Lenovo ZUK Z2 (Z2131 64GB) vs Quantum V

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Side by side comparison between Lenovo ZUK Z2 vs Quantum V phones, differences, pros, cons and full specifications. What's the better?

1/21/2018 9:52 PM, updated: 6/23/2023 8:33 AM

Compare Quantum V X Lenovo ZUK Z2 (Z2131 64GB) 14Points

Specifications Compare Models Pictures

5"
LTPS

1080x1920

13
MP

8mp

4GB
RAM

Quad-core

3500
mAh

(Non removable)

07Points Quantum V Compare Lenovo ZUK Z2 X

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

13
MP

8mp

4GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Lenovo ZUK Z2 (Z2131 64GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

14 Advantages Lenovo ZUK Z2 (Z2131 64GB)	vs	7 Advantages Quantum V
+2.15GHz 64bit Quad-core40% More powerful processor, you can open your applications faster	vs	1.5GHz 64bit Octa-core (28nm)
+4GB LPDDR4Advantage This RAM type is better and more efficient.	vs	4GB LPDDR3
+149 grams (5.22 ounces)36% Lighter	vs	203 grams (7.11 ounces)
+8.5 millimeters (0.33 inches)21% Thinner	vs	10.3 millimeters (0.41 inches)
+441 PPI10% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	401 PPI
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera	vs	(front) HD (1280x720)
+PedometerAdvantage Sensors help you use the device	vs	Not supported
+UV radiationAdvantage Sensors help you use the device	vs	Not supported
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	802.11 b/g/n [wifi4]
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
+4.1 + A2DPAdvantage Bluetooth 4.1 + A2DP is newer and faster	vs	4.0 + A2DP
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
Not supported	vs	+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards
LTPS LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
5"	vs	+5.5"10% Larger screen
LED flash	vs	+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
3500 mAh	vs	+4000 mAh14% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general

28 Common items in both devices

64GB (53GB available)

16 million

1080x1920 pixels

(back) 13MP

Only digital zoom

PDAF: phase detection autofocus / Autofocus

EIS: Digital stabilization

+21 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
Change model
Model	ZUK Z2 (Z2131 64GB)	Quantum V
Other model names	Lenovo Zuk Z2131 4GB RAM, Lenovo Z2131, 联想 Zuk Z2	Positivo Quantum V 4G 64GB, Quantum QX2
Country or region available	(Global, International), China	Brazil
Brand	Lenovo	Quantum
Release date	6/1/2016	8/29/2017
Depth	8.5 millimeters (0.33 inches)	10.3 millimeters (0.41 inches)
Size (width x height)	68.9 x 141.7 millimeters (2.71 x 5.58 in)	75.6 x 153 millimeters (2.98 x 6.02 in)
Weight	149 grams (5.22 ounces)	203 grams (7.11 ounces)
Build, materials	feature not registered	Aluminum body, glass front, aluminum back with plastic ends
Protection against water and others	Not supported	Not supported
📲 Display
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
Display type	LTPS LCD	TFT IPS LCD
Screen size	5" inches	5.5" inches
Screen-to-body ratio	~70.6% (screen-to-body ratio)	~72.1% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	441 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	2.5D glass
🤖 Operating System
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
System version	Android 6.0.1 Marshmallow	Android 7.0 Nougat
Firmware update	Android 7.0 Nougat	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
Chipset	64bit: Qualcomm Snapdragon 820 MSM8996 (14nm)	64bit: MediaTek MT6750 (28nm)
CPU	Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core)	Octa-core, 2 processors: 4x 1.5GHz ARM Cortex-A53 (Quad-core) 4x 1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 530 624Mhz	ARM Mali-T860 MP2 (520MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
RAM memory	4GB LPDDR4	4GB LPDDR3
Internal storage	64GB (53GB available)	64GB (53GB available)
External storage	Not supported	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)
Maximum Download / Upload	300/50 Mbps	300/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	UMTS 850/1900/2100
Primary 4G network	LTE Cat6 850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)	LTE Cat6 (2, 3, 4, 7, 28)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
Back camera (main camera)	13 megapixels	13 megapixels
Main camera resolution	4128x3096 pixels	4128x3096 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash on both cameras
Focal aperture	f/2.2 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	1/2.6" inches	feature not registered
Pixel size	1.34µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
Front camera (secondary)	8 megapixels	8 megapixels
Front camera resolution	3264x2448 pixels	3264x2448 pixels
Video recording (secondary)	Full HD (1920x1080)	HD (1280x720)
Front flash	Not supported	LED
Focal aperture	f/2.0 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	1.4µm pixel	feature not registered
🔉 Sound and multimedia
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	Not supported
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263
Audio formats	MP3, WAV, OGG, eAAC+, FLAC	MP3, WAV, OGG, eAAC+, FLAC
🔌 Connectivity
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
USB	USB 2.0 Type-C reversible connector	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.1 + A2DP	4.0 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Pedometer Proximity sensor UV radiation	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3500 mAh	4000 mAh
Charger, watts	Wired charging	10W Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	28 hours (1.2 days)
Standby	feature not registered	feature not registered
➕ Other features
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Titanium Black, Ceramic White • Aluminum frame • Back glass • ZUI 2.5 • Always-on display • Fast battery charging: 83% in 30min • Quick Charge 3.0 • 24-bit/192kHz audio	• Colors: Blue • Aluminum and plastic body • Screen protector included • Silicon case included • Built-in Microvision PicoP laser projector • Projector: 720p resoultion, 31 Lumen and 5000:1 contrast • Projector: 80-inch images at 2 meters away
☢️ Radiation rate
	Lenovo ZUK Z2 (Z2131 64GB)	Quantum V
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered