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Galaxy S20 FE vs Galaxy Z Fold3 5G

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Galaxy S20 FE

Starting at

£159.05£779.00 new
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Galaxy Z Fold3 5G

Starting at

£341.28
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(528 reviews)
(131 reviews)

What's the difference between the Galaxy S20 FE and Galaxy Z Fold3 5G?

Galaxy S20 FE vs Z Fold3 5G comes down to the RAM, battery and screen size. Refurbished, the Galaxy S20 FE starts at £159.05, £182.23 less than the Galaxy Z Fold3 5G. The Galaxy Z Fold3 5G is the newer model, released in 2021.

Refurbished from

£159.05£341.28

RAM

6 GB12 GB

Battery

4500 mAh4400 mAh

Screen size

6.5 inch7.6 inch

Screen type

Super AMOLEDFoldable Dynamic AMOLED 2X

Software updates

Ended Nov 2025Ended Sep 2026
  • The Galaxy Z Fold3 5G has more RAM: 12 GB vs 6 GB.
  • The Galaxy S20 FE has a bigger battery: 4500 mAh vs 4400 mAh.
  • The Galaxy Z Fold3 5G has a bigger screen: 7.6 inch vs 6.5 inch.

Galaxy S20 FE vs Galaxy Z Fold3 5G specs

The Galaxy S20 FE and Galaxy Z Fold3 5G offer different strengths for different users. The Galaxy S20 FE is a solid smartphone with a 6.5 inch Super AMOLED screen and a 4500 mAh battery, suited to those who want a straightforward phone with expandable storage via microSDXC. The Galaxy Z Fold3 5G features a much larger 7.6 inch foldable Dynamic AMOLED 2X screen, 12 GB of RAM, and 5G connectivity. It suits users who value a bigger, more versatile screen for multitasking and media, with higher memory and dual SIM options. The Fold3 also comes with higher storage choices but no microSD slot. Weight and battery capacity differ, reflecting their design and usage focus.

Galaxy S20 FE vs Galaxy Z Fold3 5G price

Galaxy S20 FE vs Galaxy Z Fold3 5G battery life and software updates

Durability covers battery capacity, operating system, and the year each device was released. These factors affect daily use and software support.

Battery Capacity

The Galaxy S20 FE has a 4500 mAh battery, slightly larger than the Galaxy Z Fold3 5G's 4400 mAh. This means the S20 FE may offer longer use between charges, which suits users prioritising battery life in a traditional phone format.

Operating System

This version detail may be relevant if you want a known software base at purchase.

Release Year

The Galaxy S20 FE was released in 2020 and the Galaxy Z Fold3 5G in 2021. This places them close in generation but does not necessarily affect daily durability.

Battery

4500 mAh4400 mAh

Foldable

NoN/A

Ip rating

IP68N/A

OS at launch

N/AAndroid 11

Software updates

Ended Nov 2025Ended Sep 2026

Wireless charging

YesN/A

Year of release

20202021

Galaxy S20 FE vs Galaxy Z Fold3 5G performance

Chipset

N/AQualcomm SM8350 Snapdragon 888 5G (5 nm)

RAM

6 GB12 GB

Galaxy S20 FE vs Galaxy Z Fold3 5G screen

Screen quality involves refresh rate, resolution, size, and type. These impact how you view content, play games, or use apps.

Refresh Rate

Both phones have a 120 Hz refresh rate, providing smooth scrolling and animations. This feature benefits users who want responsive and fluid screen behaviour.

Screen Resolution

The Galaxy S20 FE has a resolution of 1080 by 2400 pixels, while the Galaxy Z Fold3 5G offers 1768 by 2208 pixels on its main screen. The Fold3's resolution supports a larger display with more detail, making it better for multitasking and media viewing.

Screen Size

The Galaxy S20 FE features a 6.5 inch screen, suitable for everyday use with one hand. The Galaxy Z Fold3 5G's 7.6 inch screen is much larger, ideal if you want extra space for work, videos, or gaming.

Screen Type

The Galaxy S20 FE uses a Super AMOLED screen which is bright and clear. The Galaxy Z Fold3 5G has a foldable Dynamic AMOLED 2X screen, offering a flexible display that can fold out to provide a tablet-like experience.

Refresh rate

120 Hz120 Hz

Resolution

1080 x 24001768 x 2208

Screen size

6.5 inch7.6 inch

Screen type

Super AMOLEDFoldable Dynamic AMOLED 2X

Galaxy S20 FE vs Galaxy Z Fold3 5G camera

Camera type

Triple (3x)N/A

Front camera

32 megapixelsN/A

Main camera

12 megapixelsN/A

Galaxy S20 FE vs Galaxy Z Fold3 5G size and design

Miscellaneous features include network compatibility, connections, SIM options, storage expandability, and weight. These affect everyday convenience and how you use your phone.

Mobile Network

The Galaxy S20 FE supports 4G networks, suitable if you mainly use standard mobile data speeds. The Galaxy Z Fold3 5G supports 5G, making it a better choice if you want faster mobile internet where available.

SIM Card Options

The Galaxy S20 FE has a single physical SIM slot. The Galaxy Z Fold3 5G offers both a physical SIM and an eSIM, providing flexibility for managing two numbers or plans without needing two physical cards.

Storage and Expansion

The Galaxy S20 FE supports microSDXC cards, allowing you to expand storage beyond the built-in 128GB or 256GB options. The Galaxy Z Fold3 5G has larger built-in storage options of 256GB and 512GB but does not support microSD cards.

Weight

The Galaxy S20 FE weighs 190 g, making it lighter and easier to carry in one hand or pocket. The Galaxy Z Fold3 5G is heavier at 271 g, reflecting its larger, foldable screen and additional hardware.

Carrier compatibility

UnlockedUnlocked

Connector

USB-CUSB-C

Depth

8.4 mmN/A

Height

159.8 mmN/A

Mobile network

4G5G

Release date

2 October 202027 August 2021

SD card slot

microSDXCNo

SIM card

Physical SIMPhysical SIM + eSIM

Weight

190 g271 g

Width

74.5 mmN/A

Galaxy S20 FE or Galaxy Z Fold3 5G: which should you buy?

Buy the Galaxy S20 FE if

  • you want to spend less: it starts at £159.05, £182.23 less than the Galaxy Z Fold3 5G
  • you want a bigger battery (4500 mAh vs 4400 mAh)
  • you want a lighter build (190 g vs 271 g)

Buy the Galaxy Z Fold3 5G if

  • you want more RAM (12 GB vs 6 GB)
  • you want a bigger screen (7.6 inch vs 6.5 inch)
  • you want 5G

What our customers say

Customers generally praise the Galaxy S20 FE for its condition and ease of use, with many saying the phone looks like new and works well for everyday needs. Some mention the battery life can be shorter than expected, with a few reports of battery issues. Overall, users appreciate the value and condition, especially when choosing the phone for straightforward daily use or as a reliable device for younger users.

The Galaxy Z Fold3 5G receives positive feedback for its larger screen and good condition, with many customers happy with the phone's quality and performance. Users highlight the phone's suitability for multitasking and media. Battery life is mentioned as a minor issue by a few, but most appreciate the device's features and size.

The Galaxy S20 FE suits those who want a traditional smartphone with expandable storage and lighter weight. The Galaxy Z Fold3 5G is better for users who want a larger, foldable screen and 5G connectivity with higher memory and storage options.

Galaxy S20 FE vs Galaxy Z Fold3 5G FAQs

Galaxy S20 FE vs Z Fold3 5G comes down to the RAM, battery and screen size. The Galaxy Z Fold3 5G has more RAM: 12 GB vs 6 GB. The Galaxy S20 FE has a bigger battery: 4500 mAh vs 4400 mAh.

The Galaxy S20 FE is cheaper refurbished, from £159.05 compared with £341.28 for the Galaxy Z Fold3 5G.

The Galaxy S20 FE has a bigger battery: 4500 mAh vs 4400 mAh.

Updates for the Galaxy S20 FE ended in Nov 2025. Updates for the Galaxy Z Fold3 5G ended in Sep 2026.

The Galaxy Z Fold3 5G adds more RAM (12 GB vs 6 GB), a bigger screen (7.6 inch vs 6.5 inch) and 5G. Refurbished, it costs £182.23 more (from £341.28 vs £159.05).

Refurbished, the Galaxy S20 FE comes in 128GB and 256GB, and the Galaxy Z Fold3 5G in 256GB and 512GB.

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