Transcend 512GB USB Flash Drive
Score: 72/100
Auamoz USB007 512GB Purple
Score: 75/100Rankings
The AUAMOZ 512 GB flash drive offers massive portable storage with multi-connector flexibility for iPhone, Android and PC, but its modest read/write speeds and occasional compatibility quirks limit its appeal for power users.
The Transcend JF790 512 GB USB flash drive offers high capacity and a convenient retractable design, making it suitable for everyday storage across many devices. While its speeds are adequate for typical documents and media, they fall short of premium drives, and it lacks encryption.
| Attribute | | |
|---|---|---|
512 GBbest | 512 GBbest | |
90 MB/sbest | 30 MB/s | |
60 MB/sbest | 15 MB/s | |
60 monthsbest | 24 months | |
| ↓ lower better | 10 g | 3.4 gbest |
| ↓ lower better | 63.6 mm | 40.64 mmbest |
| ↓ lower better | 21.2 mm | 15.24 mmbest |
| ↓ lower better | 10.6 mm | 2.54 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(2) | ||
Read Speed (MB/s) | 90 MB/s | 30 MB/s |
Write Speed (MB/s) | 60 MB/s | 15 MB/s |
Warranty(1) | ||
Warranty Period (months) | 60 months | 24 months |
Physical(4) | ||
Weight (g) | 10 g | 3.4 g |
Length (mm) | 63.6 mm | 40.64 mm |
Width (mm) | 21.2 mm | 15.24 mm |
Height (mm) | 10.6 mm | 2.54 mm |
Connectivity(1) | ||
USB Interface | USB 3.2 Gen 1 | USB 3.0 |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS, Linux, ChromeOS, Android (OTG) | iOS, Android, Windows |
Products in the top-left offer the best value (high score, low price).
Professional reviewers view the JF790 as a reliable, well-built flash drive that offers solid value for casual users, but they note its speed falls short of premium offerings and it lacks advanced security features.
Everyday users praise the drive's convenient retractable design, cross-device compatibility, and dependable performance for everyday files, while recurring complaints focus on slower transfer rates and occasional wear of the retractable part.
“One user noted the drive was labeled "NoName" in the Files app, requiring manual identification.”
“Users appreciate the ease of use-simply plug in and access files via the Files app.”
Professional reviewers note that the AUAMOZ 512 GB Flash Drive offers a convenient, plug-and-play solution with broad device compatibility and direct media playback, positioning it as a premium alternative to generic USB sticks. However, the lack of clear MFi certification and modest speed performance compared to rivals are cited as potential drawbacks.
Everyday users praise the drive's ease of use, large capacity, and compact design, especially for backing up photos while traveling. Common complaints revolve around phone-case interference, inconsistent app requirements, and slower-than-advertised speeds on some devices.
