Gigastone Micro SD Card 256GB
Score: 85/100
Kingston Canvas Go Plus 128GB
Score: 85/100Rankings
Gigastone's 256 GB microSDXC delivers fast up to 130 MB/s reads, rugged waterproof and shockproof construction, and broad device compatibility, all with a 5-year warranty. The UHS-I interface caps peak performance and speed claims can be inconsistent, so buyers should verify authenticity. Ideal for budget-conscious creators and gamers who need reliable 4K storage.
The Kingston Canvas Go Plus 128GB microSD card delivers fast 200 MB/s read speeds and a rugged IPX7 waterproof design, making it ideal for 4K video and mobile gaming. Its write speed caps at 100 MB/s and optimal performance requires a compatible UHS-I reader. Best suited for adventure enthusiasts and gamers who need reliable high-speed storage.
| Attribute | | |
|---|---|---|
256 GBbest | 128 GB | |
130 MB/s | 200 MB/sbest | |
85 MB/s | 100 MB/sbest | |
| ↓ lower better | 20 g | 2.31 gbest |
5 yearsbest | — | |
| ↓ lower better | — | 1 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 256 GB | 128 GB |
Performance(4) | ||
Read Speed (MB/s) | 130 MB/s | 200 MB/s |
Write Speed (MB/s) | 85 MB/s | 100 MB/s |
UHS Speed Class | UHS‑I U3 | UHS-I |
Interface | UHS‑I | UHS-I |
Design(2) | ||
Form Factor | microSDXC | microSD |
Weight (g) | 20 g | 2.31 g |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the Gigastone 256 GB 4K Pro for its fast read speeds, solid V30/U3 rating, and rugged build, making it a capable choice for 4K video and gaming on a budget. However, they caution that the UHS-I interface limits peak performance, independent benchmarks are lacking, and there are documented counterfeit concerns, which together temper enthusiasm for demanding professional workflows.
Everyday users generally appreciate the card's ability to handle 4K video on devices like GoPro and Nintendo Switch, its quick transfer times, and the peace of mind offered by the free data recovery warranty. Recurring themes include satisfaction with durability and convenience of the included adapter, alongside worries about possible counterfeit units and occasional speed drops when the card fills up.
Professional reviewers praise the Kingston Canvas Go! Plus for its impressive 200MB/s read speeds, reliable U3/V30/A2 classifications, and rugged IPX7 waterproof design, making it a strong choice for 4K video, mobile gaming, and drone footage. However, they caution that write speeds are lower than some competitors and that optimal performance depends on using compatible UHS-I readers, with limited information on weight and power usage.
Everyday users have not left detailed reviews in the sources, but retailer listings imply general satisfaction with the card's 4K capability and speed, and no recurring complaints are highlighted.
