Samsung Galaxy Tab Active 3 SM-T577U Tablet 8" Black 2021
Samsung
27 Overall Score
vs
MENTUME K30 10.1" K70 Black 2025
MENTUME
66 Overall Score
What Buyers Say
Samsung Galaxy Tab Active 3 SM-T577U Tablet 8" Black 2021
No customer feedback yet
MENTUME K30 10.1" K70 Black 2025
82 out of 100 medium confidence 12 reviews
This Android tablet receives overwhelmingly positive feedback for its excellent value, smooth performance, and long battery life. Users praise the responsive octa-core processor, generous storage with expansion, and bright display for streaming. A few negative reviews mention screen failure after a few months or lack of detail, but the majority find it a reliable and affordable device for daily use, gaming, and media consumption.
Pros
- Excellent value for money
- Smooth multitasking performance
- Long battery life
- Bright and clear display
- Generous storage with expansion
Cons
- Screen failure after a few months
- Touchscreen could be more responsive
- Some negative reviews lack detail
Value for money 8
Performance 7
Battery life 5
Display quality 6
Storage capacity 5
Build quality 3
Scores
Art Design
Student
Productivity
Entertainment
Reading
Business
Specifications
| Samsung Galaxy Tab Active 3 SM-T577U Tablet 8" | MENTUME K30 10.1" K70 | |
|---|---|---|
| Processor | ||
| CPU | Exynos 9810 | 2 GHz |
| Cores | — | 8★ |
| Memory & Storage | ||
| RAM | 4 GB | 18 GB★ |
| Storage | 64 GB | 128 GB★ |
| Storage Type | eMMC★ | — |
| Expandable | — | ✓★ |
| Display | ||
| Size | 8" | 10.1" |
| Resolution | 1920 px★ | — |
| Panel | LCD | IPS★ |
| Connectivity | ||
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6★ |
| Bluetooth | — | Bluetooth 5.4★ |
| USB-C | 1 | 1 |
| Cellular | ✓★ | ✗ |
| Features | ||
| Stylus Support | ✓ | ✓ |
| Face Unlock | — | ✓★ |
| Physical | ||
| Weight | — | 1.15 kg★ |
| OS | Android 10 | Android 15 |
Pros & Cons
Samsung Galaxy Tab Active 3 SM-T577U Tablet 8" Black 2021
- Strong connectivity (69th percentile)
- Below average social proof (3rd percentile)3rd %ile
- Below average screen (29th percentile)
- Below average storage (30th percentile)
- Below average ram (31st percentile)
MENTUME K30 10.1" K70 Black 2025
- Strong ram (91st percentile)91st %ile
- Strong feature (89th percentile)89th %ile
- Strong social proof (86th percentile)86th %ile
- Strong cpu (83rd percentile)83rd %ile
Verdict
Winner: MENTUME K30 10.1" K70
Scores 66 overall, wins 6 of 6 usage categories and 9 of 17 specs.