19points

LG Optimus 7

83points

Samsung Galaxy S7 edge (Exynos 8890 Octa)

LG Optimus 7
Comparison winner
Samsung Galaxy S7 edge (Exynos 8890 Octa)
vs
vs

106 facts in comparison

LG Optimus 7 vs Samsung Galaxy S7 edge (Exynos 8890 Octa)

LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)
19
points
83
points

Why is LG Optimus 7 better than Samsung Galaxy S7 edge (Exynos 8890 Octa)?

  • Every pixel has three subpixels
  • Has a removable battery
  • Has a radio
  • 12.8mm narrower
    59.8mmvs72.6mm
  • 25.9mm shorter
    125mmvs150.9mm

Why is Samsung Galaxy S7 edge (Exynos 8890 Octa) better than LG Optimus 7?

  • 2.4x more battery power
    3600mAhvs1500mAh
  • 20.8x faster CPU speed
    8 x 2.6GHzvs1 x 1GHz
  • 2.17x higher pixel density
    534ppivs246ppi
  • 44.74% bigger screen size
    5.5"vs3.8"
  • 3.5GB more RAM memory
    4GBvs0.5GB
  • 2.4x more megapixels (main camera)
    12MPvs5MP
  • 9.6x higher resolution
    1440 x 2560pxvs480 x 800px
  • Has an external memory slot

Top specs and features

Design

1.Is dustproof and water resistant
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

Dustproof/water resistant at depth equal to or greater than 1 meter.

2.Weather sealed
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

Device is protected with extra seals to prevent failures due to any kind of weather.

3.thickness

11.5mm

7.7mm

Best

Asus Zenfone AR 64GB

4.6mm

4.weight

157g

157g

Best

Palm Phone

62.5g

5.width

59.8mm

72.6mm

Best

Vertu Signature for Bentley

42mm

6.height

125mm

150.9mm

Best

Motorola FlipOut

67mm

Display

1.resolution

480 x 800px

1440 x 2560px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

246ppi

534ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.

4.screen size

3.8"

5.5"

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

Best

Huawei Mate 20 X

7.2"

5.every pixel has three subpixels
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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.

6.Has an AMOLED display
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

Performance

1.Has integrated LTE
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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.Has integrated graphics
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

3.Has out-of-order execution
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

Out-of-order execution is used in CPUs to make use of instruction cycles that would normally be wasted due to delays.

For example

ZTE Blade V8 16GB

4.Has AES
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

AES is used to speed up encryption and decryption.

5.Has dynamic frequency scaling
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.

6.RAM

0.5GB

4GB

Best

Vivo NEX 2

10GB

Cameras

1.megapixels

5MP

12MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.has built-in optical image stabilization
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.

3.video recording (main camera)

720 x 30fps

2160 x 30fps

The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.

Best

Crosscall Trekker-X4

1080 x 120fps

4.Has phase detection autofocus for photos
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

A phase detection autofocus is much faster than a contrast detection autofocus, allowing for sharper images.

5.has a front camera
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

6.has a flash
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

Audio

1.has a socket for a 3.5 mm audio jack
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

2.number of microphones

2

2

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

Best

Motorola Moto Z3

4

3.has a radio
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

It works as an FM radio with included headsets

4.has dedicated media keys
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

The music player can be blindly used.

For example

ZTE Nubia X

Battery

1.battery power

1500mAh

3600mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.wireless charging
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

3.has a removable battery
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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

4.has a battery level indicator
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

An indicator shows you when the device has low battery.

5.has a rechargeable battery
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

The battery can be recharged and used over again.

Features

1.Is a multi-user system
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)
2.Has offline voice recognition
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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 Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)
4.Allows app installs on the device's external storage
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)
5.Is free and open source
LG Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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 Optimus 7
Samsung Galaxy S7 edge (Exynos 8890 Octa)

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.

Videos

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