
Teamgroup S5 512GB
Score: 75/100
Auamoz USB007 512GB Purple
Score: 75/100Rankings

TEAMGROUP's 512 GB S5 USB 3.2 Gen 1 thumb drive combines high read speeds, lightweight COB construction and water-, dust- and shock-resistance, making it a durable everyday storage option, though write performance details are lacking.

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.
| Attribute | ![]() | ![]() |
|---|---|---|
512 GBbest | 512 GBbest | |
140 MB/sbest | 30 MB/s | |
— | 15 MB/sbest | |
— | 24 monthsbest | |
| ↓ lower better | 18 g | 3.4 gbest |
| ↓ lower better | 35.1 mmbest | 40.64 mm |
| ↓ lower better | 13.5 mmbest | 15.24 mm |
| ↓ lower better | 5.6 mm | 2.54 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(1) | ||
Read Speed (MB/s) | 140 MB/s | 30 MB/s |
Physical(4) | ||
Weight (g) | 18 g | 3.4 g |
Length (mm) | 35.1 mm | 40.64 mm |
Width (mm) | 13.5 mm | 15.24 mm |
Height (mm) | 5.6 mm | 2.54 mm |
Connectivity(1) | ||
USB Interface | USB 3.2 Gen 1 | USB 3.0 |
Compatibility(1) | ||
Operating System Compatibility | Windows, macOS, Linux | iOS, Android, Windows |

Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the S5 series for its durable COB construction, solid 140 MB/s read performance and the confidence provided by a lifetime warranty, while noting the lack of published write-speed figures.
Everyday users appreciate the quick read speeds, tiny footprint, and rugged feel, but mention slower write speeds, occasional heat during heavy transfers, and a slight loss of usable capacity after formatting.

“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.