Galaxy S9 vs Huawei Mate 20 Pro
Shop Samsung Galaxy
Galaxy S9
Starting at
£116.50£449.00 new
Huawei Mate 20 Pro
Starting at
£95.00What's the difference between the Galaxy S9 and Huawei Mate 20 Pro?
Galaxy S9 vs Huawei Mate 20 Pro comes down to the RAM, battery and screen size. Refurbished, the Huawei Mate 20 Pro starts at £95, £21.50 less than the Galaxy S9.
Refurbished from
RAM
Battery
Screen size
Screen type
Main camera
- The Huawei Mate 20 Pro has more RAM: 6 GB vs 4 GB.
- The Huawei Mate 20 Pro has a bigger battery: 4200 mAh vs 3000 mAh.
- The Huawei Mate 20 Pro has a bigger screen: 6.39 inch vs 5.8 inch.
Galaxy S9 vs Huawei Mate 20 Pro specs
The Galaxy S9 and Huawei Mate 20 Pro are both Android phones released in 2018 with distinct strengths for different users. The Mate 20 Pro offers a larger 6.39 inch screen with higher resolution and more RAM, suited for those who want a roomier display and smoother multitasking. It also has a bigger 4200 mAh battery and a triple main camera system with much higher megapixels, ideal for users focusing on photography and longer battery life. The Galaxy S9 features a smaller 5.8 inch Super AMOLED screen and includes a 3.5mm headphone jack, appealing to buyers who prefer compact phones and wired audio options. Both phones are unlocked and support 4G networks, with storage options that suit various needs.
Galaxy S9 vs Huawei Mate 20 Pro price
Colour
- BlackStarting at £116.50
- BlueStarting at £121.88
- Rose GoldStarting at £174.00
- PurpleStarting at £116.50
- GreyStarting at £121.88
- BlackSold out
- BlueSold out
- GreenSold out
Storage
- 128GBSold out
Galaxy S9 vs Huawei Mate 20 Pro battery life and software updates
Battery size and software updates influence how long the phones stay powered and current.
Battery Capacity and Usage
The Huawei Mate 20 Pro has a 4200 mAh battery which offers more capacity than the Galaxy S9's 3000 mAh. This larger battery suits users who need longer usage between charges such as heavy smartphone users or those often away from power sources. The Galaxy S9's smaller battery fits users with lighter daily use or those who don't mind topping up more frequently.
Software Updates
Both run Android so you can expect a similar experience in terms of operating system features and security patches available up to their last supported version.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy S9 vs Huawei Mate 20 Pro performance
Chipset
RAM
Galaxy S9 vs Huawei Mate 20 Pro screen
The screen is a key difference affecting viewing space and image type. Resolution size and panel technology determine who benefits most from each display.
Screen Size and Resolution
The Huawei Mate 20 Pro has a larger 6.39 inch screen with a resolution of 1440 by 3120 pixels providing a more spacious display ideal for watching videos and multitasking. The Galaxy S9's 5.8 inch screen with 1440 by 2960 pixels suits users who prefer a more compact phone that fits comfortably in one hand.
Screen Technology
The Galaxy S9 uses a Super AMOLED screen known for vibrant colours and deep blacks making it suitable for users who want vivid visuals. The Huawei Mate 20 Pro features an OLED panel which also delivers strong contrast and colour but may have slightly different characteristics that suit those looking for a high quality display without a Super AMOLED label.
Resolution
Screen size
Screen type
Galaxy S9 vs Huawei Mate 20 Pro camera
Camera and front camera specs vary substantially which matters for photography and video calls. These differences suit distinct user priorities.
Main Camera Setup
The Huawei Mate 20 Pro has a triple main camera setup with 40 megapixels allowing for more detailed and versatile photography. This suits users who want advanced photo options and higher resolution images. The Galaxy S9 has a single 12 megapixel camera which works well for everyday photography without as many features.
Front Camera Detail
For selfies and video calls the Huawei Mate 20 Pro offers a 24 megapixel front camera delivering higher detail suitable for users who prioritise clear front-facing photos. The Galaxy S9 has an 8 megapixel front camera which is fine for regular video calls and selfies but with less resolution.
Camera type
Front camera
Main camera
Galaxy S9 vs Huawei Mate 20 Pro size and design
Other features like connectors memory cards size and weight affect daily convenience and compatibility with accessories.
Audio Connector Options
The Galaxy S9 includes both USB-C and a 3.5mm headphone jack making it suitable for users who want to use wired headphones without an adapter. The Huawei Mate 20 Pro offers USB-C only which fits users comfortable with wireless audio or USB-C headphones.
Expandable Storage Types
The Galaxy S9 supports microSDXC cards a widely used format for expanding storage. The Huawei Mate 20 Pro uses NM (Nano Memory) cards which are less common but provide expandable storage options. Buyers should consider which memory card type they prefer or already use.
Physical Size and Weight
The Huawei Mate 20 Pro is larger and heavier measuring 157.8 mm tall 72.3 mm wide 8.6 mm deep and weighing 189 g. This suits users who want a bigger phone and don't mind extra bulk. The Galaxy S9 is more compact and lighter at 147.7 mm tall 68.7 mm wide 8.5 mm deep and 163 g fitting those who prioritise portability.
Storage Options Available
The Galaxy S9 is stocked in 64GB and 128GB versions allowing choice based on your storage needs. The Huawei Mate 20 Pro is available with 128GB providing ample space for apps media and files.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy S9 or Huawei Mate 20 Pro: which should you buy?
Buy the Galaxy S9 if
- you want a lighter build (163 g vs 189 g)
- you want a headphone jack
Buy the Huawei Mate 20 Pro if
- you want to spend less: it starts at £95, £21.50 less than the Galaxy S9
- you want more RAM (6 GB vs 4 GB)
- you want a bigger battery (4200 mAh vs 3000 mAh)
What our customers say
Customers choosing the Galaxy S9 appreciate its condition and reliability. Many say it looks like new even in fair or below excellent condition with only minimal marks or tiny scratches. The screen is generally well received though one customer noted overheating and another mentioned a green tint issue. The battery suits everyday needs but may require topping up by evening. Users like the smooth performance and storage options with some choosing the larger 128GB model. The inclusion of a headphone jack is valued by those using wired headphones. Overall buyers find the Galaxy S9 perfect for their needs and enjoy the unlocked flexibility.
Huawei Mate 20 Pro customers highlight the phone's condition and camera quality. The device is praised for good quality and performance with some calling it great value. The larger screen and high-resolution cameras appeal to those focused on photography and media. A few mentions cover charging quirks or hardware issues like a loose charging port after heavy use but overall the phone works well. Some users find data transfer challenging and a couple report minor quirks like the phone ringing when muted. Buyers upgrading because of job requirements appreciate the phone's capabilities and storage.
Both devices suit different types of users. The Galaxy S9 is ideal for those wanting a compact phone with a headphone jack and manageable storage choices. The Huawei Mate 20 Pro fits users looking for a larger screen higher camera specs and longer battery life.
Galaxy S9 vs Huawei Mate 20 Pro FAQs
Galaxy S9 vs Huawei Mate 20 Pro comes down to the RAM, battery and screen size. The Huawei Mate 20 Pro has more RAM: 6 GB vs 4 GB. The Huawei Mate 20 Pro has a bigger battery: 4200 mAh vs 3000 mAh.
The Huawei Mate 20 Pro is cheaper refurbished, from £95 compared with £116.50 for the Galaxy S9.
The Huawei Mate 20 Pro has a bigger battery: 4200 mAh vs 3000 mAh.
The Huawei Mate 20 Pro has a higher-resolution main camera: 40 megapixels vs 12 megapixels.
Updates for the Galaxy S9 ended in Apr 2022. We don't have published update dates for the Huawei Mate 20 Pro.
Refurbished, the Galaxy S9 comes in 64GB and 128GB, and the Huawei Mate 20 Pro in 128GB.









