Galaxy S20 FE vs Oppo Reno4 5G
Shop Samsung Galaxy
Galaxy S20 FE
Starting at
£159.05£779.00 new
Oppo Reno4 5G
Starting at
£129.00What's the difference between the Galaxy S20 FE and Oppo Reno4 5G?
Galaxy S20 FE vs Oppo Reno4 5G comes down to the RAM, battery and screen size. Refurbished, the Oppo Reno4 5G starts at £129, £30.05 less than the Galaxy S20 FE.
Refurbished from
RAM
Battery
Screen size
Screen type
Main camera
- The Oppo Reno4 5G has more RAM: 8 GB vs 6 GB.
- The Galaxy S20 FE has a bigger battery: 4500 mAh vs 4000 mAh.
- Screen size: 6.5 inch on the Galaxy S20 FE, 6.43 inch on the Oppo Reno4 5G.
Galaxy S20 FE vs Oppo Reno4 5G specs
The Galaxy S20 FE and Oppo Reno4 5G both come from 2020 and offer solid features for everyday use. The Galaxy S20 FE suits you if you want a larger battery, a slightly bigger screen, and expandable storage with a microSDXC card. It also offers two storage options, giving you more choice. The Oppo Reno4 5G fits well if you want more RAM for smoother multitasking, a higher resolution main camera for detailed photos, 5G connectivity, and the option to use two physical SIM cards. Both phones have unlocked networks and similar front camera resolution, so your choice depends on which features matter most to your daily use.
Galaxy S20 FE vs Oppo Reno4 5G price
Colour
Storage
- 128GBSold out
Galaxy S20 FE vs Oppo Reno4 5G battery life and software updates
Battery life, software updates, and build factors affect how long a phone stays useful.
Battery Capacity
The Galaxy S20 FE has a 4500 mAh battery which suits users who want longer use between charges, especially for heavy daily tasks or longer outings. The Oppo Reno4 5G has a 4000 mAh battery, which supports typical daily use but may need charging sooner under heavy use.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S20 FE vs Oppo Reno4 5G performance
Chipset
RAM
Galaxy S20 FE vs Oppo Reno4 5G screen
Screen size, type, and resolution affect viewing comfort and display quality. Both phones share a Full HD Plus resolution but differ in size and panel technology, influencing how you watch videos or browse content.
Screen Size
The Galaxy S20 FE offers a 6.5 inch screen, giving you more room for watching videos, gaming, or multitasking. The Oppo Reno4 5G has a slightly smaller 6.43 inch screen that fits comfortably in one hand while still providing a large viewing area.
Screen Type
The Galaxy S20 FE uses a Super AMOLED screen, delivering vivid colours and deep blacks, which is ideal if you value contrast and brightness in darker environments. The Oppo Reno4 5G features an AMOLED screen, which also offers good colour and contrast but without the Super AMOLED specification.
Refresh rate
Resolution
Screen size
Screen type
Galaxy S20 FE vs Oppo Reno4 5G camera
Camera quality and setup play a key role if you enjoy photography or video calls. Both devices have triple rear cameras and the same front camera resolution, but their main cameras differ significantly in megapixels.
Main Camera Detail
The Oppo Reno4 5G has a 48 megapixel main camera, which captures more detail in photos, making it suitable for users who want sharper images or to crop photos without losing quality. The Galaxy S20 FE has a 12 megapixel main camera, providing good quality images for everyday pictures and video.
Front Camera Resolution
Both phones have a 32 megapixel front camera, ideal for high-resolution selfies and clear video calls, so either device will suit users who prioritise front-facing photo quality.
Camera type
Front camera
Main camera
Galaxy S20 FE vs Oppo Reno4 5G size and design
Other features can influence daily convenience, such as network speed, storage expandability, and SIM card options. These phones differ in mobile network compatibility, storage flexibility, SIM setup and weight.
Mobile Network
The Oppo Reno4 5G supports 5G networks, which is useful if you want faster mobile data speeds where 5G is available. The Galaxy S20 FE works on 4G networks, suitable for everyday browsing and streaming where 4G coverage is reliable.
Storage Options and Expansion
The Galaxy S20 FE comes in 128GB and 256GB versions and includes a microSDXC slot for adding more storage. This suits users who keep many files or apps and want the option to expand storage. The Oppo Reno4 5G offers 128GB storage without microSD expansion.
SIM Card Setup
The Oppo Reno4 5G supports dual physical SIM cards, which is handy if you need to manage two numbers on one phone. The Galaxy S20 FE has a single physical SIM, fitting users with one main line.
Weight
The Oppo Reno4 5G weighs 183 g, making it slightly lighter and potentially more comfortable for one-handed use over long periods. The Galaxy S20 FE weighs 190 g, a small difference that might be noticeable if you prefer a weightier feel.
Carrier compatibility
Connector
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Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy S20 FE or Oppo Reno4 5G: which should you buy?
Buy the Galaxy S20 FE if
- you want a bigger battery (4500 mAh vs 4000 mAh)
- you want a memory card slot
Buy the Oppo Reno4 5G if
- you want to spend less: it starts at £129, £30.05 less than the Galaxy S20 FE
- you want more RAM (8 GB vs 6 GB)
- you want a higher-resolution main camera (48 megapixels vs 12 megapixels)
Galaxy S20 FE vs Oppo Reno4 5G FAQs
Galaxy S20 FE vs Oppo Reno4 5G comes down to the RAM, battery and screen size. The Oppo Reno4 5G has more RAM: 8 GB vs 6 GB. The Galaxy S20 FE has a bigger battery: 4500 mAh vs 4000 mAh.
The Oppo Reno4 5G is cheaper refurbished, from £129 compared with £159.05 for the Galaxy S20 FE.
The Galaxy S20 FE has a bigger battery: 4500 mAh vs 4000 mAh.
The Oppo Reno4 5G has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
Updates for the Galaxy S20 FE ended in Nov 2025. We don't have published update dates for the Oppo Reno4 5G.
Refurbished, the Galaxy S20 FE comes in 128GB and 256GB, and the Oppo Reno4 5G in 128GB.
