Compare specs

Network	Technology	GSM / HSPA / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
	3G bands	HSDPA 850 / 900 / 1900 / 2100
	4G bands	1, 3, 5, 7, 8, 20, 38, 40, 41
	Speed	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps

Launch	Announced	2015, November. Released 2015, December
	Status	Discontinued

Body	Dimensions	154 x 76.5 x 9.3 mm (6.06 x 3.01 x 0.37 in)
	Weight	175 g (6.17 oz)
	SIM	Nano-SIM + Nano-SIM

Display	Type	IPS LCD
	Size	5.5 inches, 83.4 cm2 (~70.8% screen-to-body ratio)
	Resolution	1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
	Protection	Corning Gorilla Glass 3

Platform	OS	Android 5.1 (Lollipop)
	Chipset	Qualcomm MSM8992 Snapdragon 808 (20 nm)
	CPU	Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57)
	GPU	Adreno 418

Memory	Card slot	microSDXC (uses shared SIM slot)
	Internal	32GB 3GB RAM, 64GB 3GB RAM
		eMMC 5.0

Main Camera	Modules	21 MP, f/2.0, 27mm (wide), PDAF
	Features	Dual-LED dual-tone flash, panorama, HDR
	Video	4K@30fps, 1080p@30fps

Selfie Camera	Modules	8 MP
	Video	1080p@30fps

Sound	Loudspeaker	Yes, with stereo speakers
	3.5mm jack	Yes
		24-bit/192kHz audio

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
	Bluetooth	4.1, A2DP, LE
	Positioning	GPS, GLONASS
	NFC	Yes
	Infrared port	Yes
	Radio	FM radio
	USB	microUSB 2.0

Features	Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Battery	Type	Li-Po 3500 mAh, non-removable
	Charging	18W wired, QC2 (market dependent)
	Stand-by	Up to 618 h (3G)
	Talk time	Up to 31 h (3G)

Misc
	Colors	White, Black
	Models	X3a40, X3c50
	Price	About 300 EUR