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Asus Zenfone 8 vs Motorola Edge 20

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Asus Zenfone 8

Starting at

£691.00
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Motorola Edge 20

Starting at

£160.00
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(4 reviews)

What's the difference between the Asus Zenfone 8 and Motorola Edge 20?

Asus Zenfone 8 vs Motorola Edge 20 comes down to the chipset, RAM and screen size. Refurbished, the Motorola Edge 20 starts at £160, £531 less than the Asus Zenfone 8.

Refurbished from

£691£160

Chipset

Qualcomm SM8350 Snapdragon 888 5G (5 nm)Qualcomm SM7325 Snapdragon 778G 5G (6 nm)

RAM

6 GB8 GB

Screen size

5,9 inch6,7 inch

Screen type

Super AMOLEDOLED

Refresh rate

120 Hz144 Hz
  • Chipset: Qualcomm SM8350 Snapdragon 888 5G (5 nm) on the Asus Zenfone 8, Qualcomm SM7325 Snapdragon 778G 5G (6 nm) on the Motorola Edge 20.
  • The Motorola Edge 20 has more RAM: 8 GB vs 6 GB.
  • Screen size: 5,9 inch on the Asus Zenfone 8, 6,7 inch on the Motorola Edge 20.

Asus Zenfone 8 vs Motorola Edge 20 specs

The Asus Zenfone 8 and Motorola Edge 20 both come from 2021 and share many features like 5G support, Android OS, and 4000 mAh batteries, but they differ in performance, screen size, and camera capabilities. The Zenfone 8 offers a more compact 5.9 inch Super AMOLED screen with a 120 Hz refresh rate, ideal if you prefer a smaller phone that fits easily in one hand. It has a Qualcomm SM8350 Snapdragon 888 5G chipset and 6 GB RAM, suiting users who want strong processing power. The Motorola Edge 20 has a larger 6.7 inch OLED screen with a 144 Hz refresh rate, better for watching videos or gaming on a spacious display. Its 8 GB RAM supports more multitasking, while its higher megapixel cameras offer more detail in photos. Choose the Zenfone 8 if you value compact design and strong chipset, or the Edge 20 for a bigger screen and enhanced camera detail.

Asus Zenfone 8 vs Motorola Edge 20 price

Colour

  • BlackSold out
  • GreySold out
  • WhiteSold out

Storage

  • 128GBSold out
  • 128GBSold out

Asus Zenfone 8 vs Motorola Edge 20 battery life and software updates

Durability covers battery size, OS, and general device build. Both phones share some key durability aspects but have differences to note.

Battery Capacity

Both the Asus Zenfone 8 and Motorola Edge 20 have a 4000 mAh battery, which supports a full day of typical use. This capacity suits users who want reliable daily battery life without frequent recharging.

Operating System and Updates

This means you will use the Android version they came with or received through official updates available up to now.

Battery

4000 mAh4000 mAh

Foldable

NoNo

Year of release

20212021

Asus Zenfone 8 vs Motorola Edge 20 performance

Performance depends on the chipset, RAM, and storage. The two phones differ in processing power and memory, affecting multitasking and app handling.

Processor Speed and Efficiency

The Asus Zenfone 8 is powered by the Qualcomm SM8350 Snapdragon 888 5G built on a 5 nm process, offering high performance suited for demanding tasks and gaming. The Motorola Edge 20 uses the Qualcomm SM7325 Snapdragon 778G 5G with a 6 nm process, which balances performance with power efficiency, good for everyday use and moderate multitasking.

Memory Capacity

The Motorola Edge 20 comes with 8 GB of RAM, which helps keep multiple apps open smoothly. The Asus Zenfone 8 has 6 GB of RAM, still capable of handling everyday apps and tasks efficiently.

Storage

Both phones offer 128 GB of storage, providing ample space for apps, photos, and media.

Chipset

Qualcomm SM8350 Snapdragon 888 5G (5 nm)Qualcomm SM7325 Snapdragon 778G 5G (6 nm)

RAM

6 GB8 GB

Asus Zenfone 8 vs Motorola Edge 20 screen

Screen quality affects how you view content, with differences in size, refresh rate, and display type shaping the experience.

Screen Size and Type

The Asus Zenfone 8 has a compact 5.9 inch Super AMOLED screen, suitable for one-handed use and easy portability. The Motorola Edge 20 features a larger 6.7 inch OLED screen, giving you more room for videos, gaming, and browsing.

Refresh Rate

The Motorola Edge 20 supports a 144 Hz refresh rate, which makes animations and scrolling appear smoother, especially noticeable in gaming and fast-moving content. The Asus Zenfone 8 refreshes at 120 Hz, still providing fluid visuals but slightly less so than the Edge 20.

Resolution

Both phones have the same resolution of 1080 by 2400 pixels, delivering clear and sharp images on their respective screen sizes.

Refresh rate

120 Hz144 Hz

Resolution

1080 x 24001080 x 2400

Screen size

5,9 inch6,7 inch

Screen type

Super AMOLEDOLED

Asus Zenfone 8 vs Motorola Edge 20 camera

Audiovisual features focus on camera capabilities, which differ significantly between these two devices, impacting photo and video quality.

Main Camera Detail

The Motorola Edge 20 boasts a 108 megapixel main camera, capturing highly detailed images. The Asus Zenfone 8 has a 64 megapixel main camera, which still delivers sharp photos but with less detail than the Edge 20.

Front Camera Quality

The front camera on the Motorola Edge 20 is 32 megapixels, ideal for selfies with fine detail. The Asus Zenfone 8's front camera is 12 megapixels, suitable for clear video calls and casual selfies.

Camera type

Double (2x)N/A

Front camera

12 megapixels32 megapixels

Main camera

64 megapixels108 megapixels

Asus Zenfone 8 vs Motorola Edge 20 size and design

Miscellaneous features include physical dimensions, connectors, and network compatibility, affecting handling and connectivity.

Device Size and Weight

The Asus Zenfone 8 measures 148 mm in height, 68.5 mm in width, and weighs 169 g, making it compact and easy to use with one hand. The Motorola Edge 20 is taller and wider at 163 mm by 76 mm and weighs slightly less at 163 g, offering a more spacious display but requiring two-handed use for some tasks.

Charging and Audio Connections

The Asus Zenfone 8 includes both USB-C and a 3.5 mm headphone jack, allowing connection to wired headphones without adapters. The Motorola Edge 20 has a USB Type-C connector but no headphone jack, which suits users comfortable with wireless audio or USB-C headphones.

SIM and Network Support

Both phones support dual physical SIM cards and 5G connectivity, allowing flexible network options and fast mobile data speeds.

Device Thickness

The Motorola Edge 20 is slimmer at 7 mm depth compared to the Asus Zenfone 8's 8.9 mm, which may appeal if you prefer a sleeker phone profile.

Carrier compatibility

UnlockedUnlocked

Connector

USB-C + Jack 3.5mmUSB-C

Depth

8.9 mm7 mm

Height

148 mm163 mm

Mobile network

5G5G

SD card slot

NoNo

SIM card

Dual Physical SIMDual Physical SIM

Weight

169 g163 g

Width

68.5 mm76 mm

Asus Zenfone 8 or Motorola Edge 20: which should you buy?

Buy the Asus Zenfone 8 if

  • you want a headphone jack

Buy the Motorola Edge 20 if

  • you want to spend less: it starts at £160, £531 less than the Asus Zenfone 8
  • you want more RAM (8 GB vs 6 GB)
  • you want a smoother screen (144 Hz vs 120 Hz)

Asus Zenfone 8 vs Motorola Edge 20 FAQs

Asus Zenfone 8 vs Motorola Edge 20 comes down to the chipset, RAM and screen size. Chipset: Qualcomm SM8350 Snapdragon 888 5G (5 nm) on the Asus Zenfone 8, Qualcomm SM7325 Snapdragon 778G 5G (6 nm) on the Motorola Edge 20. The Motorola Edge 20 has more RAM: 8 GB vs 6 GB.

The Motorola Edge 20 is cheaper refurbished, from £160 compared with £691 for the Asus Zenfone 8.

Both have the same battery: 4000 mAh.

The Motorola Edge 20 has a higher-resolution main camera: 108 megapixels vs 64 megapixels.

Both come in 128GB refurbished.

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