Galaxy A40 vs Huawei P20 Pro
Shop Samsung Galaxy
Galaxy A40
Starting at
£71.42£229.00 new
Huawei P20 Pro
Starting at
£119.00What's the difference between the Galaxy A40 and Huawei P20 Pro?
Galaxy A40 vs Huawei P20 Pro comes down to the chipset, RAM and battery. Refurbished, the Galaxy A40 starts at £71.42, £47.58 less than the Huawei P20 Pro. The Galaxy A40 is the newer model, released in 2019.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Exynos 7904 on the Galaxy A40, Kirin 970 (10 nm) on the Huawei P20 Pro.
- The Huawei P20 Pro has more RAM: 6 GB vs 4 GB.
- The Huawei P20 Pro has a bigger battery: 4000 mAh vs 3100 mAh.
Galaxy A40 vs Huawei P20 Pro specs
The Galaxy A40 and Huawei P20 Pro differ in several key areas that suit different types of users. The Huawei P20 Pro is better for those who prioritise a larger screen, higher RAM, and a more detailed main camera, making it suitable for multitasking, photography, and media viewing. The Galaxy A40 offers a slightly smaller and lighter design with a Super AMOLED screen and a higher front camera resolution, which may appeal to users wanting a compact device with strong selfie capabilities. Battery capacity and expandable storage also differ, which affects daily use depending on your needs.
Galaxy A40 vs Huawei P20 Pro price
Colour
- BlackSold out
- BlueSold out
Storage
- 64GBSold out
- 128GBSold out
Galaxy A40 vs Huawei P20 Pro battery life and software updates
Battery size impacts how long the device lasts between charges.
Battery Capacity
The Huawei P20 Pro has a 4000 mAh battery, which offers longer use between charges. The Galaxy A40 has a 3100 mAh battery, suitable for everyday use but with less capacity for extended periods away from a charger. Choose the P20 Pro if you need longer battery life.
Battery
Fast charging
Foldable
Software updates
Year of release
Galaxy A40 vs Huawei P20 Pro performance
Performance differences come from the chipset, RAM, and storage options. These affect multitasking, app performance, and how much data you can keep on the phone.
Processor and RAM
The Huawei P20 Pro has a Kirin 970 chipset paired with 6 GB of RAM, which supports smoother multitasking and handling of more demanding apps. The Galaxy A40 uses an Exynos 7904 with 4 GB of RAM, which fits everyday use and lighter app workloads.
Storage Options
The Galaxy A40 comes with 64GB of storage. The Huawei P20 Pro is available in 64GB and 128GB versions, allowing more space for apps, photos, and files if you choose the larger option.
Chipset
RAM
Galaxy A40 vs Huawei P20 Pro screen
Screen size, resolution, and technology differ between these two phones. These factors impact how much you see on the display and the quality of colours and contrast.
Screen Size and Resolution
The Huawei P20 Pro has a 6.1 inch screen with 1080 x 2240 resolution, offering a slightly larger and taller viewing area. The Galaxy A40 has a 5.9 inch screen with a resolution of 1080 x 2340, giving a bit more vertical pixels on a smaller display, which suits those who prefer a more compact phone.
Screen Type
The Galaxy A40 uses a Super AMOLED screen, known for vibrant colours and deep blacks, making it well suited for media consumption. The Huawei P20 Pro has an OLED screen, which also provides good colour and contrast quality. Your choice depends on your preference for screen size and display type.
Resolution
Screen size
Screen type
Galaxy A40 vs Huawei P20 Pro camera
Camera setups and megapixels are key audiovisual differences. These affect photo detail and selfie quality, important if photography is a priority.
Main Camera
The Huawei P20 Pro offers a triple camera setup with a 40 megapixel main sensor, which captures more detail and suits those who want advanced photography features. The Galaxy A40 has a dual camera setup with a 16 megapixel main sensor, fitting everyday photo needs.
Front Camera
The Galaxy A40 has a 25 megapixel front camera, ideal for high-resolution selfies. The Huawei P20 Pro has a 24 megapixel front camera, which also delivers good selfie quality but with slightly fewer megapixels.
Camera type
Front camera
Main camera
Galaxy A40 vs Huawei P20 Pro size and design
Other differences include weight, physical size, connectors, SIM options, and expandable storage. These details influence comfort, connectivity, and flexibility in using the phone.
Physical Size and Weight
The Huawei P20 Pro measures 155 mm in height, 73.9 mm in width, and 7.8 mm in depth, weighing 180 g. The Galaxy A40 is smaller and lighter at 144.4 mm height, 69.2 mm width, and 7.9 mm depth, with a weight of 140 g. Choose the Galaxy A40 for a more compact and lighter device.
Connectivity and SIM
The Galaxy A40 includes both USB-C and a 3.5mm headphone jack, useful if you use wired headphones. It supports dual physical SIM cards. The Huawei P20 Pro has a USB-C connector and a single physical SIM card slot.
Expandable Storage
The Galaxy A40 supports microSDXC cards for additional storage, which helps if you need more space for media or apps. The Huawei P20 Pro does not have an SD card slot.
Mobile Network and Carrier
Both phones support 4G mobile networks and are unlocked, so you can use them with any compatible carrier.
Carrier compatibility
Connector
Depth
Height
Mobile network
SD card slot
SIM card
Weight
Width
Galaxy A40 or Huawei P20 Pro: which should you buy?
Buy the Galaxy A40 if
- you want to spend less: it starts at £71.42, £47.58 less than the Huawei P20 Pro
- you want a higher-resolution front camera (25 megapixels vs 24 megapixels)
- you want a lighter build (140 g vs 180 g)
Buy the Huawei P20 Pro if
- you want more RAM (6 GB vs 4 GB)
- you want a bigger battery (4000 mAh vs 3100 mAh)
- you want a bigger screen (6.1 inch vs 5.9 inch)
What our customers say
Customers say the Galaxy A40 looks like new and is in great condition, with many noting it works perfectly and fits well in a pocket due to its lighter and slimmer design. Several users appreciate its size, finding it easy to handle, especially those who prefer a smaller phone. The camera and overall performance meet everyday needs, and users generally report satisfaction with their purchase.
Reviews for the Huawei P20 Pro highlight its strong battery life and camera quality, with customers happy to find it spotless and working well. Some users mention the phone handles multitasking smoothly thanks to its memory and processor. A few customers note occasional issues like overheating or software bugs, but many find it a great value for the price and suitable for photography enthusiasts. The device receives praise for its screen size and detailed photos.
Both phones suit different users: choose the Galaxy A40 if you want a compact, lightweight phone with strong selfie capabilities and expandable storage. The Huawei P20 Pro fits those who want more RAM, a larger screen, and advanced camera features.
Galaxy A40 vs Huawei P20 Pro FAQs
Galaxy A40 vs Huawei P20 Pro comes down to the chipset, RAM and battery. Chipset: Exynos 7904 on the Galaxy A40, Kirin 970 (10 nm) on the Huawei P20 Pro. The Huawei P20 Pro has more RAM: 6 GB vs 4 GB.
The Galaxy A40 is cheaper refurbished, from £71.42 compared with £119 for the Huawei P20 Pro.
The Huawei P20 Pro has a bigger battery: 4000 mAh vs 3100 mAh.
The Huawei P20 Pro has a higher-resolution main camera: 40 megapixels vs 16 megapixels.
The Galaxy A40 no longer gets updates. We don't have published update dates for the Huawei P20 Pro.
Refurbished, the Galaxy A40 comes in 64GB, and the Huawei P20 Pro in 64GB and 128GB.







