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LG K40 vs Samsung Galaxy S7

2.83 in
6.02 in
LG K40 Mobile Phone
LG K40
2.74 in
5.61 in
Samsung Galaxy S7 Mobile Phone
Samsung Galaxy S7
Available colors
Editiorial reviews
3
3 editorial reviews
LG K40 (Mobile Phone): 5 out of 5 stars on Australia's largest opinion site ProductReview.com.au.Read more
Bringing AI to the mid-range cameraRead more
Notebookcheck.com reviews the LG K40, an affordable Android smartphone powered by a MediaTek Helio P22 SoC and up to 3 GB of RAM. The device comes with a single rear-facing camera, a fingerprint scanner and 32 GB of eMMC flash storage too. Read on to find out how this €169 (~US$193) MSRP handset performs in our tests.Read more
Read editorial reviews
25
4.5 out of 5
16 user ratings
5 stars
68 %
4 stars
31 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
39
4.2 out of 5
39 user ratings
5 stars
35 %
4 stars
43 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
42
4.1 out of 5
42 user ratings
5 stars
35 %
4 stars
35 %
3 stars
28 %
2 stars
0 %
1 stars
0 %

Full Comparison

Hardware

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Operating systemAndroid 8.0Android 6.0
CPU clock speed2.0 GHz2.3 GHz
CPU cores8-core8-core
CPU modelMediaTek Helio P35Samsung Exynos 8 Octa 8890
RAM memory2 GB4 GB

Display

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Screen size5.7 in5.1 in
Resolution1440 x 720 px2560 x 1440 px

Rear camera

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Primary sensor size1/3"1/2.6"
Primary sensor resolution16.0 Mpx12.0 Mpx
Focus adjustmentAutomaticAutomatic

Front camera

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Primary sensor size1/3"1/2.6"
Primary resolution8.0 Mpx5.0 Mpx
Lens apertureF/2.0F/1.7
Light sourceLED flashLED flash

Storage

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Internal storage32 GB
  • 32 GB
  • 64 GB

Design

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Colour of productNew Aurora Black
  • Black
  • Gold
  • Pink
  • Pink/gold
  • Platinum gold
  • Silver
  • Titanium
  • White
  • White pearl

Dimensions

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Height6.02 in5.61 in
Width2.83 in2.74 in
Depth0.33 in0.31 in
Weight5.11 oz5.36 oz

Sensors

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Accelerometeryesyes
Proximityyesyes
Ambient light sensoryesyes

Connectivity

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Dual sim supportyesyes
Bluetoothyesyes
Bluetooth version5.0 LE4.2
NFCyesyes
Charging connectionUSBUSB
Headphone connection3.5 mm3.5 mm
Type of USB connectorMicro-USBMicro-USB

Cellular

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Data transmission
  • GPRS
  • EDGE
  • HSDPA
  • HSUPA
  • HSPA+
  • LTE
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
Navigation system
  • A-GPS
  • GLONASS
  • A-GPS
  • GLONASS
  • GPS
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz

Battery

LG K40LG K40
Samsung Galaxy S7Samsung Galaxy S7
Battery typeLithium PolymerLithium ion
Battery capacity3000.0 mAh3000.0 mAh

Pros & Cons

Pros
      Cons

          Often compared with LG K40

          Often compared with Samsung Galaxy S7