79points

Samsung Galaxy Note 7 (Snapdragon 820)

50points

Xiaomi Redmi Note 4

Comparison winner
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4
vs
vs

113 facts in comparison

Samsung Galaxy Note 7 (Snapdragon 820) vs Xiaomi Redmi Note 4

Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

Why is Samsung Galaxy Note 7 (Snapdragon 820) better than Xiaomi Redmi Note 4?

  • Has branded damage resistant glass
  • 6g lighter
    169gvs175g
  • Is dustproof and water resistant
  • 0.5mm thinner
    7.9mmvs8.4mm
  • Has built-in optical image stabilization
  • Wireless charging
  • Has NFC
  • Is DLNA certified

Why is Xiaomi Redmi Note 4 better than Samsung Galaxy Note 7 (Snapdragon 820)?

  • 17.14% more battery power
    4100mAhvs3500mAh
  • 1.86x faster CPU speed
    8 x 2GHzvs4 x 2.15GHz
  • 8.33% more megapixels (main camera)
    13MPvs12MP
  • Every pixel has three subpixels
  • Has a radio
  • Has an IPS screen
  • Has a dual-tone LED flash
  • 2.5mm shorter
    151mmvs153.5mm

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Top specs and features

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Design

1.Is dustproof and water resistant
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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

2.Weather sealed
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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

3.weight

169g

175g

Best

Palm Phone

62.5g

4.thickness

7.9mm

8.4mm

Best

Asus Zenfone AR 64GB

4.6mm

5.width

73.9mm

76mm

Best

Vertu Signature for Bentley

42mm

6.height

153.5mm

151mm

Best

Motorola FlipOut

67mm

relevant

Display

1.resolution

1440 x 2560px

1080 x 1920px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

518ppi

401ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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

5.7"

5.5"

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

Best

Huawei Mate 20 X

7.2"

5.Has an AMOLED display
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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

6.every pixel has three subpixels
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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.

relevant

Performance

1.Has integrated LTE
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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.RAM speed

1688MHz (Qualcomm Snapdragon 820 MSM8996)

933MHz (Qualcomm Snapdragon 625 MSM8953)

It can support faster memory, which will give quicker system performance.

Best

Alcatel 7

3200MHz

3.Has integrated graphics
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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

4.CPU threads

4 (Qualcomm Snapdragon 820 MSM8996)

8 (Qualcomm Snapdragon 625 MSM8953)

More threads result in faster performance and better multitasking.

Best

Motorola Moto G6 Play (Qualcomm Snapdragon 427)

8

5.Uses big.LITTLE technology
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

Using big.LITTLE technology, a chip can switch between two sets of processor cores in order to maximise performance and battery life. For example, when playing a game the more powerful cores will be used to increase performance, whereas checking email will use the less powerful cores to maximise battery life.

6.Has out-of-order execution
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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

relevant

Cameras

1.megapixels

12MP

13MP

Best

Huawei Mate 20 X

40 & 20 & 8MP

2.has built-in optical image stabilization
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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)

2160 x 30fps

1080 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.front camera megapixels

5MP

5MP

Best

Wiko View2 Pro

16 & 16MP

5.widest aperture

f/1.7

f/2

With a wider aperture the sensor can capture more light, helping to avoid blur by enabling a faster shutter speed. It also provides a shallow depth of field, allowing you to blur the background to focus attention on the subject.

Best

HTC U12+ 128GB

1.4 & 2.6f

6.Has phase detection autofocus for photos
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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

relevant

Audio

1.has a socket for a 3.5 mm audio jack
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

It works as an FM radio with included headsets

relevant

Battery

1.battery power

3500mAh

4100mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.wireless charging
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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

3.has a battery level indicator
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

An indicator shows you when the device has low battery.

4.has a rechargeable battery
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

The battery can be recharged and used over again.

relevant

Features

1.Is a multi-user system
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4
2.Has offline voice recognition
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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

3.Supports Java
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4
4.Allows app installs on the device's external storage
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4
5.Is free and open source
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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
Samsung Galaxy Note 7 (Snapdragon 820)
Xiaomi Redmi Note 4

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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