Lenovo Vibe X2 vs Lenovo Z6

General Info

Manufacturer
Lenovo	Lenovo
Announced
September 2014	2019, July
Status
Available - October 2014	Coming soon. Exp. release 2019, July 9
Colors
White, Gold, Red, Dark Grey	Various
Form Factor
Candybar	Candybar
Dimension
140.2 x 68.6 x 7.3 mm (5.52 x 2.7 x 0.29 in)	157 x 74.5 x 8 mm (6.18 x 2.93 x 0.31 in)
Weight
120 g (4.23 oz)	159 g (5.61 oz)
SIM Type
-	Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA
3G Network
HSDPA 850 / 900 / 1700 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE 800 / 1800 / 2100 / 2600	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging
SMS, MMS, EMail, IM
Build Features
-	- Fingerprint Sensor (In-display)

OS
Android OS, v4.4 (KitKat)	Android 9.0 (Pie)
User Interface
-	ZUI 11
Processor
Octa-core 2.0 GHz, MediatTek MT6595m True8Core [Similar]	Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730 (8 nm) [Similar]
GPU
PowerVR G600 [Similar]	Adreno 618 [Similar]
RAM
2 GB [Browse Similar]	8 GB [Browse Similar]
Internal Memory
32 GB	256 GB
External Memory
No	microSD, up to 1 TB (uses shared SIM slot)

Type
IPS LCD capacitive touchscreen	Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass (unspecified)
Colors
16M colors	16M colors
Size
5.0 inches [Similar]	6.39 inches [Similar]
Resolution
1080 x 1920 pixels (441 ppi) [Similar]	1080 x 2340 pixels (403 ppi)
Screen-to-Body Ratio
71.52%	85.83%
Multi-Touch

Rear Camera
13 MP, 4160 x 3120 pixels [Similar]	24 MP + 8 MP + 5 MP [Similar]
Flash
LED flash	Dual-LED Flash
Features
Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR	24 MP, f/1.8, (wide), 1/2.8", 0.9µm, PDAF 8 MP, f/2.4, (telephoto), PDAF, 2x optical zoom 5 MP, f/2.2, depth sensor Panorama, HDR
Video
1080p@30fps	2160p@30fps
Front Camera
5 MP [Similar]	16 MP, HDR, 1080p@30fps [Similar]

GPRS
Yes
Edge
Yes
3G
HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL	HSPA, LTE-A
Bluetooth
v4.0, A2DP	5.0, A2DP, EDR, LE, aptX HD
Wi-Fi
Wi-Fi 802.11 b/g/n/ac, dual band, Wi-Fi hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
microUSB v2.0	2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS, BDS
Browser
HTML5	Yes

Internal
32 GB, 2 GB RAM	256 GB, 8 GB RAM or 128 GB, 6 GB RAM
Expandable Storage
No	microSD, up to 1 TB (uses shared SIM slot)
USB OTG
-	Supported

Type
Non-removable Li-Po Battery	Non-removable Li-Po Battery Fast battery charging 15W
Capacity
2300 mAh	4000 mAh
Stand by
Up to 228 h (2G) Up to 216 h (3G)	-
Talk Time
Up to 17 h (2G) Up to 19 h (3G)	-