Kenxinda X7 vs LeEco Le S3 (X622): Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Kenxinda X7 vs LeEco Le S3 (X622). The complete information of specifications to decide which to buy.

Compare
Kenxinda X7Kenxinda X7Global · 1GB · 8GB
LeEco Le S3 (X622)LeEco Le S3 (X622)China · 4GB · 32GB · X622
Technical data sheets

Basics
Kenxinda X7
Kenxinda X7
Global · 1GB · 8GB
View datasheet
vs
LeEco Le S3 (X622)
LeEco Le S3 (X622)
China · 4GB · 32GB · X622
View datasheet
vs

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

User reviews
User score
--
No user reviews
8.4
103 reviews

Technical specifications of the Kenxinda X7 vs LeEco Le S3 (X622)

Specs Kenxinda X7 prices Kenxinda X7
Global · 1GB · 8GB 		LeEco Le S3 (X622) prices LeEco Le S3 (X622)
China · 4GB · 32GB · X622
Inches 5" 5.5"
Resolution LowRes FHD
Usable surface 69% useful 74% useful
Aspect Ratio 16:9 16:9
Dimensions 69.5 mm
143.0 mm
9.8 mm 		74.2 mm
151.1 mm
7.5 mm
Weight 190 g 153 g
Micro SC9832
Quad-Core 		Helio X20
Deca-Core
RAM 1 GB RAM 4 GB RAM
Storage 8 GB 32 GB
AnTuTu 7.180
v? 		102.028
v7
Battery 3500 mAh 3000 mAh
Main Camera 1
8 Mpx · Unknow

1
21 Mpx · ƒ/2.0
IMX230 Exmor RS
Selfie Camera SELF 5 Mpx · ƒ/-- SELF 8 Mpx · ƒ/--
Bands
OS Android 7.0 Nougat Android 6.0 Marshmallow

Brand
Brand Kenxinda LeBest (LeEco/LeTV)
Aliases -- --

Release Date
Release date December 2017,
6 years ago 		July 2016,
7 years ago
State Not available Not available
Market Global China

Design & Materials

Structure

Kenxinda X7
LeEco Le S3 (X622)
Kenxinda X7
LeEco Le S3 (X622)
Size
69.5 mm • 143.0 mm • 9.8 mm
See more details
 Print 3D Model
74.2 mm • 151.1 mm • 7.5 mm
See more details
 Print 3D Model
Weight 190 g 153 g
Usable surface 69 % 74 %
Materials Plastic Aluminium alloy
Resistance - -
Colors
Gold

Gray
Gold

Gray

Rose-gold

Screen
Diagonal 5" 5.5"
Type LCD IPS LCD IPS
Aspect Ratio 16:9 16:9
Resolution LowRes
480 x 854 px 		FHD
1080 x 1920 px
Density 196 Pixels per inch 401 Pixels per inch

Others

Others
  • Without Notch
  • LED Notifications
  • Capacitive
  • Multi-touch
  • Without Notch
  • Brightnes 500 cd/m² (typ)
  • NTSC
  • 80% NTSC
  • LED Notifications
  • Scratch resistant
  • Corning Gorilla Glass 3
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
--
8.0
Do you think it's a nice phone?
--
9.0
Is it comfortable?
--
8.6
Can you see it well in the sunlight?
--
8.6
Number of reviews
--
103 reviews

Performance & Hardware

Processor
Model Spreadtrum SC9832 MediaTek Helio X20 (MT6797)
CPU 4x Cortex-A53 1.4 GHz 2x Cortex-A72 2.3 GHz + 4x Cortex-A53 2.0 GHz + Cortex-A53 1.4 GHz
Type Quad-Core Deca-Core
Manufacturing 28 nm 28 nm
64 Bits No Yes

Graphics
GPU ARM Mali-400 MP2 Arm Mali-T880 780MHz

RAM
RAM 1 GB 4 GB
Type -- LPDDR3 RAM

Antutu
Score
7.180
Antutu v?
Overall performance better than 27% of devices
See more details
102.028
Antutu v7
Overall performance better than 1% of devices
See more details

Storage
Capacity 8 GB 32 GB
Type -- eMMC 5.1 Storage
SD Slot Yes ,
Independent SD slot 		No

Security
Fingerprint No Yes, in the back

Sensors
Sensors
  • Proximity
  • Light sensor
  • Accelerometer
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Hall

Audio

Audio
-
-

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

User reviews

Does it have good sound?
--
8.8
Does it work smoothly in everyday use?
--
8.5
What's your experience been with demanding games?
--
8.1
Number of reviews
--
103 reviews

Camera

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

Standard

Standard
Resolution 8 Mpx 21 Mpx
Sensor Unknown Sony IMX230 Exmor RS
Type CMOS CMOS BSI
Aperture Unknow ƒ/ 2.0
ISO -- --
Pixel size -- 1.12 µm
Pixel Binning -- --
Sensor size -- 1/2.4"

Features
Flash LED Dual LED
Optical Stabilisation No No
Slow Motion Video No,
30 fps 		Yes,
120 fps
Others
  • Digital zoom
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • 4K Video
  • Digital zoom
  • Autofocus
  • Manual focus
  • Continuous shooting
  • Panorama
  • HDR
  • ISO settings

Selfie
SELF
Camera type

Dedicated

Dedicated
Resolution 5 Mpx 8 Mpx
Sensor Unknown Unknown
Type -- --
Aperture ƒ/ -- ƒ/ --
Pixel size -- --
Pixel Binning -- --
Sensor size -- --
Others
--
--

DxOMark Score
DxOMark Score -- --

User reviews

Quality of daytime photos
--
8.9
Quality of nighttime photos
--
7.3
Quality of selfies
--
8.4
Does it have a powerful flash?
--
8.5
Number of reviews
--
103 reviews

Connectivity

Network compatibility

5G -- --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • CDMA BC1 (1900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Nano SIM
  • Nano SIM
  • Nano SIM
  • Nano SIM

Wi-Fi
Wi-Fi
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11ac
Others
  • Wi-Fi Hotspot
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth
Version Bluetooth 4.0 Bluetooth 4.1 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • LE (Low Energy)

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

USB
USB
  • Charging
  • Mass Storage
  • Charging
  • Mass Storage
  • USB Type C

SAR
European measurement

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

 -- --
American measurement

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

 -- 1.190 W/Kg on head
0.480 W/Kg on body

Others
Others
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • VoLTE

User reviews

Does it have good coverage for calls?
--
8.7
Quality of the GPS
--
8.2
And the WiFi?
--
9.1
Number of reviews
--
103 reviews

Battery

Battery
Capacity
3500 mAh
See more details
3000 mAh
See more details
Type Li-Ion Li-Polymer
Fast charge No Yes
Others --
  • Non-removable

User reviews

How long does the battery last?
--
  • 4%
    Less than half day
  • 27%
    Less than a day
  • 45%
    One day
  • 18%
    More than one day
  • 6%
    Two days or more
Number of reviews
--
103 reviews

Software

Software
Operating System
  • Android 7.0 Nougat
    Android 7.0 Nougat, 7 years ago
  • Android 6.0.1 Marshmallow
    Android 6.0 Marshmallow, 8 years ago
Google Services (official) Yes Yes

User reviews

Did it come with preinstalled applications?
--
  • 4%
    It comes with a clean operating system
  • 80%
    It has preinstalled apps but they don't bother me
  • 16%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
--
  • 65%
    Never
  • 9%
    Once a year
  • 23%
    Every six months
  • 3%
    Every two months or less
Number of reviews
--
103 reviews
Prices
Prices unavailable
Prices unavailable