Xiaomi Mi 9 Lite vs vivo V21

General Info

Manufacturer
Xiaomi	vivo
Announced
September 2019	April 2021
Status
Coming Soon - September 2019	Coming Soon - May 2021
Colors
Black, Blue, White	Dusk Blue, Sunset Dazzle
Form Factor
Candybar	Candybar
Dimension
156.8 x 74.5 x 8.7 mm (6.17 x 2.93 x 0.34 in)	159.7 x 73.9 x 7.3 mm (6.29 x 2.91 x 0.29 in)
Weight
179 g (6.31 oz)	176 g (6.21 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by)	Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
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)	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 39, 40, 41
Messaging

Build Features
- Fingerprint Sensor	- Fingerprint Sensor (under display, optical)

OS
Android 9.0 (Pie)	Android 11
User Interface
MIUI 10	Funtouch 11.1
Processor
Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver), Qualcomm SDM710 Snapdragon 710 (10 nm) [Similar]	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6853 Dimensity 800U 5G (7 nm) [Similar]
GPU
Adreno 616 [Similar]	Mali-G57 MC3 [Similar]
RAM
6GB [Browse Similar]	8 GB [Browse Similar]
Internal Memory
128GB	128 GB
External Memory
microSD, up to 256 GB (uses shared SIM slot)	microSDXC (uses shared SIM slot)

Type
Full HD+ Super AMOLED Capacitive Touchscreen Corning Gorilla Glass 5 403 nits, HDR	FHD+ AMOLED Screen 90Hz Refresh Rate HDR10+ 500 nits (typ)
Colors
16M colors	16M Colour
Size
6.39 inches [Similar]	6.44 inches [Similar]
Resolution
1080 x 2340 pixels (403 ppi)	1080 x 2400 pixels (409 ppi)
Screen-to-Body Ratio
85.94%	84.70%
Multi-Touch

Rear Camera
48 MP + 8 MP + 2 MP [Similar]	64 MP + 8 MP + 2 MP [Similar]
Flash
LED Flash	LED Flash
Features
48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF 8 MP, (ultrawide) 2 MP, depth sensor HDR, Panorama	64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF, OIS 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) HDR, Panorama
Video
2160p@30fps, 1080p@30/60/120fps, 720p@960fps	4K@30fps (no OIS), 1080p@30/60fps
Front Camera
32 MP, f/2.0, 0.8µm, HDR, 1080p@30fps [Similar]	44 MP, f/2.0, (wide), AF, OIS Dual-LED flash, HDR 4K@30fps (no OIS), 1080p@30fps [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A	HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth
5.0, A2DP, LE, aptX HD	5.1, A2DP, LE
Wi-Fi
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
2.0, Type-C 1.0 reversible connector	USB Type-C 2.0, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS	Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser
Yes	Yes

Internal
128GB, 6GB RAM or 64GB, 6GB RAM	128 GB, 8 GB RAM UFS 2.2
Expandable Storage
microSD, up to 256 GB (uses shared SIM slot)	microSDXC (uses shared SIM slot)
USB OTG
Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC

Type
Non-removable Li-Po Battery Fast battery charging 18W	Non-removable Li-Po Battery Fast battery charging 33W, 66% in 30 min (advertised)
Capacity
4030 mAh	4000 mAh
Stand by
-	-
Talk Time
-	-