Samsung Galaxy Tab A8 (10.5") 2021

Quick Facts

Specification	Details
Display	10.5-inch TFT LCD, 1920 × 1200 resolution, 60Hz
Processor	Unisoc Tiger T618
Memory	3GB or 4GB RAM, depending on configuration
Storage	32GB, 64GB or 128GB
Expandable Storage	microSD card support up to 1TB
Cameras	8MP rear camera and 5MP front camera
Battery	7,040mAh with up to 15W wired charging
Audio	Four speakers with Dolby Atmos and a 3.5mm headphone jack
Connectivity	Wi-Fi 5, Bluetooth 5.0 and optional 4G LTE
Size and Weight	246.8 × 161.9 × 6.9mm; approximately 508g

Overview

The Samsung Galaxy Tab A8 (10.5") 2021 is an affordable Android tablet designed for streaming, browsing, reading, video calls and light everyday tasks. Its 10.5-inch display and four-speaker system make it particularly suitable for entertainment around the home.

Samsung offered the tablet with several memory and storage configurations. The 4GB RAM version is preferable for multitasking, while the 64GB and 128GB models provide more usable internal space than the basic 32GB configuration. A microSD card can also be added for documents and media.

When buying a used Galaxy Tab A8, inspect the display for scratches, pressure marks, discolouration and inaccurate touch response. Test the cameras, speakers, USB-C port, headphone jack, microSD slot, Wi-Fi or LTE connection and battery performance, and confirm that the previous owner’s Samsung and Google accounts have been removed.

Key Highlights

10.5-inch Widescreen Display

The Galaxy Tab A8 uses a 10.5-inch TFT LCD with a 1920 × 1200 resolution and a widescreen format suited to entertainment and general browsing.

Why it matters:

The display provides more viewing space than compact tablets.
Full HD-class resolution keeps videos and text reasonably clear.
Its widescreen format works well with films and programmes.
Split-screen applications have sufficient space for basic multitasking.
The relatively slim bezels help maximise the usable display area.

Four-Speaker Dolby Atmos Audio

Four speakers positioned around the tablet provide a broader sound presentation than tablets equipped with one or two speakers.

Why it matters:

Landscape video playback produces a wider stereo effect.
Dialogue is easier to hear during programmes and video calls.
Dolby Atmos supports more spacious audio with compatible content.
The speakers are useful when external audio equipment is unavailable.
A 3.5mm connection allows conventional wired headphones to be used.

Expandable Storage and Optional LTE

The Galaxy Tab A8 supports microSD expansion and was offered in Wi-Fi and LTE versions, giving buyers flexibility when selecting storage and connectivity.

Why it matters:

A microSD card can add up to 1TB of storage.
Videos and documents can be stored separately from applications.
LTE versions can access 4G mobile data away from Wi-Fi.
Wi-Fi models may cost less for home-focused use.
Configurations with up to 128GB of internal storage are available.

Key Features Explained

Feature	What It Means for Buyers
10.5-inch TFT LCD	Provides a comfortable viewing area for entertainment, reading and websites.
1920 × 1200 resolution	Offers adequate detail for video playback and everyday content.
60Hz refresh rate	Suitable for ordinary navigation but less fluid than newer 90Hz displays.
Unisoc Tiger T618	Handles basic applications and casual entertainment but is not intended for demanding modern games.
3GB or 4GB RAM	The 4GB version provides a better experience when switching between applications.
Up to 128GB storage	Higher-capacity versions leave more room for applications and offline media.
microSD expansion	Allows up to 1TB of additional storage for photographs, videos and documents.
8MP rear camera	Useful for scanning documents, reference photographs and casual images.
5MP front camera	Supports video calls and online lessons in suitable lighting.
7,040mAh battery	Provides practical capacity for browsing, streaming and everyday portable use.
Up to 15W charging	Supports wired charging through USB-C with compatible equipment.
Quad-speaker system	Produces fuller landscape audio than basic single-speaker tablets.
3.5mm headphone jack	Supports wired headphones without requiring a USB-C adapter.
Wi-Fi or LTE versions	Buyers can choose wireless-network access or optional 4G mobile connectivity.
Samsung One UI	Provides Samsung’s Android interface and applications; features depend on the installed software version.

Compare Related Models

Feature	Galaxy Tab A7 (10.4") 2020	Galaxy Tab A8 (10.5") 2021	Galaxy Tab A9+ (11.0") 2023	Xiaomi Redmi Pad SE (11.0")
Display Size	10.4-inch	10.5-inch	11.0-inch	11.0-inch
Display Type	TFT LCD	TFT LCD	TFT LCD	LCD
Resolution	2000 × 1200	1920 × 1200	1920 × 1200	1920 × 1200
Refresh Rate	60Hz	60Hz	Up to 90Hz	Up to 90Hz
Processor	Snapdragon 662	Unisoc Tiger T618	Snapdragon 695	Snapdragon 680
RAM	3GB	3GB or 4GB	4GB or 8GB	4GB, 6GB or 8GB
Storage	32GB or 64GB	32GB, 64GB or 128GB	64GB or 128GB	128GB or 256GB
Expandable Storage	Up to 1TB	Up to 1TB	Up to 1TB	microSD support
Rear Camera	8MP	8MP	8MP	8MP
Front Camera	5MP	5MP	5MP	5MP
Battery	7,040mAh	7,040mAh	7,040mAh	8,000mAh
Mobile Connectivity	Optional 4G LTE	Optional 4G LTE	Optional 5G	Wi-Fi on the standard 11-inch model
Speakers	Four	Four	Four	Four
Approximate Weight	476g	508g	480g	478g
Best Advantage	Higher display resolution and potentially lower price	Up to 128GB storage in a familiar Samsung design	Faster processor, 90Hz display and optional 5G	Larger battery and higher memory configurations

Which Model Should You Choose?

Buyer Profile	Recommended Model	Reason
Buyers prioritising the lowest used price	Galaxy Tab A7 (10.4") 2020	It provides a similar entertainment experience and may cost less.
Buyers wanting an affordable Samsung media tablet	Galaxy Tab A8 (10.5") 2021	Its widescreen display, four speakers and expandable storage suit everyday entertainment.
Buyers prioritising better Android performance	Galaxy Tab A9+ (11.0") 2023	Its faster processor, 90Hz display and higher RAM configurations provide substantial improvements.
Buyers wanting more memory and battery capacity	Xiaomi Redmi Pad SE (11.0")	It offers a larger battery, 90Hz screen and configurations with more RAM and storage.

Alternative Models to Consider

If you are comparing before buying, you may also want to check these related SellUp Marketplace pages:

Samsung Galaxy Tab A7 (10.4") 2020 – A closely related older model with a slightly higher display resolution and potentially lower used price.
Samsung Galaxy Tab A9+ (11.0") 2023 – A relevant Samsung upgrade with faster performance, a 90Hz display and optional 5G.
Xiaomi Redmi Pad SE (11.0") – A similarly positioned Android tablet with a 90Hz display, larger battery and higher memory options.
HONOR Pad X8a (11.0") 2024 – A newer budget alternative with an 11-inch 90Hz screen and an 8,300mAh battery.

Common Questions

Is the Galaxy Tab A8 (10.5") 2021 suitable for everyday use?

Yes. It is suitable for streaming, browsing, reading, email, video calls and basic applications. The 4GB RAM version is preferable, as the 3GB model may slow down more quickly during multitasking.

Does the Galaxy Tab A8 (10.5") 2021 support 5G?

No. Depending on the version, the Galaxy Tab A8 supports either Wi-Fi or Wi-Fi with 4G LTE. Check the model number and network compatibility before purchasing an LTE unit.

Is the Galaxy Tab A8 (10.5") 2021 better than the Galaxy Tab A7?

The Galaxy Tab A8 offers newer software, configurations with more RAM and up to 128GB of internal storage. However, the Galaxy Tab A7 has a slightly higher display resolution and similar overall performance, so condition and price should strongly influence the decision.

Does the Galaxy Tab A8 (10.5") 2021 support wireless charging?

No. The tablet charges through its USB-C port and supports up to 15W wired charging with compatible equipment.

Is the Galaxy Tab A8 (10.5") 2021 water-resistant?

No official IP water-resistance rating is provided for this model. It should be protected from rain, spills and high-moisture environments.

Is the Galaxy Tab A8 (10.5") 2021 worth buying?

It can be worthwhile as an affordable tablet for entertainment and basic everyday tasks when the unit is in good condition. Buyers should compare its price with the faster Galaxy Tab A9+, particularly when the difference is small.

Compare Samsung Galaxy Tab A8 (10.5") 2021 listings on SellUp Marketplace to find the condition, storage size, and price that suits your budget.