Galaxy A51 vs Huawei P20
Shop Samsung Galaxy
Galaxy A51
Starting at
£96.95£350.00 new
Huawei P20
Starting at
£95.00What's the difference between the Galaxy A51 and Huawei P20?
Galaxy A51 vs Huawei P20 comes down to the chipset, battery and screen size. Refurbished, the Huawei P20 starts at £95, £1.95 less than the Galaxy A51. The Galaxy A51 is the newer model, released in 2019.
Refurbished from
Chipset
Battery
Screen size
Screen type
Main camera
- Chipset: Exynos 9611 on the Galaxy A51, Kirin 970 (10 nm) on the Huawei P20.
- The Galaxy A51 has a bigger battery: 4000 mAh vs 3400 mAh.
- The Galaxy A51 has a bigger screen: 6.5 inch vs 5.8 inch.
Galaxy A51 vs Huawei P20 specs
The Galaxy A51 and Huawei P20 differ in several key areas that suit different user needs. The Galaxy A51 has a larger screen with a higher resolution and Super AMOLED technology, making it good for watching videos and gaming. It also has a bigger battery and more storage options, which suit users who want longer use and more space for apps and media. The Huawei P20 has a smaller, more compact screen with IPS LCD and a main camera with fewer megapixels but is lighter and narrower. Both phones have the same RAM and dual SIM support. These differences make the Galaxy A51 better for multimedia and storage, while the Huawei P20 suits users preferring a smaller phone with a simpler camera setup.
Galaxy A51 vs Huawei P20 price
Colour
- BlackSold out
Storage
- 128GBSold out
Galaxy A51 vs Huawei P20 battery life and software updates
Durability covers battery capacity, operating system, and physical build. These affect how long the phone lasts on a charge, the software experience, and handling comfort.
Battery Capacity
The Galaxy A51 has a 4000 mAh battery which is larger than the Huawei P20's 3400 mAh. This means the Galaxy A51 can offer longer battery life between charges, which is useful for users who spend more time away from power sources. The Huawei P20's smaller battery may suit those who prefer a lighter device and don't need extended battery life.
Operating System
This means the software experience will be similar in terms of system updates, suitable for users who want a stable Android interface without expecting the newest features.
Battery
Fast charging
Foldable
Software updates
Year of release
Galaxy A51 vs Huawei P20 performance
Performance focuses on the processor and memory, which affect how smoothly apps run and multitasking capabilities. Storage is also key for holding apps and files.
Processor and RAM
The Galaxy A51 uses the Exynos 9611 chipset and the Huawei P20 has the Kirin 970 (10 nm), with both phones offering 4 GB of RAM. This amount of memory helps keep everyday apps running smoothly, while the different chipsets cater to users who may prefer Samsung or Huawei's processing designs.
Storage Options
The Galaxy A51 comes in 64GB and 128GB options, providing flexibility for users with varying storage needs. The Huawei P20 is stocked with 128GB, offering ample space for apps, photos, and media. More storage suits users who want to keep more content on their device.
Chipset
RAM
Galaxy A51 vs Huawei P20 screen
Screen quality affects how clear and vibrant images appear, as well as the size of the viewing area for videos and apps.
Screen Size and Resolution
The Galaxy A51 has a 6.5 inch screen with a resolution of 1080 x 2400, offering a larger and slightly higher resolution display than the Huawei P20's 5.8 inch screen with 1080 x 2240 resolution. A bigger screen suits users who watch videos or work on their phone, while the smaller P20 fits those who want a compact device.
Screen Type
The Galaxy A51 features a Super AMOLED screen, which delivers deeper blacks and more vibrant colours, ideal for media consumption and gaming. The Huawei P20 uses an IPS LCD screen, which provides consistent colour accuracy and good viewing angles, suitable for users who prefer natural colours and brightness.
Refresh rate
Resolution
Screen size
Screen type
Galaxy A51 vs Huawei P20 camera
Audiovisual specs include front and main cameras, which affect photo and video quality from selfies to everyday shots.
Front Camera
The Galaxy A51 has a 32 megapixel front camera, higher than the Huawei P20's 24 megapixels. This suits users who take many selfies or make video calls and want sharper front-facing photos.
Main Camera
The Galaxy A51 has a 48 megapixel main camera, offering more detail in photos compared to the Huawei P20's 12 megapixel main camera. This makes the Galaxy A51 better for users who prioritise high-resolution photography.
Front camera
Main camera
Galaxy A51 vs Huawei P20 size and design
Miscellaneous features cover physical size, weight, SIM and card options, and network compatibility, which affect daily use and convenience.
Physical Dimensions and Weight
The Galaxy A51 is larger and slightly heavier, measuring 158.5 mm in height, 73.6 mm in width, and weighing 172 g. The Huawei P20 is more compact and lighter at 149.1 mm tall, 70.8 mm wide, and 165 g. Users who prefer a lighter, smaller phone may favour the Huawei P20, while those wanting a larger device for handling might choose the Galaxy A51.
SIM and Storage Expansion
Both phones support dual physical SIM cards, allowing use of two numbers simultaneously. The Galaxy A51 also has a microSDXC slot for expandable storage, which is useful for users who want to add memory. The Huawei P20 does not offer expandable storage.
Network Compatibility
Both devices support 4G networks and come unlocked, so they can be used with any compatible UK carrier. This suits users who want flexibility in their mobile provider.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy A51 or Huawei P20: which should you buy?
Buy the Galaxy A51 if
- you want a bigger battery (4000 mAh vs 3400 mAh)
- you want a bigger screen (6.5 inch vs 5.8 inch)
- you want an OLED screen
Buy the Huawei P20 if
- you want to spend less: it starts at £95, £1.95 less than the Galaxy A51
- you want a lighter build (165 g vs 172 g)
What our customers say
Customers say the Galaxy A51 often looks nearly new even in fair condition, with many praising its storage capacity and performance. Battery life is noted as lasting a day with normal use, though some mention it drains faster than expected. A few customers received phones with dirt or scratches, but most report satisfaction with the device's appearance and smooth operation. The interface and storage options are commonly appreciated, making it a good choice for users wanting a roomy screen and responsive performance.
Users of the Huawei P20 frequently describe the phone as being in excellent condition and easy to use. The camera is praised for its quality, and the battery life is noted to last about 24 hours on a charge. Some customers report the phone is locked to specific networks, which may affect SIM compatibility. Overall, the P20 is valued for being a solid, compact Android phone with good camera performance. A few mention issues with screen responsiveness or condition when expecting excellent quality.
In summary, the Galaxy A51 suits those who want a larger screen and more storage for media and apps, while the Huawei P20 appeals to users who prefer a lighter, smaller phone with good battery life and camera quality.
Galaxy A51 vs Huawei P20 FAQs
Galaxy A51 vs Huawei P20 comes down to the chipset, battery and screen size. Chipset: Exynos 9611 on the Galaxy A51, Kirin 970 (10 nm) on the Huawei P20. The Galaxy A51 has a bigger battery: 4000 mAh vs 3400 mAh.
The Huawei P20 is cheaper refurbished, from £95 compared with £96.95 for the Galaxy A51.
The Galaxy A51 has a bigger battery: 4000 mAh vs 3400 mAh.
The Galaxy A51 has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
The Galaxy A51 no longer gets updates. We don't have published update dates for the Huawei P20.
Refurbished, the Galaxy A51 comes in 64GB and 128GB, and the Huawei P20 in 128GB.
