ADATA UV128
Score: 74/100
Samsung BAR Plus 128GB Gray
Score: 77/100Rankings
The Samsung BAR Plus 128 GB USB flash drive combines a sleek metal body with waterproof and shock-proof protection, offering decent performance for everyday use. However, real-world read speeds are lower than advertised and some users experience occasional disconnections and heat issues. It suits casual users and professionals who value durability over top-tier speed.
The ADATA AUV128-32G-RBE 32 GB USB 3.2 Gen1 flash drive offers a retractable capless connector, decent 100 MB/s read speed and a 5-year warranty in a compact plastic body. Its drawbacks are modest capacity, slower write speed and a less premium material compared with metal-cased competitors. It fits users who want a budget-friendly, key-chain ready USB 3.2 drive for everyday file transfers.
| Attribute | | |
|---|---|---|
32 GB | 128 GBbest | |
100 MB/s | 400 MB/sbest | |
40 MB/s | 61.84 MB/sbest | |
| ↓ lower better | 10 g | 1.13 gbest |
5 yearsbest | 5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage(1) | ||
Storage Capacity (GB) | 32 GB | 128 GB |
Performance(2) | ||
Read Speed (MB/s) | 100 MB/s | 400 MB/s |
Write Speed (MB/s) | 40 MB/s | 61.84 MB/s |
Connectivity(2) | ||
USB Version | USB 3.2 Gen1 | USB 3.1 |
Interface | Retractable sliding | Type-A |
Build & Design(3) | ||
Weight (g) | 10 g | 1.13 g |
Dimensions (L×W×H) (mm) | 60x20x9 mm | 12x15.5x40.1 mm |
Material | plastic matte | Metal |
Products in the top-left offer the best value (high score, low price).
Professional reviewers acknowledge the BAR Plus as a solid mid-range USB flash drive that delivers a noticeable performance jump over Samsung's older BAR 3.0 while maintaining an attractive price per gigabyte. They commend its metal build, compact design, and five-year warranty, but criticize the gap between advertised (400 MB/s) and real-world sequential read speeds (≈283 MB/s) and its modest write speeds, positioning it below premium options like the SanDisk Extreme Pro.
Everyday users generally praise the drive's durability, attractive design, and ample 128GB capacity, noting reliable plug-and-play operation across devices. Recurring complaints focus on occasional disconnections, heat buildup that can lead to failure, and the lack of a dust cap, with a few reports of corrupted files during transfers.
