LG Q9 One VS. Xiaomi Mi 9 SE: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: LG Q9 One VS. Xiaomi Mi 9 SE. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
No price,
no Ki
8.6
Cost-effectiveness
Design & Materials
8.2
8.7
Performance & Hardware
7.5
7.8
Camera
6.2
8.6
Connectivity
6.8
7.7
Battery
4.5
5.1

Basics

Brand

Brand
LG
Aliases
--
Xiaomi Mi9 SE, M1903F2G

Release Date

Release date
February 2019, 1 year ago
February 2019, 1 year ago
State
Not available
On Sale

Design & Materials

Structure

Size
71.9 mm
153.2 mm
7.9 mm
70.5 mm
147.5 mm
7.5 mm
Weight
156 g
155 g
Usable surface
82 %
85 %
Materials
Aluminium alloy
Aluminium alloy
Resistance
IP68
MIL-STD-810G
-
Colors
Blue
Black

Blue

Pink

Screen

Diagonal
6.1"
5.97"
Type
LCD IPS
Amoled Samsung
Resolution
1440 x 3120 px
1080 x 2340 px
Density
563 Pixels per inch
432 Pixels per inch
Others
  • Capacitive
  • Frameless
  • HDR10
  • Multi-touch
  • Notch
  • Medium-sized Notch
  • 103% NTSC
  • 2.5D curved glass screen
  • 600 cd/m2
  • 60000:1 contrast
  • Always-On Display
  • Capacitive
  • Corning Gorilla Glass 5
  • Frameless
  • HDR10
  • Multi-touch
  • Notch
  • Water Drop Notch
  • Scratch resistant

Prototypes





Prototypes
LG Q9 One
Print 3D Model
Xiaomi Mi 9 SE
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Qualcomm Snapdragon 835
Qualcomm Snapdragon 712
CPU
4x 2.45 GHz Kryo + 4x 2.15 GHz Kryo
2x2.2 GHz Kryo 360+6x 1.7 GHz Kryo 360
Type
Octa-Core
Octa-Core
Frequency
2.45 GHz
2.2 GHz
64 Bits
Yes
Yes

Graphics

GPU
Qualcomm Adreno 540
Adreno 616 GPU

RAM

RAM
4 GB
6 GB

Antutu

Score
194.621 (Antutu v7)
Overall performance better than 85% of devices
219.843 (Antutu v8)
Overall performance better than 88% of devices

Storage

Capacity
64 GB
64 GB
SD Slot
Yes
Independent SD slot
No

Security

Fingerprint
Yes, in the back

Sensors

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

Others

Notifications LED
No
No

Camera

Rear camera

Standard
1
Resolution
16.3 Mpx
Sensor
Unknown
Type
CMOS
Aperture
ƒ/ 1.6
ISO
--
Pixel size
1.00 µm

Triple rear camera

Standard
1
Resolution
48 Mpx
Sensor
Sony IMX586 Exmor RS
Type
CMOS
Aperture
ƒ/ 1.75
ISO
100 - 3200
Pixel size
0.80 µm
Sensor size
1/2.25
Telephoto lens
2
Resolution
8 Mpx
Sensor
Omnivision OV8856
Type
PureCel
Aperture
ƒ/ 2.4
ISO
--
Pixel size
1.12 µm
Sensor size
1/4
Wide Angle lens
3
Resolution
13 Mpx
Sensor
Samsung S5K3L6
Type
ISOCELL
Aperture
ƒ/ 2.4
ISO
--
Pixel size
1.12 µm
Sensor size
1/3.1
Flash
LED
Dual LED
Features
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Macro mode
  • Optical Stabilization (OIS)
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • 4K Video
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Optical zoom
  • RAW
  • Scene mode
  • Self-timer
  • Touch focus
  • Triple camera
  • White balance settings
Slow Motion Video
Yes
120 fps
Yes
960 fps
Optical Stabilisation
Yes
No

Selfie

Resolution
8 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 1.9
ISO
--
Pixel size
--
Resolution
24.8 Mpx
Sensor
Sony IMX576 Exmor RS
Type
CMOS BSI
Aperture
ƒ/ 2.0
ISO
--
Pixel size
1.00 µm
Sensor size
1/2.78

Connectivity

Networks

5G
-
-
4G LTE
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B40 (TDD 2300)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28 (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • 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
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
Others
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Hotspot
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot
  • Wi-Fi MiMO

Bluetooth

Version
Bluetooth 5.0 LE Low energy consumption
Bluetooth 5.0 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • EDR (Enhanced Data Rate)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HOGP
  • HSP (Headset Profile)
  • LE (Low Energy)
  • MAP (Message Access Profile)
  • OPP (Object Push Profile)
  • PAN (Personal Area Networking Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • SAP/SIM/rSAP (SIM Access Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • APT-x
  • aptX
  • LE (Low Energy)

Navigation

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

USB

USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • Charging
  • Host
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

SAR

European measurement

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

--
1.385 W/Kg on head
1.385 W/Kg on body
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
1.170 W/Kg on body

Others

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

Battery

Battery
Capacity
3000 mAh
3070 mAh
Type
Li-Polymer
Li-Polymer
Others
Fast Charging
Non-removable
Fast Charging
Non-removable

Software

Software
Operating System
Android 9.0 Pie
MIUI V11 (Android 9 P)

Prices

Prices unavailable

Prices