Lenovo Vibe Z2 Pro (K920) vs Google Nexus 6 64GB

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Comparing the Lenovo Vibe Z2 Pro (K920) vs Google Nexus 6 64GB across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Google Nexus 6 64GB runs at a higher processing speed of 2.7 GHz, while Lenovo Vibe Z2 Pro (K920) runs at 2.5 GHz, making Google Nexus 6 64GB the better performer.


Display: Lenovo Vibe Z2 Pro (K920) offers a screen size of 6 inches, while Google Nexus 6 64GB offers 5.96 inches, making Lenovo Vibe Z2 Pro (K920) the larger display of the two. Google Nexus 6 64GB features a AMOLED display compared to Lenovo Vibe Z2 Pro (K920)'s IPS LCD, making Google Nexus 6 64GB the better display of the two.


Rear Camera: Lenovo Vibe Z2 Pro (K920) offers a higher rear camera resolution with 16 MP, while Google Nexus 6 64GB offers 13 MP, making Lenovo Vibe Z2 Pro (K920) better for rear camera photography.


Front Camera: Lenovo Vibe Z2 Pro (K920) offers a higher front camera resolution with 5 MP, while Google Nexus 6 64GB offers 2 MP, making Lenovo Vibe Z2 Pro (K920) better for front camera photography.


Battery: Lenovo Vibe Z2 Pro (K920) offers a higher battery capacity with 4000 mAh, while Google Nexus 6 64GB offers 3220 mAh, making Lenovo Vibe Z2 Pro (K920) better for longer battery life.


Storage: Google Nexus 6 64GB offers higher internal storage with 64 GB, while Lenovo Vibe Z2 Pro (K920) offers 32 GB, making Google Nexus 6 64GB the better option for storage.


User Rating: Google Nexus 6 64GB receives a higher user rating of 4.3, while Lenovo Vibe Z2 Pro (K920) has a rating of 4.

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Lenovo Vibe Z2 Pro (K920)
₹29,999
(Out of Stock)
Google Nexus 6 64GB
₹10,999
(Discontinued)
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Summary

Release Date

30 Sep, 2014
10 Dec, 2014
14 Jul, 2026

Performance

Snapdragon 801
Snapdragon 805
Snapdragon 6 Gen 4
(upto 2.5 GHz)
(upto 2.7 GHz)
Octa Core (upto 2.3 GHz)
3 GB RAM
3 GB RAM
8 GB RAM

Display

6.0 inches (15.24 cm)
5.96 inches (15.14 cm)
6.77 inches (17.2 cm)
IPS LCD
AMOLED
Super AMOLED
1440x2560 px (QHD (2k))
1440x2560 px (QHD (2k))
1080x2344 px (FHD+)
N/A
N/A
120 Hz Refresh Rate

Rear Camera

16 MP
Primary Camera
13 MP
Primary Camera
50 MP
Primary Camera
N/A
N/A
8 MP
Ultra-Wide Angle Camera

Front Camera

5 MP
2 MP
16 MP

Battery

4000 mAh
3220 mAh
6000 mAh
N/A
N/A
33W Fast Charging
N/A
Wireless Charging
N/A

Storage

32 GB
64 GB
128 GB
N/A
eMMC 5.0
UFS 2.2

User Ratings

4/5
(635 ratings)
4.3/5
(6,660 ratings)
N/A

Compare Prices

Not Available in any store
Not Available in any store
₹34,999
₹35,846

Video

Videos
2 More Videos
There are no videos available for the device.
There are no videos available for the device.

User Feedback

General

Launch Date

Sep 30, 2014
(Official)
N/A
Jul 07, 2026
(Official)

Operating System

Android v4.4.2 (Kitkat)
Android v5.0 (Lollipop)
Android v16

OS Updates

N/A
N/A
3 Year

Security Updates

N/A
N/A
6 Year

Custom UI

VIBE UI
N/A
Nothing OS

Performance

Performance Rating

Avg
Avg
Very Good

Chipset

Qualcomm Snapdragon 801 MSM8974AC
Qualcomm Snapdragon 805 APQ8084
Qualcomm Snapdragon 6 Gen 4 SM6650

Processor

Quad core, 2.5 GHz, Krait 400
Quad core, 2.7 GHz, Krait 450
Octa core

2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

N/A
N/A
64 bit

Fabrication (The lower, the better)

N/A
28 nm
4 nm

Graphics (GPU)

Adreno 330
Adreno 420
Adreno 810

RAM

3 GB
3 GB
8 GB

RAM Type

N/A
LPDDR3
LPDDR4X

Display

Display Rating

Excellent
Best In Class
Excellent

Display Type

IPS LCD
AMOLED
Super AMOLED

Screen Size

6.0 inches  (15.24 cm)
5.96 inches  (15.14 cm)
6.77 inches  (17.2 cm)

Resolution

1440x2560 px (QHD (2k))
1440x2560 px (QHD (2k))
1080x2344 px (FHD+)

Peak Brightness

N/A
N/A
2000 nits

HBM Brightness

N/A
N/A
1200 nits

Refresh Rate

N/A
N/A
120 Hz

Aspect Ratio

N/A
N/A
20:9

Pixel Density

490 ppi
493 ppi
381 ppi

Screen to Body Ratio (calculated)

78.07 %
74.03 %
87.32 %

Screen Protection

Corning Gorilla Glass v3
Corning Gorilla Glass v3
Yes

Bezel-less Display

N/A
N/A
Yes with punch-hole display

Design

Height

156 mm
159.2 mm
164.4 mm

Width

81.3 mm
82.9 mm
78.2 mm

Thickness

7.7 mm
10 mm
8.6 mm

Weight

179 grams
184 grams
210 grams

Water Resistance

N/A
N/A
Yes Water resistant IP64 (up to 20 minutes in a depth of 0.25 meter)

Ruggedness

N/A
N/A
Dust proof

Rear Camera

Rear Camera Rating

Very Good
Very Good
Very Good

Resolution

16 MP
Primary Cameraf/2.2Back-illuminated sensor BSI
13 MP
Primary Cameraf/2.028 mm focal length 1/3.1" sensor size Exmor-RS CMOS Sensor 1.4µm pixel size
50 MP
Primary Cameraf/1.81/2.76" sensor size
N/A
N/A
8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size

Autofocus

Yes
Yes
Yes

OIS

Yes
Yes
Yes

Flash

Yes Dual LED Flash
Yes Dual LED Flash
Yes

Image Resolution

3456 x 4608 Pixels
4128 x 3096 Pixels
N/A

Shooting Modes

High Dynamic Range mode (HDR)
High Dynamic Range mode (HDR)
N/A

Camera Features

Digital Zoom
Face detection
Touch to focus
Digital Zoom
Auto Flash
Face detection
Smile detection
Touch to focus
N/A

Video Recording

4k @30 fps
Full HD @30 fps
4k @30 fps
4k @30 fps
Full HD @30/60 fps

Video Recording Features

N/A
Optical Image stabilization
Video HDR
Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

Avg
Avg
Very Good

Resolution

5 MP
Primary Camera
2 MP
Primary Camera
16 MP
f/2.4 Primary Camera

Flash

N/A
N/A
Yes Screen flash

Battery

Battery Rating

Excellent
Very Good
Very Good

Capacity

4000 mAh
3220 mAh
6000 mAh

Battery Type

Li-Polymer
Li-Polymer
N/A

TalkTime

Up to 45 Hours(2G)
Up to 24 Hours(2G)
N/A

Quick Charging

N/A
N/A
Yes 33W Fast Charging 50% in 80 minutes

Wireless Charging

N/A
Yes
N/A

Storage

Internal Storage

32 GB
32 GB / 64 GB
128 GB / 256 GB

Storage Type

N/A
eMMC 5.0
UFS 2.2

Expandable Storage

No
No
N/A

Network & Connectivity

SIM Slot(s)

Dual SIM
Single SIM
Dual SIM

SIM Type

SIM1: Micro
SIM1: Nano
SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G
5G Not Supported 4G
5G 4G

VoLTE

N/A
N/A
Yes

SIM 1

4G Bands:
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 800(band 20)
4G Bands:
TD-LTE 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 1800(band 9) / 850(band 19) / 800(band 20)
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
4G Speed:
50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
4G Speed:
50 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6)
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

SIM 2

N/A
N/A
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
N/A
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

Wi-Fi

Yes Wi-Fi 5 (802.11 b/g/n/ac)
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) MIMO

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v4.0
Yes v4.0
Yes v6.0

GPS

Yes with A-GPS
Yes with A-GPS Glonass
Yes with Glonass

NFC

Yes
Yes
Yes

Multimedia

Stereo Speakers

N/A
N/A
Yes

Audio Jack

3.5 mm
3.5 mm
USB Type-C

Sensors

Fingerprint Sensor

N/A
N/A
Yes

Fingerprint Sensor Position

N/A
N/A
On-screen

Fingerprint Sensor Type

N/A
N/A
Optical

Other Sensors

Proximity sensor Accelerometer Compass Gyroscope
Light sensor Accelerometer Barometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope

Compare Prices

Not Available in any store
Not Available in any store
₹34,999
₹35,846