Xiaomi Mi 9T vs Samsung Galaxy A71 vs OPPO Reno4 Lite

General Info

Manufacturer
Xiaomi	Samsung	Oppo
Announced
June 2019	December 2019	Not announced yet
Status
Coming Soon - June 2019	Available. Released 2020, January	Rumored
Price
-	Rs. 29,999 ($0.00) [Similarly Priced]	-
Colors
Carbon black, Red flame, Glacier blue	Prism Crush White, Black, Pink, Blue	Magic Blue, Matte Black
Form Factor
Candybar	Candybar	Candybar
Dimension
156.7 x 74.3 x 8.8 mm (6.17 x 2.93 x 0.35 in)	163.6 x 76.0 x 7.7 mm (6.44 x 2.99 x 0.3 in)	160.1 x 73.8 x 7.5 mm (6.3 x 2.91 x 0.3 in)
Weight
191 g (6.74 oz)	179 g (6.31 oz)	164 g (5.78 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)	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 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100 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)	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100)	LTE
Messaging

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

OS
Android 9.0 (Pie)	Android 10.0	Android 10
User Interface
MIUI 10	One UI 2.0	ColorOS 7.2
Processor
Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730 (8 nm)	Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730 (8 nm)	Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55), Mediatek Helio P95 (12 nm)
GPU
Adreno 618	Adreno 618	PowerVR GM9446
RAM
6 GB	8 GB	8 GB
Internal Memory
64/128 GB	128 GB	128 GB
External Memory
No	microSD, up to 512 GB (dedicated slot)	microSDXC (dedicated slot)

Type
AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5	Full HD+ Infinity-O Super AMOLED Capacitive Touchscreen	Super AMOLED capacitive touchscreen Corning Gorilla Glass 3+ 430 nits typ. brightness (advertised)
Colors
16M colors	16M colors	16M Colour
Size
6.39 inches	6.7 inches	6.43 inches
Resolution
1080 x 2340 pixels (403 ppi)	1080 x 2400 pixels (393 ppi)	1080 x 2400 pixels (409 ppi)
Screen-to-Body Ratio
86.23%	87.08%	84.61%
Multi-Touch

Rear Camera
48 MP + 8 MP + 13 MP	64 MP + 12 MP + 5 MP + 5 MP	48 MP + 8 MP + 2 MP + 2 MP
Flash
Dual-LED Flash	LED Flash	LED flash
Features
48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF 8 MP, f/2.4, 53mm (telephoto), 1/4", 1.12µm, PDAF, 2x optical zoom 13 MP, f/2.4, 12mm (ultrawide), 1/3", 1.12µm HDR, Panorama	64 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF 12 MP, f/2.2, 13mm (ultrawide) 5 MP, f/2.2, depth sensor 5 MP, f/2.4, macro camera Panorama, HDR	48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (depth) 2 MP, f/2.4, (depth) HDR, panorama
Video
2160p@30fps, 1080p@30/120/240fps, 1080p@960fps	2160p@30fps, 1080p@30/60/240fps, 1080p@960fps; gyro-EIS	1080p@30fps
Front Camera
Motorized pop-up 20 MP, f/2.2, 0.8µm, HDR, 1080p@30fps	32 MP, f/2.0, 25mm (wide) HDR 1080p@30fps	16 MP, f/2.0, 26mm (wide), 1/3.1", 1.0µm 2 MP, f/2.4, (depth) HDR 1080p@30fps

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

Internal
64/128 GB, 6 GB RAM	128 GB, 8 GB RAM	128 GB, 8 GB RAM
Expandable Storage
No	microSD, up to 512 GB (dedicated slot)	microSDXC (dedicated slot)
USB OTG
Supported	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 25W	Non-removable Li-Po Battery Fast battery charging 30W, 50% in 30 min, 100% in 53 min (advertised) VOOC 4.0
Capacity
4000 mAh	4000 mAh	4015 mAh
Stand by
-	-	-
Talk Time
-	-	-