Lenovo Legion Phone Duel 2 vs Lenovo Vibe Z

Key Specs

Battery
Battery	5500 mAh	3000 mAh
Display
Display	6.92 inches (17.58 cm)	5.5 inches (13.97 cm)
Front Camera
Front Camera	44 MP	5 MP
Processor
Processor	Qualcomm Snapdragon 888	Qualcomm Snapdragon 800 MSM8274
RAM
RAM	-	2 GB
Rear Camera
Rear Camera	64 MP + 16 MP	13 MP

Battery

Capacity
Capacity	5500 mAh	3000 mAh
Quick Charging
Quick Charging	Yes, Fast, 90W: 100 % in 30 minutes	-
Removable
Removable	No	No
Standby time
Standby Time	-	Up to 648 Hours(2G)
TalkTime
TalkTime	-	Up to 33 Hours(2G)
Type
Type	Li-Polymer	Li-Polymer
USB Type-C
USB Type-C	Yes	-

Camera

Autofocus
Autofocus	Yes	-
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Camera Setup	Single	-
Camera Type
Camera Type	Pop-Up	-
Flash
Flash	Yes, Dual LED Flash	-
Image Resolution
Image Resolution	9000 x 7000 Pixels	-
Resolution
Resolution	44 MP f/2.0, Wide Angle, Primary Camera(24 mm focal length, 2.6" sensor size, 1µm pixel size)	-
Settings
Settings	Exposure compensation, ISO control	-
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
Video Recording	3840x2160 @ 30 fps 1920x1080 @ 60 fps	-

Design

Build Material
Build Material	Back: Mineral Glass	-
Colours
Colours	Titanium White, Ultimate Black	Black, Silver
Height
Height	176 mm	149.1 mm
Thickness
Thickness	9.9 mm	7.9 mm
Weight
Weight	259 grams	145.2 grams
Width
Width	78.5 mm	77 mm

Display

Bezelless Display
Bezelless Display	Yes	-
Brightness
Brightness	1300 nits	-
Display Type
Display Type	AMOLED	IPS LCD
HDR 10 / HDR+ support
HDR 10 / HDR+ support	Yes, HDR 10+	-
Pixel Density
Pixel Density	388 ppi	401 ppi
Refresh Rate
Refresh Rate	144 Hz	-
Resolution
Resolution	-	1080x1920 px (FULL HD)
Screen Protection
Screen Protection	Corning Gorilla Glass v5	Corning Gorilla Glass v3
Screen Size
Screen Size	6.92 inches (17.58 cm)	5.5 inches (13.97 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	82.43 %	72.59 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

Camera Features
Camera Features	-	Fixed Focus
Resolution
Resolution	-	5 MP, Primary Camera

General

Brand
Brand	Lenovo	Lenovo
Custom UI
Custom UI	ZUI	-
Launch Date
Launch Date	-	November 22, 2013 (Official)
Operating System
Operating System	Android v11	Android v4.2.2 (Jelly Bean)

Main Camera

Autofocus
Autofocus	-	Yes
Camera Features
Camera Features	-	Digital Zoom Face detection Touch to focus
Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	4128 x 3096 Pixels
Resolution
Resolution	-	13 MP, Primary Camera
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Multimedia

Audio Jack
Audio Jack	USB Type-C	3.5 mm
FM Radio
FM Radio	-	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.2	Yes, v4.0
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS
NFC
NFC	Yes	-
Network Support
Network Support	5G Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Not Supported in India, 3G, 2G
SIM 1
SIM 1	5G Bands: FDD N1 / N2 / N3 / N7 / N8 / N20 / N25 / N28 / N66 TDD N38 / N40 / N41 / N71 / N77 / N78 / N79 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42 Mbit/s ↓ GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	-
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Micro
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Single SIM, GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	microUSB 2.0
VoLTE
VoLTE	Yes	-
Wi-Fi
Wi-Fi	Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	-
CPU
CPU	Octa core (2.84 GHz, Single core, Kryo 680 + 2.42 GHz, Tri core, Kryo 680 + 1.8 GHz, Quad core, Kryo 680)	Quad core, 2.2 GHz, Krait 400
Chipset
Chipset	Qualcomm Snapdragon 888	Qualcomm Snapdragon 800 MSM8274
Fabrication
Fabrication	5 nm	-
Graphics
Graphics	Adreno 660	Adreno 330
RAM type
RAM Type	LPDDR5	-
Ram
RAM	8 GB	-

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	-
Fingerprint Sensor Position
Fingerprint Sensor Position	On-screen	-
Fingerprint Sensor Type
Fingerprint Sensor Type	Optical	-
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass

Storage

Expandable Memory
Expandable Memory	No	No
Internal Memory
Internal Memory	128 GB	16 GB
Storage Type
Storage Type	UFS 2.1	-