Lenovo K900 vs Lenovo Vibe X2 vs Lenovo K910 Vibe Z LTE vs vivo X3S: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Lenovo K900 vs Lenovo Vibe X2 vs Lenovo K910 Vibe Z LTE vs vivo X3S. The complete information of specifications to decide which to buy.

Compare
Lenovo K900Lenovo K900China · 2GB · 16GB
Lenovo Vibe X2Lenovo Vibe X2Global · 2GB · 32GB
Lenovo K910 Vibe Z LTELenovo K910 Vibe Z LTEChina · 2GB · 16GB
vivo X3Svivo X3SChina · 1GB · 16GB
Technical data sheets

Basics
Lenovo K900
Lenovo K900
China · 2GB · 16GB
View datasheet
vs
Lenovo Vibe X2
Lenovo Vibe X2
Global · 2GB · 32GB
View datasheet
vs
Lenovo K910 Vibe Z LTE
Lenovo K910 Vibe Z LTE
China · 2GB · 16GB
View datasheet
vs
vivo X3S
vivo X3S
China · 1GB · 16GB
View datasheet
vs

Score
Ki Cost-effective
Score		 -- Not available -- Not available -- Not available -- Not available
Design and Screen score --Design & Materials --Design & Materials --Design & Materials --Design & Materials
Performance and Hardware score --Performance & Hardware --Performance & Hardware --Performance & Hardware --Performance & Hardware
Camera score --Camera --Camera --Camera --Camera
Connectivity score -- Connectivity -- Connectivity -- Connectivity -- Connectivity
Battery score --Battery --Battery --Battery --Battery

User reviews
User score
6.7
8 reviews
6.9
7 reviews
--
2 reviews
--
1 review

Technical specifications of the Lenovo K900 vs Lenovo Vibe X2 vs Lenovo K910 Vibe Z LTE vs vivo X3S

Specs stores to buy Lenovo K900 Lenovo K900
China · 2GB · 16GB 		Lenovo Vibe X2 price comparison Lenovo Vibe X2
Global · 2GB · 32GB 		Lenovo K910 Vibe Z LTE prices Lenovo K910 Vibe Z LTE
China · 2GB · 16GB 		vivo X3S price compare vivo X3S
China · 1GB · 16GB
Inches 5.5" 5" 5.5" 5"
Resolution FHD FHD FHD HD
Usable surface 68% useful 71% useful 72% useful 67% useful
Aspect Ratio 16:9 16:9 16:9 16:9
Dimensions 78.0 mm
157.0 mm
7.0 mm 		68.6 mm
140.2 mm
7.3 mm 		77.0 mm
149.0 mm
7.9 mm 		71.0 mm
143.3 mm
6.0 mm
Weight 162 g 120 g 147 g 153 g
Micro Atom Z2580
Dual-Core 		MT6595
Octa-Core 		SnapD. 800
Quad-Core 		MT6592
Octa-Core
RAM 2 GB RAM 2 GB RAM 2 GB RAM 1 GB RAM
Storage 16 GB 32 GB 16 GB 16 GB
AnTuTu 27.417
v? 		60.000
v6 		34.655
v? 		27.946
v?
Battery 2500 mAh 2300 mAh 3000 mAh 2000 mAh
Main Camera 1
13 Mpx · ƒ/1.8
IMX135 Exmor RS
1
13 Mpx · Unknow

1
13 Mpx · ƒ/1.8
IMX135 Exmor RS
1
12.6 Mpx · ƒ/1.8

Selfie Camera SELF 2 Mpx · ƒ/-- SELF 4.9 Mpx · ƒ/-- SELF 5 Mpx · ƒ/-- SELF 4.9 Mpx · ƒ/--
Bands
OS Android 4.1 Jelly Bean Android 4.4 KitKat Android 4.4 KitKat Android 4.1 Jelly Bean

Brand
Brand Lenovo Lenovo Lenovo vivo
Aliases -- -- K910L, LePhone Vibe Z LTE, IdeaPhone K910L --

Release Date
Release date January 2013,
11 years ago 		September 2014,
9 years ago 		November 2013,
10 years ago 		September 2013,
10 years ago
State Not available Not available Not available Not available
Market China Global China China

Design & Materials

Structure

Lenovo K900
Lenovo Vibe X2
Lenovo K910 Vibe Z LTE
vivo X3S
Lenovo K900
Lenovo Vibe X2
Lenovo K910 Vibe Z LTE
vivo X3S
Size
78.0 mm • 157.0 mm • 7.0 mm
See more details
 Print 3D Model
68.6 mm • 140.2 mm • 7.3 mm
See more details
 Print 3D Model
77.0 mm • 149.0 mm • 7.9 mm
See more details
 Print 3D Model
71.0 mm • 143.3 mm • 6.0 mm
See more details
 Print 3D Model
Weight 162 g 120 g 147 g 153 g
Usable surface 68 % 71 % 72 % 67 %
Materials Stainless steel - - -
Resistance - - - -
Colors
White

Gold

Red

Gray
Silver

Screen
Diagonal 5.5" 5" 5.5" 5"
Type LCD IPS • LCD IPS LCD IPS LCD IPS • TFT
Aspect Ratio 16:9 16:9 16:9 16:9
Resolution FHD
1080 x 1920 px 		FHD
1080 x 1920 px 		FHD
1080 x 1920 px 		HD
720 x 1280 px
Density 401 Pixels per inch 441 Pixels per inch 401 Pixels per inch 294 Pixels per inch

Others

Others
  • Without Notch
  • Scratch resistant
  • Corning Gorilla Glass 2
  • Capacitive
  • Multi-touch
  • Without Notch
  • Capacitive
  • Multi-touch
  • Without Notch
  • Scratch resistant
  • Corning Gorilla Glass 3
  • Capacitive
  • Multi-touch
  • Without Notch
  • Capacitive
  • Multi-touch

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
6.8
7.4
--
--
Do you think it's a nice phone?
8.3
7.7
--
--
Is it comfortable?
7.4
8.0
--
--
Can you see it well in the sunlight?
7.5
6.4
--
--
Number of reviews
8 reviews
7 reviews
--
--

Performance & Hardware

Processor
Model Intel Atom Z2580 MediaTek MT6595M Qualcomm Snapdragon 800 MSM8974AA MediaTek MT6592
CPU Intel Saltwell HT 4x Cortex-A15 2.0 GHz + 4x Cortex-A7 1.5 GHz 4x Krait 400 2.3 GHz 8x Cortex-A7 1.7 GHz
Type Dual-Core Octa-Core Quad-Core Octa-Core
Manufacturing 32 nm 28 nm 28 nm 28 nm
64 Bits No No No No

Graphics
GPU PowerVR SGX544 MP2 PowerVR 6200 Qualcomm Adreno 330 ARM Mali-450 MP4

RAM
RAM 2 GB 2 GB 2 GB 1 GB
Type -- -- -- --

Antutu
Score
27.417
Antutu v?
Overall performance better than 15% of devices
See more details
60.000
Antutu v6
Overall performance better than 10% of devices
See more details
34.655
Antutu v?
Overall performance better than 0% of devices
See more details
27.946
Antutu v?
Overall performance better than 20% of devices
See more details

Storage
Capacity 16 GB 32 GB 16 GB 16 GB
Type -- -- -- --
SD Slot Yes ,
Independent SD slot 		No No Yes ,
Independent SD slot

Security
Fingerprint No No No No

Sensors
Sensors
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Proximity
  • Light sensor
  • Accelerometer
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gravity
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Gravity

Audio

Audio
-
-
-
-

Others
Notifications LED -- -- -- --
Cooling system No No No No
Gaming buttons No No No No

User reviews

Does it have good sound?
7.6
7.7
--
--
Does it work smoothly in everyday use?
7.4
6.9
--
--
What's your experience been with demanding games?
5.5
5.3
--
--
Number of reviews
8 reviews
7 reviews
--
--

Camera

Main
No. of cameras Rear camera Rear camera Rear camera Rear camera
1
Camera type

Standard

Standard

Standard

Standard
Resolution 13 Mpx 13 Mpx 13 Mpx 12.6 Mpx
Sensor Sony IMX135 Exmor RS Unknown Sony IMX135 Exmor RS Unknown
Type CMOS Unknown CMOS Unknown
Aperture ƒ/ 1.8 Unknow ƒ/ 1.8 ƒ/ 1.8
ISO -- -- -- --
Pixel size 1.12 µm -- 1.12 µm --
Pixel Binning -- -- -- --
Sensor size 1/3.06" -- 1/3.06" --

Features
Flash Dual LED LED Dual LED LED
Optical Stabilisation No Yes No No
Slow Motion Video No,
30 fps 		No,
30 fps 		No,
30 fps 		No,
30 fps
Others
  • Autofocus
  • Touch focus
  • Geotagging
  • Face detection
  • Digital zoom
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Face detection
  • Autofocus
  • Touch focus
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation

Selfie
SELF
Camera type

Dedicated

Dedicated

Dedicated

Dedicated
Resolution 2 Mpx 4.9 Mpx 5 Mpx 4.9 Mpx
Sensor Unknown Unknown Unknown Unknown
Type -- -- -- --
Aperture ƒ/ -- ƒ/ -- ƒ/ -- ƒ/ --
Pixel size -- -- -- --
Pixel Binning -- -- -- --
Sensor size -- -- -- --
Others
--
--
--
--

DxOMark Score
DxOMark Score -- -- -- --

User reviews

Quality of daytime photos
7.6
7.6
--
--
Quality of nighttime photos
6.4
5.4
--
--
Quality of selfies
7.1
6.6
--
--
Does it have a powerful flash?
7.8
8.1
--
--
Number of reviews
8 reviews
7 reviews
--
--

Connectivity

Network compatibility

5G -- -- -- --
4G LTE --
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B20 (800)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
 --
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Single Sim Dual Sim Full Active Single Sim Dual Sim Dual Standby
Type
  • Micro SIM
  • Micro SIM
  • Micro SIM
  • Micro SIM
  • Mini SIM
  • Micro SIM

Wi-Fi
Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11ac
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
Others
  • Dual band
  • Wi-Fi Hotspot
  • Dual band
  • Wi-Fi Hotspot
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Hotspot

Bluetooth
Version Bluetooth 3.0 Bluetooth 4.0 Bluetooth 4.0 Bluetooth 4.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • HS
  • A2DP (Advanced Audio Distribution Profile)

Navigation
Navigation
  • GPS
  • A-GPS
  • GPS
  • A-GPS
  • GLONASS
  • GPS
  • A-GPS
  • GPS
  • A-GPS

USB
USB
  • Charging
  • Host
  • Mass Storage
  • Charging
  • Mass Storage
  • Charging
  • Mass Storage
  • Charging
  • Mass Storage

SAR
European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

 -- W/Kg on head
0.420 W/Kg on body 		0.339 W/Kg on head
0.373 W/Kg on body 		-- 0.350 W/Kg on head
0.690 W/Kg on body
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

 -- 0.589 W/Kg on head
0.375 W/Kg on body 		-- 0.460 W/Kg on head
1.050 W/Kg on body

Others
Others
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • DLNA
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • DLNA

User reviews

Does it have good coverage for calls?
7.9
7.9
--
--
Quality of the GPS
6.5
6.1
--
--
And the WiFi?
6.5
7.0
--
--
Number of reviews
8 reviews
7 reviews
--
--

Battery

Battery
Capacity
2500 mAh
See more details
2300 mAh
See more details
3000 mAh
See more details
2000 mAh
See more details
Type Li-Polymer Li-Polymer Li-Polymer Li-Ion
Fast charge No No No No
Others
  • Non-removable
  • Non-removable
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
  • 13%
    Less than half day
  • 50%
    Less than a day
  • 25%
    One day
  • 13%
    More than one day
  • 0%
    Two days or more
  • 29%
    Less than half day
  • 14%
    Less than a day
  • 43%
    One day
  • 0%
    More than one day
  • 14%
    Two days or more
--
--
Number of reviews
8 reviews
7 reviews
--
--

Software

Software
Operating System
  • Android 4.2 Jelly Bean
    Android 4.1 Jelly Bean, 11 years ago
  • Android 4.4.2 KitKat
    Android 4.4 KitKat, 10 years ago
  • Android 4.4.2 KitKat
    Android 4.4 KitKat, 10 years ago
  • Android 4.2.2 Jelly Bean
    Android 4.1 Jelly Bean, 11 years ago
Google Services (official) Yes Yes Yes No

User reviews

Did it come with preinstalled applications?
  • 25%
    It comes with a clean operating system
  • 75%
    It has preinstalled apps but they don't bother me
  • 0%
    It has preinstalled apps that I can't uninstall
  • 0%
    It comes with a clean operating system
  • 71%
    It has preinstalled apps but they don't bother me
  • 29%
    It has preinstalled apps that I can't uninstall
--
--
Do you regularly receive updates?
  • 13%
    Never
  • 75%
    Once a year
  • 13%
    Every six months
  • 0%
    Every two months or less
  • 71%
    Never
  • 0%
    Once a year
  • 14%
    Every six months
  • 14%
    Every two months or less
--
--
Number of reviews
8 reviews
7 reviews
--
--
Prices
Prices unavailable
Prices unavailable
Prices unavailable
Prices unavailable