 9 Pro |
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Operating system | Android v12 | Android 10.0; MIUI 11 |
Processor | Octa core (2.4 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55) | Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) |
Custom UI | Funtouch OS | |
Chipset | MediaTek Dimensity 810 MT6833 | Qualcomm SM7125 Snapdragon 720G (8 nm) |
GPU | Mali-G57 MC2 | Adreno 618 |
Internal memory | 128 GB | 64GB 4GB RAM, 128GB 6GB RAM |
Architecture | 64 bit | |
External memory | Yes, Up to 1 TB | microSDXC (dedicated slot) |
RAM | 8 GB | |
Display | Vivo Y77 | Xiaomi Redmi Note 9 Pro |
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Type | IPS LCD | IPS LCD |
Size | 6.6 inches (16.76 cm) | 6.67" inc |
Resolution | | 1080 x 2400 px |
Protection | | Corning Gorilla Glass 5 |
Touchscreen | Yes, Capacitive Touchscreen, Multi-touch | capacitive touchscreen |
Screen-to-Body Ratio | | 84.5% |
Screen format | 20:9 | |
Display area | | 107.4 cm2 |
PPI /points per inch/ | 399 ppi | |
Display aspect ratio | | 20:9 (height:width) |
Pixel Density | | 395 PPI |
Colors | | 16M |
Other | | 450 nits typ. brightness (advertised) |
Connectivity | Vivo Y77 | Xiaomi Redmi Note 9 Pro |
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4G Bands | TD-LTE 2300(band 40), FD-LTE 1800(band 3) | |
Network Support | 5G, 4G, 3G, 2G | |
2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
SIM Slot(s) | Dual SIM, GSM GSM | |
3G Network | | HSDPA 850 / 900 / 1900 / 2100 |
4G Network | | LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500) |
Wi-Fi | Yes, Wi-Fi 802.11, b/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
USB Connectivity | Mass storage device, USB charging | |
Network | | GSM / HSPA / LTE |
VoLTE | Yes | |
SIM card | SIM1: Nano, SIM2: Nano (Hybrid) | Dual SIM (Nano-SIM, dual stand-by) |
Bluetooth | Yes, v5.1 | 5.0, A2DP, LE |
Edge | | Yes |
GPRS | | Yes |
GPS | Yes with A-GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, NavIC |
Speed | | HSPA 42.2/5.76 Mbps, LTE-A |
USB | | 2.0, Type-C 1.0 reversible connector |
Camera | Vivo Y77 | Xiaomi Redmi Note 9 Pro |
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Camera Setup | Triple | |
Autofocus | Yes | |
Camera Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
Flash | Yes, LED Flash | |
Image Resolution | 9000 x 7000 Pixels | |
Main camera | 64 MP, Primary Camera, 2 MP, Macro Camera, 2 MP, Depth Camera, | 48 MP, Quad |
Features | | LED flash, HDR, panorama |
Video | | 2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS |
Selfie camera | 16 MP, Primary Camera, | 16 MP, Single |
Multimedia | Vivo Y77 | Xiaomi Redmi Note 9 Pro |
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Headphone jack | 3.5 mm | |
Loudspeaker | Yes | |
3.5 mm Jack | | Yes |
Radio | | FM radio, recording |
Design | Vivo Y77 | Xiaomi Redmi Note 9 Pro |
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Colors | | Aurora Blue, Glacier White, Interstellar Black |
Body build | | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame |
Dimensions | | 165.8 x 76.7 x 8.8 mm |
Weight | | 209 g |
Other features | Vivo Y77 | Xiaomi Redmi Note 9 Pro |
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Fingerprint Sensor | Yes | |
Fingerprint Sensor Position | Side | |
Other Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | |
Battery | Vivo Y77 | Xiaomi Redmi Note 9 Pro |
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Capacity | 5000 mAh | |
Type | Li-Polymer | |
Removable | No | |
Quick Charging | Yes, Fast | |
USB Type-C | Yes | |
Battery capacity | | 5020 mAh, Non-removable Li-Po |
Other | Vivo Y77 | Xiaomi Redmi Note 9 Pro |
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Release date | | 2020, March 12 |
Sensors | | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port |