LG K40S vs Nokia 4.2: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: LG K40S vs Nokia 4.2. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
7.3
Cost-effectiveness
7.2
Cost-effectiveness
Design & Materials
6.6
4.6
Performance & Hardware
5.8
6.3
Camera
5.3
4.9
Connectivity
6.2
6.5
Battery
5.9
4.7

Basics

Brand

Brand
LG
Aliases
--
--

Release Date

Release date
September 2019, 7 months ago
February 2019, 1 year ago
State
On Sale
On Sale

Design & Materials

Structure

Size
73.9 mm
156.1 mm
8.6 mm
71.3 mm
149.0 mm
8.4 mm
Weight
173 g
161 g
Usable surface
80 %
76 %
Materials
Plastic
Aluminium alloy
Resistance
MIL-STD-810G
-
Colors
New Aurora Black

New Moroccan Blue
Black

Pink

Screen

Diagonal
6.1"
5.71"
Type
LCD IPS
LCD IPS
Aspect Ratio
19:9
19:9
Resolution
720 x 1520 px
720 x 1520 px
Density
276 Pixels per inch
295 Pixels per inch
Others
  • 400 cd/m2
  • Capacitive
  • Multi-touch
  • Notch
  • Water Drop Notch
  • 2.5D curved glass screen
  • Capacitive
  • LED Notifications
  • Multi-touch
  • Notch
  • Water Drop Notch

Prototypes





Prototypes
LG K40S
Print 3D Model
Nokia 4.2
Print 3D Model

Photos

Performance & Hardware

Processor

Model
MediaTek Helio P22 MT6762
Qualcomm Snapdragon 439
CPU
ARM Cortex-A53
4x1.95 GHz ARM Cortex-A53 4x1.45 GHz ARM Cortex-A53
Type
Octa-Core
Octa-Core
Frequency
2 GHz
1.95 GHz
64 Bits
Yes
Yes

Graphics

GPU
PowerVR GE8320
Qualcomm Adreno 505

RAM

RAM
2 GB
3 GB
Type
LPDDR3 RAM
LPDDR3 RAM

Antutu

Score
76.500 (Antutu v7)
Overall performance better than 63% of devices
88.701
Overall performance better than 67% of devices

Storage

Capacity
32 GB
32 GB
Type
--
--
SD Slot
Yes
Independent SD slot
Yes
Slot for SD or second SIM card

Security

Fingerprint
Yes, in the back
Yes, in the back

Sensors

Sensors
  • Fingerprint
  • Accelerometer
  • Light sensor
  • Proximity
  • Fingerprint
  • Accelerometer
  • Light sensor
  • Proximity

Others

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

Camera

Double rear camera

Standard
1
Resolution
13 Mpx
Sensor
Unknown
Type
CMOS
Aperture
ƒ/ 2.2
ISO
--
Pixel size
1.12 µm
Wide Angle lens
2
Resolution
5 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ --
ISO
--
Pixel size
1.12 µm

Double rear camera

Standard
1
Resolution
13 Mpx
Sensor
Unknown
Type
CMOS
Aperture
ƒ/ 2.2
ISO
--
Pixel size
1.12 µm
Secondary
2
Resolution
2 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.2
ISO
--
Pixel size
1.75 µm
Flash
LED
LED
Features
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Dual camera
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Dual camera
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
Slow Motion Video
No
30 fps
No
30 fps
Optical Stabilisation
No
No

Selfie

Resolution
13 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.0
ISO
--
Pixel size
--
Resolution
8 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ 2.0
ISO
--
Pixel size
1.12 µm
Features
-
-

Connectivity

Networks

5G
-
-
4G LTE
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28 (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • 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
  • 802.11b
  • 802.11g
  • 802.11n
Others
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Hotspot

Bluetooth

Version
Bluetooth 5.0 LE Low energy consumption
Bluetooth 4.2
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)

Navigation

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

USB

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

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

--
--

Others

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

Battery

Battery
Capacity
3500 mAh
3000 mAh
Type
Li-Polymer
Li-Polymer
Fast charge
No
No
Others
  • Non-removable
  • Non-removable

Software

Software
Operating System
Android 9.0 Pie
Android 9.0 Pie

Prices

Prices

Prices