
Kingston Canvas Select Plus 64GB
Score: 61/100
Silicon Power 128GB microSDXC
Score: 82/100Rankings

Silicon Power's 128 GB microSDXC card offers near-premium UHS-I performance with up to 100 MB/s read and 80 MB/s write, rugged durability, and A2 app support, making it a budget-friendly choice for 4K video, gaming, and mobile storage. The inclusion of an SD adapter adds versatility, though some variants have slower write speeds and occasional quality control issues.

The Kingston Canvas Select Plus 64 GB microSDXC offers solid Full HD performance, strong durability and a lifetime warranty at a budget-friendly price, but it lacks the speed class needed for 4K video and higher write-speed demands.
| Attribute | ![]() | ![]() |
|---|---|---|
64 GB | 128 GBbest | |
100 MB/sbest | 100 MB/sbest | |
85 MB/sbest | 80 MB/s | |
— | 5 yearsbest | |
| ↓ lower better | 2.8 gbest | 9 g |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage & Capacity(1) | ||
Capacity (GB) | 64 GB | 128 GB |
Performance(4) | ||
UHS Speed Class | U1 | U3 |
Video Speed Class | V10 | V30 |
Maximum Write Speed (MB/s) | 85 MB/s | 80 MB/s |
Application Performance Class | A1 | A2 |
Compatibility(1) | ||
Compatible Devices | Android smartphones, tablets, Nintendo Switch, GoPro, cameras (Full HD) | Smartphones, tablets, drones, Android tablets, tablet PCs, action cameras, DSLR, 4K/Full HD camcorder, Nintendo Switch |
Physical(1) | ||
Weight (g) | 2.8 g | 9 g |

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

Professional reviewers describe the Canvas Select Plus as a solid entry-level microSD card that delivers reliable Full HD performance, strong durability, and good value, while noting its lack of 4K support and lower write speeds compared to premium offerings.
Everyday users praise the card for its durability, smooth operation in Android devices and Nintendo Switch, and excellent price-to-performance ratio, but they frequently mention slower write speeds and occasional issues when attempting 4K video.

“Works great with Nintendo Switch”

“Perfect for GoPro and cameras”

“Fast enough for phone use”




Professional reviewers position the Silicon Power 128GB as a cost-effective challenger that delivers near-premium performance. The Superior Pro UHS-I version is praised for its 80 MB/s write speed, making it suitable for 4K video on drones and action cams, while the A2 variant is highlighted for its superior app performance on Android and Nintendo Switch devices.
Everyday users consistently rate the card 4.5+ stars, lauding its fast load times on the Nintendo Switch, rugged build that survives rain and heat, and reliable 4K video capture without dropped frames. The most common complaints revolve around occasional mislabeled units, slower-than-advertised write speeds on some devices, and rare premature failures.