35points

LG K3 (2017)

34points

LG K4 (2017) Dual SIM

Comparison winner
LG K3 (2017)
LG K4 (2017) Dual SIM
vs
vs

98 facts in comparison

LG K3 (2017) vs LG K4 (2017) Dual SIM

LG K3 (2017)
LG K4 (2017) Dual SIM
LG K3 (2017)
LG K4 (2017) Dual SIM

Why is LG K3 (2017) better than LG K4 (2017) Dual SIM?

  • 9g lighter
    129gvs138g
  • 4.9mm narrower
    67.7mmvs72.6mm
  • 10.9mm shorter
    133.8mmvs144.7mm

Why is LG K4 (2017) Dual SIM better than LG K3 (2017)?

  • 19.05% more battery power
    2500mAhvs2100mAh
  • 11.11% bigger screen size
    5"vs4.5"
  • 2.5x more megapixels (front camera)
    5MPvs2MP
  • 1.5mm thinner
    7.9mmvs9.4mm

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Top specs and features

relevant

Design

1.weight

129g

138g

Best

Palm Phone

62.5g

2.thickness

9.4mm

7.9mm

Best

Asus Zenfone AR 64GB

4.6mm

3.width

67.7mm

72.6mm

Best

Vertu Signature for Bentley

42mm

4.height

133.8mm

144.7mm

Best

Motorola FlipOut

67mm

relevant

Display

1.resolution

480 x 854px

480 x 854px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

218ppi

196ppi

Best

Sony Xperia H8541

847ppi

3.screen size

4.5"

5"

The bigger the screen size is, the better the user experience.

Best

Huawei Mate 20 X

7.2"

4.every pixel has three subpixels
LG K3 (2017)
LG K4 (2017) Dual SIM

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

5.Has an AMOLED display
LG K3 (2017)
LG K4 (2017) Dual SIM

AMOLED displays, also known as active matrix OLED displays, offer higher refresh rates and consume less power than other types of displays.

For example

Huawei Honor Magic 2

6.has an IPS screen
LG K3 (2017)
LG K4 (2017) Dual SIM

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.

relevant

Performance

1.Has integrated LTE
LG K3 (2017)
LG K4 (2017) Dual SIM

The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.

2.GPU clock speed

400MHz (Qualcomm Snapdragon 210 MSM8909)

400MHz (Qualcomm Snapdragon 210 MSM8909)

The graphics processing unit (GPU) has a higher clock speed.

Best

Infinix Zero 5 Pro

1000MHz

3.floating-point performance

0.02TFLOPS (Qualcomm Snapdragon 210 MSM8909)

0.02TFLOPS (Qualcomm Snapdragon 210 MSM8909)

Floating-point performance is a measurement of the raw processing power of the GPU.

Best

Lenovo A6600

0.81TFLOPS

4.DirectX version

9.3 (Qualcomm Snapdragon 210 MSM8909)

9.3 (Qualcomm Snapdragon 210 MSM8909)

DirectX is used in games, with newer versions supporting better graphics.

Best

Huawei Honor 8C

12

5.Has integrated graphics
LG K3 (2017)
LG K4 (2017) Dual SIM

With integrated graphics you don’t need to buy a separate graphics card.

6.CPU threads

4 (Qualcomm Snapdragon 210 MSM8909)

4 (Qualcomm Snapdragon 210 MSM8909)

More threads result in faster performance and better multitasking.

Best

Samsung Galaxy J5 Pro 16GB

8

relevant

Cameras

1.megapixels

5MP

5MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.front camera megapixels

2MP

5MP

Best

Wiko View2 Pro

16 & 16MP

3.has a flash
LG K3 (2017)
LG K4 (2017) Dual SIM

A flash is good for low-light environments, and can sometimes be used as flashlight.

4.has a front camera
LG K3 (2017)
LG K4 (2017) Dual SIM

A front camera, also called secondary camera, can be used for video chats/selfies.

5.has a BSI sensor
LG K3 (2017)
LG K4 (2017) Dual SIM

A BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.

6. more flash LEDs

1

1

Multi-LED camera flashes use LED lights which have different color temperatures (warm light and cool light), improving the color balance based on the conditions in which the photos are taken.

Best

Meizu 15 Lite

6

relevant

Audio

1.has stereo speakers
LG K3 (2017)
LG K4 (2017) Dual SIM

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

For example

Kyocera DuraForce Pro 2

2.has a socket for a 3.5 mm audio jack
LG K3 (2017)
LG K4 (2017) Dual SIM

With a standard mini jack socket, you can use the device with most headphones.

3.number of microphones

1

1

More microphones result in better sound quality and enable the device to filter out background noise.

Best

Motorola Moto Z3

4

4.has a radio
LG K3 (2017)
LG K4 (2017) Dual SIM

It works as an FM radio with included headsets

5.has dedicated media keys
LG K3 (2017)
LG K4 (2017) Dual SIM

The music player can be blindly used.

For example

ZTE Nubia X

relevant

Battery

1.battery power

2100mAh

2500mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.Has an ultra power save mode
LG K3 (2017)
LG K4 (2017) Dual SIM

The device can save battery by using just a black-and-white screen with a few basic icons. This means even with a small amount of battery, you can keep the device running for a long time.

For example

Oppo A7

3.wireless charging
LG K3 (2017)
LG K4 (2017) Dual SIM

The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.

For example

Kyocera DuraForce Pro 2

4.has a removable battery
LG K3 (2017)
LG K4 (2017) Dual SIM

The battery is removable and can be replaced by the user if broken.

5.has a battery level indicator
LG K3 (2017)
LG K4 (2017) Dual SIM

An indicator shows you when the device has low battery.

6.has a rechargeable battery
LG K3 (2017)
LG K4 (2017) Dual SIM

The battery can be recharged and used over again.

relevant

Features

1.Is a multi-user system
LG K3 (2017)
LG K4 (2017) Dual SIM
2.Has offline voice recognition
LG K3 (2017)
LG K4 (2017) Dual SIM

Offline voice recognition enables you to perform voice actions, like dictating texts or using various voice commands, without an internet connection.

3.Supports Java
LG K3 (2017)
LG K4 (2017) Dual SIM
4.Allows app installs on the device's external storage
LG K3 (2017)
LG K4 (2017) Dual SIM
5.Is free and open source
LG K3 (2017)
LG K4 (2017) Dual SIM

Anyone is free to use, copy, study, and change the software in any way, and the source code is openly shared so that people are encouraged to voluntarily improve the design of the software.

6.Has sharing intents
LG K3 (2017)
LG K4 (2017) Dual SIM

If an app has sharing capabilities and the developers have indicated it, the app will automatically appear in your list of sharing options. Some OS’s limit direct sharing options to a select few apps, which means you have to open apps separately in order to upload the files you want to share.

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