Samsung Galaxy S26 vs Galaxy Tab A8 2021: Phone vs Entry-Level Tablet

The Samsung Galaxy S26 and Galaxy Tab A8 2021 represent two different Samsung devices — a modern flagship smartphone versus a 2021 entry-level tablet. Samsung's S26 delivers the latest phone hardware — a 6.2-inch Dynamic AMOLED display, Snapdragon 8 Elite Gen 2 processor, and refined camera system for $799. The Galaxy Tab A8 2021, Samsung's 2021 entry-level tablet, features a 10.4-inch TFT LCD display for $229.

At $799 for the Galaxy S26 and $229 for the Galaxy Tab A8 2021, these serve fundamentally different purposes. Samsung offers the best smartphone in the S26, while the Tab A8 2021 offers an affordable entry-level tablet experience.

Design and Build Quality

The Samsung Galaxy S26 features a titanium frame with Gorilla Armor 2 glass protection. The S26 measures 147.0 x 70.6 x 7.2mm and weighs 167g — lightweight and portable.

The Galaxy Tab A8 2021 features a metal frame with plastic back. The Tab A8 2021 measures 246.8 x 158.2 x 6.9mm and weighs 508g — much larger but relatively thin.

The Galaxy S26 wins on build quality and portability. The Tab A8 2021 wins on screen size and affordability.

Display

Samsung Galaxy S26 Display:

6.2-inch Dynamic AMOLED 2X
2,600 nits peak brightness
120Hz adaptive refresh rate (1-120Hz)
Gorilla Armor 2 protection

Galaxy Tab A8 2021 Display:

10.4-inch TFT LCD
300 nits peak brightness
60Hz refresh rate
1920 x 1200 resolution

The Galaxy S26's display is much brighter (2,600 vs 300 nits) and smoother (120Hz vs 60Hz). The Tab A8 2021 has a much larger display (10.4 vs 6.2 inches) and higher resolution.

Samsung S26 wins on brightness and refresh rate. Tab A8 2021 wins on screen size and resolution.

Camera System

Samsung Galaxy S26 Camera:

50MP main sensor (f/1.8, OIS)
12MP ultrawide (f/2.2, 120°)
10MP telephoto (f/2.4, 3x optical zoom, OIS)
12MP front camera (f/2.2)

Galaxy Tab A8 2021 Camera:

8MP main sensor
5MP front camera

The Samsung Galaxy S26's camera system is significantly better. The 50MP main sensor (vs 8MP) captures more detail, and the AI enhancements create better photos. The S26 also has ultrawide and telephoto cameras that the Tab A8 2021 lacks.

Samsung S26 wins on camera hardware and image quality.

Performance

Samsung Galaxy S26 Performance:

Snapdragon 8 Elite Gen 2 (3nm TSMC)
12GB RAM
128GB / 256GB storage (UFS 4.0)

Galaxy Tab A8 2021 Performance:

Unisoc Tiger T618 (12nm)
3GB / 4GB RAM
32GB / 64GB / 128GB storage (eMMC 5.1)

The Samsung Galaxy S26's processor is dramatically faster (Gen 2 vs Tiger T618). The S26 has far more RAM (12GB vs 4GB) and much faster storage (UFS 4.0 vs eMMC 5.1).

Samsung S26 wins on processor performance, RAM, and storage speed.

Battery Life and Charging

Samsung Galaxy S26 Battery:

4,000mAh battery
45W wired fast charging
15W wireless charging

Galaxy Tab A8 2021 Battery:

7,040mAh battery
15W fast charging
No wireless charging

The Galaxy Tab A8 2021 has a much larger battery (7,040 vs 4,000mAh). The S26 has faster charging (45W vs 15W) and wireless charging.

Samsung S26 wins on charging speed and wireless charging. Tab A8 2021 wins on battery capacity.

Software Experience

The Galaxy S26 runs Android 15 with One UI 7, including all the latest AI features. The Tab A8 2021 launched with Android 11 and supports up to Android 13.

Samsung S26 wins on software features and AI capabilities.

Value Proposition

The Samsung Galaxy S26 at $799 offers the latest smartphone experience. The Galaxy Tab A8 2021 at $229 offers an affordable entry-level tablet experience.

Choose the Samsung Galaxy S26 if you want the latest hardware and best smartphone experience. The S26 is the clear modern choice.

Choose the Galaxy Tab A8 2021 if you want an affordable entry-level tablet. The Tab A8 2021 is for users who want basic tablet functionality at the lowest price.

Final Verdict

The Samsung Galaxy S26 vs Galaxy Tab A8 2021 comparison is a contest between flagship smartphone excellence and entry-level tablet functionality. The S26 wins on processor performance, brightness, camera quality, battery, and modern design. The Tab A8 2021 wins on screen size and affordability.

The Galaxy S26 is the objectively better device. For users who want the best smartphone experience, the S26 is the clear choice.

The Galaxy Tab A8 2021 is the budget tablet choice. For users who want an affordable tablet, the Tab A8 2021 offers excellent value.

Both devices are exceptional. The Galaxy S26 is the better phone. The Tab A8 2021 is the entry-level tablet choice at $229.