Realme U1 vs Realme X2

Price Comparison (India)

Manufacturer
Realme	Realme
Announced
November 2018	Released 2019, September
Status
Available - December 2018	Coming Soon - December 17, 2019
Price
Rs. 10,999 ($0.00) [Similarly Priced]	Rs. 16,999 ($0.00) [Similarly Priced]
Colors
Ambitious Black, Brave Blue, Fiery Gold	Pearl White, Pearl Blue
Form Factor
Candybar	Candybar
Dimension
157 x 74 x 8 mm (6.18 x 2.91 x 0.31 in)	158.7 × 75.2 × 8.6 mm (6.25 × 2.96 × 0.34 in)
Weight
168 g (5.93 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	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 2100
4G Network
LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)	LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)
Messaging

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

OS
Android 8.1 (Oreo)	Android 9.0 (Pie), planned upgrade to Android 10.0
User Interface
ColorOS 5.2	ColorOS 6
Processor
Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53), Mediatek Helio P70 (12nm) [Similar]	Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730G (8 nm) [Similar]
GPU
Mali-G72 MP3 [Similar]	Adreno 618 [Similar]
RAM
4 GB [Browse Similar]	8GB [Browse Similar]
Internal Memory
64 GB	128GB
External Memory
microSD, up to 256 GB (dedicated slot)	microSD, up to 256 GB (dedicated slot)

Type
LTPS IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3	Full HD+ Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5
Colors
16M colors	16M colors
Size
6.3 inches [Similar]	6.4 inches [Similar]
Resolution
1080 x 2340 (409 ppi)	1080 x 2340 pixels (403 ppi)
Screen-to-Body Ratio
83.89%	-
Multi-Touch

Rear Camera
13 MP + 2 MP [Similar]	64 MP + 8 MP + 2 MP + 2 MP [Similar]
Flash
LED Flash	LED Flash
Features
13 MP, f/2.2, AF 2 MP, f/2.4, depth sensor 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
1080p@30fps, 720p@90fps	2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
Front Camera
25 MP, f/2.0, 1/2.8", 0.9µm, HDR, 1080p@30fps [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 Cat6 300/50 Mbps	HSPA 42.2/11.5 Mbps, LTE-A
Bluetooth
4.2, A2DP, LE	5.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
microUSB 2.0, USB On-The-Go	2.0, Type-C 1.0 reversible connector
GPS
Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser

Internal
64 GB, 4 GB RAM or 32 GB, 3 GB RAM	128GB, 8GB RAM or 128GB, 6GB RAM or 64GB, 4GB RAM (UFS2.1)
Expandable Storage
microSD, up to 256 GB (dedicated slot)	microSD, up to 256 GB (dedicated slot)
USB OTG
Supported	Not Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC

Type
Non-removable Li-Ion Battery	Non-removable Li-Po Battery Fast battery charging 30W: 67% in 30 min (VOOC Flash Charge 3.0)
Capacity
3500 mAh	4000 mAh
Stand by
-	-
Talk Time
-	-