Xiaomi Mi Mix Alpha vs Realme X2

Price Comparison (India)

-	Rs. 16,999

Manufacturer
Xiaomi	Realme
Announced
September 2019	Released 2019, September
Status
Coming Soon - December 2019	Coming Soon - December 17, 2019
Price
-	Rs. 16,999 ($0.00) [Similarly Priced]
Colors
Black	Pearl White, Pearl Blue
Form Factor
Candybar	Candybar
Dimension
154.4 x 72.3 x 10.4 mm (6.08 x 2.85 x 0.41 in)	158.7 × 75.2 × 8.6 mm (6.25 × 2.96 × 0.34 in)
Weight
241 g (8.5 oz)	182 g (6.42 oz)
SIM Type
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
3G Network
HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 2100
4G Network
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China 5G SA / NSA / Sub6 / mmWave; N41/N78/N79	LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)
Messaging

Build Features
- Fingerprint Sensor(in-display) Titanium alloy frame (TC4), ceramic back strip	- Fingerprint Sensor(In-display)

OS
Android 10 (Q)	Android 9.0 (Pie), planned upgrade to Android 10.0
User Interface
MIUI 11	ColorOS 6
Processor
Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485), Qualcomm SDM855 Snapdragon 855+ (7 nm) [Similar]	Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730G (8 nm) [Similar]
GPU
Adreno 640 (700 MHz) [Similar]	Adreno 618 [Similar]
RAM
12GB [Browse Similar]	8GB [Browse Similar]
Internal Memory
512GB	128GB
External Memory
No	microSD, up to 256 GB (dedicated slot)

Type
Flexible Super AMOLED Capacitive Touchscreen	Full HD+ Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5
Colors
16M colors	16M colors
Size
7.92 inches [Similar]	6.4 inches [Similar]
Resolution
2088 x 2250 pixels (388 ppi)	1080 x 2340 pixels (403 ppi)
Screen-to-Body Ratio
180.36%	-
Multi-Touch

Rear Camera
108 MP + 12 MP + 20 MP [Similar]	64 MP + 8 MP + 2 MP + 2 MP [Similar]
Flash
Dual-LED Flash	LED Flash
Features
108 MP, f/1.7, (wide), 1/1.33", 0.8µm, PDAF, Laser AF 12 MP, f/2.0, 54mm (telephoto), 1/2.55", 1.4µm, Dual Pixel PDAF, Laser AF, 2x optical zoom 20 MP, f/2.2, 13mm (ultrawide), 1/2.8", 1.0µm, Laser AF HDR, Panorama	64 MP, f/1.8, (wide), 1/1.7", 0.8µm, PDAF 8 MP, f/2.3, 13mm (ultrawide), 1/4", 1.12µm 2 MP, f/2.4, 1/5", 1.75µm (dedicated macro camera) 2 MP, f/2.4, 1/5", 1.75µm, depth sensor HDR, panorama
Video
2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps	2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
Front Camera
No - uses main camera Dual-LED flash HDR, panorama 2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps [Similar]	32 MP, f/2.0, 0.8µm HDR, 1080p@30fps [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2048/150 Mbps, 5G (2+ Gbps DL)	HSPA 42.2/11.5 Mbps, LTE-A
Bluetooth
5.0, A2DP, LE, aptX HD	5.0, A2DP, 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, Wi-Fi Direct, hotspot
USB
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 A-GPS, GLONASS, GALILEO, BDS
Browser
Yes

Internal
512GB, 12GB RAM (UFS3.0)	128GB, 8GB RAM or 128GB, 6GB RAM or 64GB, 4GB RAM (UFS2.1)
Expandable Storage
No	microSD, up to 256 GB (dedicated slot)
USB OTG
Supported	Not Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

Barometer Sensor

NFC

Type
Non-removable Li-Po Battery Fast battery charging 40W	Non-removable Li-Po Battery Fast battery charging 30W: 67% in 30 min (VOOC Flash Charge 3.0)
Capacity
4050 mAh	4000 mAh
Stand by
-	-
Talk Time
-	-