Xiaomi Mi 9 vs Xiaomi Mi Mix 3 5G vs Xiaomi Black Shark Helo

General Info

Manufacturer
Xiaomi	Xiaomi	Xiaomi
Announced
February 2019	February 2019	October 2018
Status
Coming Soon - March 2019	Coming Soon - May 2019	Available - November 2018
Colors
Lavender Violet, Ocean Blue, Piano Black	Sapphire Blue, Onyx Black	Black
Form Factor
Candybar	Candybar	Candybar
Dimension
157.5 x 74.7 x 7.6 mm (6.2 x 2.94 x 0.3 in)	157.9 x 74.7 x 9.4 mm (6.22 x 2.94 x 0.37 in)	160 x 75.2 x 8.7 mm (6.3 x 2.96 x 0.34 in)
Weight
173 g (6.1 oz)	-	190 g (6.7 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by)	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 CDMA 800 & TD-SCDMA	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1xEV-DO	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA2000 1xEV-DO
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 28(700), 38(2600), 39(1900), 40(2300)	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)	LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging

Build Features
Fingerprint Sensor (In-display)	- Fingerprint Sensor	Fingerprint Sensor

OS
Android 9.0 (Pie); MIUI 10	Android 9.0 (Pie)	Android 8.0 (Oreo)
User Interface
-	MIUI 10	MIUI 10
Processor
Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485), Qualcomm SDM855 Snapdragon 855 (7 nm)	Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485), Qualcomm SDM855 Snapdragon 855 (7 nm)	Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver), Qualcomm SDM845 Snapdragon 845 (10 nm)
GPU
Adreno 640	Adreno 640	Adreno 630
RAM
6/8 GB	6 GB	10 GB
Internal Memory
64/128 GB	64/128 GB	256 GB
External Memory
No	No	No

Type
Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 6	Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5	AMOLED Capacitive Touchscreen
Colors
16M colors	16M colors	16M colors
Size
6.39 inches	6.39 inches	6.01 inches
Resolution
1080 x 2340 (403 ppi)	1080 x 2340 (403 ppi)	1080 x 2160 pixels (402 ppi)
Screen-to-Body Ratio
85.33%	85.11%	77.40%
Multi-Touch

Rear Camera
48 MP + 16 MP + 12 MP	12 MP + 12 MP	12 MP + 20 MP
Flash
Dual-LED Flash	LED Flash	Dual-LED Dual-tone Flash
Features
48 MP, f/1.8, 1/2", 0.8µm, Laser/PDAF 16 MP, f/2.2, 13mm (ultrawide), 1/3.0", 1.0µm, Laser/PDAF 12 MP, f/2.2, 54mm (telephoto), 1/3.6", 1.0µm, Laser/PDAF, 2x optical zoom HDR, panorama	12 MP (wide), f/1.8, 1/2.55", 1.4µm, Dual Pixel PDAF, 4-axis OIS 12 MP (telephoto), 1/3.4", 1.0µm HDR, Panorama	12 MP, f/1.8, 1.25µm, dual pixel PDAF 20 MP, f/1.8, 1.0µm, AF, 2x optical zoom HDR, Panorama
Video
2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps	2160p@30/60fps, 1080p@30/60fps, 1080p@960fps	2160p@30fps, 1080p@30fps, 720p@120fps
Front Camera
20 MP, f/2.0, 0.9µm, HDR, 1080p@30fps	Mechanical pop-up 24 MP, 1/2.8", 0.9µm Mechanical pop-up 2 MP, depth sensor LED flash, HDR, 1080p@30fps	20 MP, f/2.2, 1.0µm, , 1080p@30fps

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSPA, LTE-A	HSPA, LTE, 5G	HSPA, LTE-A (3CA)
Bluetooth
5.0, A2DP, LE, aptX HD	5.0, A2DP, aptX HD, LE	5.0, A2DP, aptX HD, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go	Type-C 1.0 reversible connector	2.0, Type-C 1.0 reversible connector
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS	Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS	Yes, with A-GPS, GLONASS, BDS
Browser
	Yes

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC