63points

Motorola Moto G8 Power

48points

Samsung Galaxy A21s

vs
vs

137 facts in comparison

Motorola Moto G8 Power vs Samsung Galaxy A21s

Motorola Moto G8 Power
Samsung Galaxy A21s

Why is Motorola Moto G8 Power better than Samsung Galaxy A21s?

  • 47.78% higher pixel density
    ?

    399ppivs270ppi
  • 2.16x higher resolution
    ?

    1080 x 2300pxvs720 x 1600px
  • 23.08% more megapixels (front camera)
    ?

    16MPvs13MP
  • Weather-sealed (splashproof)
    ?
  • Has stereo speakers
    ?
  • 2x better video recording quality (main camera)
    ?

    2160 x 30fpsvs1080 x 30fps
  • 2x faster downloads
    ?

    600MBits/svs300MBits/s
  • 15% wider aperture at minimum focal length
    ?

    f/1.7 & f/2.2 & f/2.2 & f/2.2vs2 & 2.2 & 2.4 & 2.4f

Why is Samsung Galaxy A21s better than Motorola Moto G8 Power?

  • 2GB more RAM memory
    ?

    6GBvs4GB
  • 5.26% faster CPU speed
    ?

    4 x 2GHz & 4 x 2GHzvs4 x 2 & 4 x 1.8GHz
  • 1.76x more megapixels (main camera)
    ?

    48MP & 8MP & 2MP & 2MPvs16 & 8 & 8 & 2MP
  • 1.56% bigger screen size
    ?

    6.5"vs6.4"
  • 64GB more internal storage
    ?

    128GBvs64GB
  • Has NFC
    ?
  • Supports Wi-Fi 5 (802.11ac)
    ?
  • 5g lighter
    ?

    192gvs197g

Price comparison

Motorola Moto G8 Power

Buy used:

$128.70

ProductStorePrice
Motorola Moto G8 Power AmazonMoto G8 Power | Unlocked | International...Moto G8 Power | Unlocked | International GSM Only | 4/64GB | 16MP Camera | 2020 | Black | NOT compatible with Sprint or Verizon
Amazon logo
$159.99
Motorola Moto G8 Power AmazonMoto G7 Play XT1952-4, 4G LTE, 32GB, 3GB...Moto G7 Play XT1952-4, 4G LTE, 32GB, 3GB RAM, Black - T-Mobile Unlocked (AT&T, Metro, Straight Talk, Global) - 64GB SD Bundle
Amazon logo
$114.99

Samsung Galaxy A21s

Buy used:

$189.98

ProductStorePrice
Samsung Galaxy A21s AmazonSamsung Galaxy S8, 5.8" 64GB (Verizon Wi...Samsung Galaxy S8, 5.8" 64GB (Verizon Wireless) - Midnight Black (Renewed)
Amazon logo
$160.00

User reviews

Overall Rating

Motorola Moto G8 Power
9.5
2 User reviews
Motorola Moto G8 Power
9.5/10
2 User reviews
Samsung Galaxy A21s
8.3
4 User reviews
Samsung Galaxy A21s
8.3/10
4 User reviews

Features

Build quality

9.0/10
2 votes
7.5/10
4 votes

Display quality

9.5/10
2 votes
6.8/10
4 votes

Battery life

10.0/10
2 votes
8.8/10
4 votes

Photography

8.5/10
2 votes
7.3/10
4 votes

Performance

10.0/10
2 votes
8.3/10
4 votes

Comments

Miguel Ángel

Miguel Ángel

1 month ago

10 / 10

Desde el Moto g4 plus no me había sentido tan bien

Miguel Ángel

Miguel Ángel

1 month ago

10 / 10

Pros

  • La batería

Cons

  • Me hubiese gustado una acción cam
0 users found this helpful
Julian

Julian

1 month ago

9 / 10

Es bastante bueno

Julian

Julian

1 month ago

9 / 10

Pros

    Cons

    • No tiene una muy buena cámara pero su rendimiento es excelentemente
    1 users found this helpful

    Design

    1.weather-sealed (splashproof)
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
    2.weight

    197g

    192g

    We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
    3.thickness

    9.6mm

    8.9mm

    We consider a thinner chassis better because it makes the product more compact and portable. Thinness is a feature highlighted by many manufacturers of mobile devices, but it is essential for a wide range of products.
    4.width

    75.8mm

    75.3mm

    The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.
    5.height

    156mm

    163.6mm

    The height represents the vertical dimension of the product. We consider a smaller height better because it assures easy maneuverability.
    6.volume

    113.52cm³

    109.64cm³

    Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.
    7.has a physical QWERTY keyboard
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    Text messaging is much faster due to a hardware keyboard.

    Display

    1.pixel density

    399ppi

    270ppi

    Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.
    2.resolution

    1080 x 2300px

    720 x 1600px

    Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.
    The bigger the screen size is, the better the user experience.
    4.has branded damage-resistant glass
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    Damage-resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
    5.has an IPS screen
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of conventional twisted nematic TFT displays: limited viewing angles and low-quality color reproduction. PLS (Plane-to-Line Switching) is a type of IPS screen developed by Samsung, with increased brightness and lower production costs.
    6.has a touch screen
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    You can operate the device easily, by pressing the screen with your fingers.
    7.Has sapphire glass display
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    Sapphire crystal glass is an extremely durable material, which is surpassed only by diamond in terms of hardness. A sapphire crystal display is stronger and more scratch resistant than toughened glass such as Corning Gorilla Glass.
    8.Has an e-paper display
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    An e-paper display provides a high contrast allowing users to read in direct sunlight without requiring much power.

    Performance

    1.RAM

    4GB

    6GB

    Random-access memory (RAM) is a form of volatile memory used to store working data and machine code currently in use. It is a quick-access, temporary virtual storage that can be read and changed in any order, thus enabling fast data processing.
    2.CPU speed

    4 x 2GHz & 4 x 1.8GHz (Qualcomm Snapdragon 665)

    4 x 2GHz & 4 x 2GHz (Samsung Exynos 850)

    The CPU speed indicates how many processing cycles per second can be executed by a CPU, considering all of its cores (processing units). It is calculated by adding the clock rates of each core or, in the case of multi-core processors employing different microarchitectures, of each group of cores.
    3.has an external memory slot
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    The device has a standard memory slot (such as an SD or micro SD card slot) that enables you to extend the built-in internal storage with affordable memory modules, or easily retrieve data, such as photographs, from the memory card.
    The internal storage refers to the built-in storage space available in a device for system data, apps, and user-generated data. With a large amount of internal storage, you can save more files and apps on your device.
    5.Has integrated LTE
    Motorola Moto G8 Power (Qualcomm Snapdragon 665)
    Samsung Galaxy A21s (Samsung Exynos 850)
    The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
    Small semiconductors provide better performance and reduced power consumption. Chipsets with a higher number of transistors, semiconductor components of electronic devices, offer more computational power. A small form factor allows more transistors to fit on a chip, therefore increasing its performance.
    It can support faster memory, which will give quicker system performance.
    8.Supports 64-bit
    Motorola Moto G8 Power (Qualcomm Snapdragon 665)
    Samsung Galaxy A21s (Samsung Exynos 850)
    A 32-bit operating system can only support up to 4GB of RAM. 64-bit allows more than 4GB, giving increased performance. It also allows you to run 64-bit apps.
    9.Has integrated graphics
    Motorola Moto G8 Power (Qualcomm Snapdragon 665)
    Samsung Galaxy A21s (Samsung Exynos 850)
    With integrated graphics you don’t need to buy a separate graphics card.

    Cameras

    1.megapixels (main camera)

    16MP & 8MP & 8MP & 2MP

    48MP & 8MP & 2MP & 2MP

    The number of megapixels determines the resolution of the images captured with the main camera. A higher megapixel count means that the camera is capable of capturing more details. However, the megapixel count is not the only important element determining the quality of an image.
    The number of megapixels determines the resolution of the images captured with the front camera. A higher megapixel count means that the front camera is capable of capturing more details, an essential factor for taking high-resolution selfies.
    3.has built-in optical image stabilization
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    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.
    4.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.
    5.wide aperture (main camera)

    f/1.7 & f/2.2 & f/2.2 & f/2.2

    f/2 & f/2.2 & f/2.4 & f/2.4

    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.
    6.Has a dual-tone LED flash
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    A dual-tone flash has LED lights with different color temperatures, delivering a better color balance to photos and videos.
    7.has a BSI sensor
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    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.
    8.has continuous autofocus when recording movies
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    When recording movies they stay focussed and sharp.
    9.Has phase-detection autofocus for photos
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    Phase-detection autofocus is much faster than a contrast detection autofocus, allowing for sharper images.

    Audio

    1.has stereo speakers
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
    2.has a socket for a 3.5 mm audio jack
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    With a standard mini jack socket, you can use the device with most headphones.
    3.Has a radio
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    A built-in FM radio tuner allows you to listen to most of the live-broadcasted FM radio stations without using the internet.
    More microphones result in better sound quality and enable the device to filter out background noise.

    Battery

    1.battery power

    5000mAh

    5000mAh

    Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.
    2.has wireless charging
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
    3.Supports fast charging
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    Fast charging technologies, like Qualcomm’s Quick Charge or MediaTek’s Pump Express, are used to reduce the time it takes to charge a device. For example, with Quick Charge 3.0, the battery can be charged to 50% in just 30 minutes.
    4.has a removable battery
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    The battery is removable and can be replaced by the user if broken.
    5.Has an ultra power-saving mode
    Motorola Moto G8 Power (Android 10)
    Samsung Galaxy A21s (Android 10)
    The ultra power-saving mode, also called low power mode, is an effective way to extend the battery life of the device. Usually, it involves limiting screen brightness and contrast, disabling location services, restricting connectivity, and turning off nonessential apps.
    6.has a battery level indicator
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    An indicator shows you when the device has low battery.
    7.has a rechargeable battery
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    The battery can be recharged and used over again.

    Features

    1.download speed

    600MBits/s

    300MBits/s (Samsung Exynos 850)

    The download speed is a measurement of the internet connection bandwidth, representing the maximum data transfer rate at which a device can access online content.
    2.has NFC
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    NFC (near-field communication) allows a device to perform simple wireless transactions, such as mobile payments. Note: this feature may not be available in all markets.
    3.supports Wi-Fi 5 (802.11ac)
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability, and improved power consumption. It provides advantages for gaming and HD video streaming.
    4.Has a fingerprint scanner
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    The device has a fingerprint scanner which identifies the user.
    5.is DLNA-certified
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    All DLNA-certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
    Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
    7.supports two physical SIM cards
    Motorola Moto G8 Power
    Samsung Galaxy A21s
    A dual-SIM mobile phone can work with two SIM cards at the same time.
    8.has 5G support
    Motorola Moto G8 Power (Qualcomm Snapdragon 665)
    Samsung Galaxy A21s (Samsung Exynos 850)
    The fifth-generation wireless technology delivers higher speeds and lower latency than the previous, fourth-generation tech.
    9.upload speed

    100MBits/s

    150MBits/s (Samsung Exynos 850)

    The upload speed is a measurement of the internet connection bandwidth, representing the maximum data transfer rate at which a device can send information to a server or another device.

    Price comparison

    Motorola Moto G8 Power

    Buy used:

    $128.70

    ProductStorePrice
    Motorola Moto G8 Power AmazonMoto G8 Power | Unlocked | International...Moto G8 Power | Unlocked | International GSM Only | 4/64GB | 16MP Camera | 2020 | Black | NOT compatible with Sprint or Verizon
    Amazon logo
    $159.99
    Motorola Moto G8 Power AmazonMoto G7 Play XT1952-4, 4G LTE, 32GB, 3GB...Moto G7 Play XT1952-4, 4G LTE, 32GB, 3GB RAM, Black - T-Mobile Unlocked (AT&T, Metro, Straight Talk, Global) - 64GB SD Bundle
    Amazon logo
    $114.99

    Samsung Galaxy A21s

    Buy used:

    $189.98

    ProductStorePrice
    Samsung Galaxy A21s AmazonSamsung Galaxy S8, 5.8" 64GB (Verizon Wi...Samsung Galaxy S8, 5.8" 64GB (Verizon Wireless) - Midnight Black (Renewed)
    Amazon logo
    $160.00

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