Galaxy S20 Ultra vs Google Pixel 6
Shop Samsung Galaxy
Galaxy S20 Ultra
Starting at
£269.45£1,199.99 new
Google Pixel 6
Starting at
£120.00What's the difference between the Galaxy S20 Ultra and Google Pixel 6?
Galaxy S20 Ultra vs Google Pixel 6 comes down to the RAM, battery and screen size. Refurbished, the Google Pixel 6 starts at £120, £149.45 less than the Galaxy S20 Ultra. The Google Pixel 6 is the newer model, released in 2021.
Refurbished from
RAM
Battery
Screen size
Screen type
Refresh rate
- The Galaxy S20 Ultra has more RAM: 12 GB vs 8 GB.
- The Galaxy S20 Ultra has a bigger battery: 5000 mAh vs 4614 mAh.
- The Galaxy S20 Ultra has a bigger screen: 6.9 inch vs 6.4 inch.
Galaxy S20 Ultra vs Google Pixel 6 specs
The Galaxy S20 Ultra and Google Pixel 6 differ in several key areas that suit different needs. The Galaxy S20 Ultra offers a larger, higher resolution screen with a faster refresh rate and more RAM, which benefits those who prioritise screen quality and multitasking. Its cameras have higher megapixel counts, capturing more detail in photos. The Pixel 6 is also smaller and lighter, with storage options up to 256GB, while the Galaxy S20 Ultra offers microSDXC card support for extra storage. Both phones are unlocked and run Android, so your choice depends on which features matter most to you.
Galaxy S20 Ultra vs Google Pixel 6 price
Colour
- BlackSold out
- CoralSold out
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Storage
- 128GBSold out
- 256GBSold out
Galaxy S20 Ultra vs Google Pixel 6 battery life and software updates
Battery capacity, software updates and SIM options affect how durable a phone feels over time. The Galaxy S20 Ultra and Pixel 6 differ in these areas, influencing daily use and long-term satisfaction.
Battery Capacity
The Galaxy S20 Ultra has a 5000 mAh battery, which provides more capacity than the Pixel 6's 4614 mAh. This means the Galaxy S20 Ultra may offer longer use between charges, suiting those who need extended battery life throughout the day.
Software Updates
The Galaxy S20 Ultra does not have this compatibility, so it may not get the newest system improvements.
SIM Card Options
The Galaxy S20 Ultra supports dual physical SIM cards, which is useful if you want two separate SIMs without using eSIM technology. The Pixel 6 uses one physical SIM plus an eSIM, offering flexible options for managing mobile plans digitally.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S20 Ultra vs Google Pixel 6 performance
Chipset
RAM
Galaxy S20 Ultra vs Google Pixel 6 screen
Screen quality affects how you experience media, apps and games. The Galaxy S20 Ultra and Pixel 6 offer different screen sizes, resolutions and refresh rates that suit different preferences.
Screen Size and Type
The Galaxy S20 Ultra has a larger 6.9 inch Dynamic AMOLED 2X screen, providing a roomier display for watching videos or browsing. The Pixel 6 has a 6.4 inch AMOLED screen, which is slightly smaller but still sharp and bright for everyday use.
Resolution and Refresh Rate
The Galaxy S20 Ultra offers a higher resolution of 1440 x 3200, delivering more detail and sharper images than the Pixel 6's 1080 x 2400 resolution. It also features a 120 Hz refresh rate for smoother motion, while the Pixel 6 has a 90 Hz refresh rate, which is still fluid but less so.
Refresh rate
Resolution
Screen size
Screen type
Galaxy S20 Ultra vs Google Pixel 6 camera
Camera quality is important for capturing photos and videos. The Galaxy S20 Ultra and Pixel 6 differ in megapixel counts for both front and main cameras, affecting image detail and clarity.
Front Camera Detail
The Galaxy S20 Ultra has a 40 megapixel front camera, which captures more detail in selfies and video calls compared to the Pixel 6's 8 megapixel front camera. This suits users who prioritise sharp front-facing photos.
Main Camera Resolution
With a 108 megapixel main camera, the Galaxy S20 Ultra offers high-resolution photos that capture fine detail. The Pixel 6's 50 megapixel main camera also delivers quality images but with fewer megapixels, which may suit everyday photography needs.
Camera type
Front camera
Main camera
Galaxy S20 Ultra vs Google Pixel 6 size and design
Other features such as network support, storage options and physical dimensions affect how the phones fit your lifestyle and usage patterns.
Network Compatibility
The Pixel 6 supports 5G mobile networks, enabling faster connectivity where available. The Galaxy S20 Ultra supports 4G, which provides reliable network speeds that suit areas without 5G coverage or users with 4G plans.
Storage Options
The Pixel 6 offers two storage sizes, 128GB and 256GB, giving you more choice if you want extra built-in space. The Galaxy S20 Ultra comes with 128GB storage but includes a microSDXC card slot, allowing you to expand storage with a memory card.
Size and Weight
The Galaxy S20 Ultra is larger and heavier, measuring 166.9 mm tall, 76 mm wide and weighing 222 g. The Pixel 6 is smaller at 158.6 mm tall, 74.8 mm wide and lighter at 207 g, which may suit those who prefer a more compact and lighter phone.
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Galaxy S20 Ultra or Google Pixel 6: which should you buy?
Buy the Galaxy S20 Ultra if
- you want more RAM (12 GB vs 8 GB)
- you want a bigger battery (5000 mAh vs 4614 mAh)
- you want a bigger screen (6.9 inch vs 6.4 inch)
Buy the Google Pixel 6 if
- you want to spend less: it starts at £120, £149.45 less than the Galaxy S20 Ultra
- you want 5G
- you want a lighter build (207 g vs 222 g)
What our customers say
Customers who chose the Galaxy S20 Ultra often praise its condition, describing it as looking brand new even after extended use. Many highlight its good battery life and camera quality, especially noting the high resolution and features like wireless charging. Some users mention it feels fast and works well for multitasking, while a few note leftover data or screen problems, though overall satisfaction is high.
Pixel 6 customers appreciate its clean and slick design, with many valuing the camera and fast charging despite some mentioning the battery life could be better. The device is often described as feeling like new, even in fair condition, and users mention its smooth performance and up-to-date features. The Pixel 6 is popular among those who want a practical phone with modern technology and 5G support.
Both phones suit different users well: the Galaxy S20 Ultra appeals to those who want a larger screen, higher megapixel cameras and expandable storage. The Pixel 6 is a strong choice for users seeking a lighter, smaller phone with 5G connectivity and the latest software updates.
Galaxy S20 Ultra vs Google Pixel 6 FAQs
Galaxy S20 Ultra vs Google Pixel 6 comes down to the RAM, battery and screen size. The Galaxy S20 Ultra has more RAM: 12 GB vs 8 GB. The Galaxy S20 Ultra has a bigger battery: 5000 mAh vs 4614 mAh.
The Google Pixel 6 is cheaper refurbished, from £120 compared with £269.45 for the Galaxy S20 Ultra.
The Galaxy S20 Ultra has a bigger battery: 5000 mAh vs 4614 mAh.
The Galaxy S20 Ultra has a higher-resolution main camera: 108 megapixels vs 50 megapixels.
Updates for the Galaxy S20 Ultra ended in Mar 2025. Updates for the Google Pixel 6 ended in Oct 2026. Its last version is Android 17.
Refurbished, the Galaxy S20 Ultra comes in 128GB, and the Google Pixel 6 in 128GB and 256GB.
