Amazon Basics 256GB Micro SDXC
Score: 85/100
Samsung PRO Plus 1TB
Score: 75/100Rankings
The Amazon Basics 256 GB microSDXC offers solid 100 MB/s read performance, A2 app class, and a full-size adapter in a rugged, waterproof package, making it a budget-friendly choice for 4K video and mobile storage. Its durability features and broad device compatibility add to its appeal, though write speeds are modest and warranty coverage is limited.
The Samsung PRO Plus 1TB microSDXC delivers massive storage and fast UHS-I performance (180 MB/s read, 130 MB/s write) with robust six-layer protection, making it ideal for 4K video, drones and mobile gaming. Its single-year warranty and lack of UHS-II speeds keep it from being the top choice for professional, write-intensive workflows.
| Attribute | | |
|---|---|---|
256 GB | 1,024 GBbest | |
100 MB/s | 180 MB/sbest | |
90 MB/s | 130 MB/sbest | |
— | 1 yearsbest | |
| ↓ lower better | 0.9 g | 0.26 gbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage & Capacity(1) | ||
Capacity (GB) | 256 GB | 1024 GB |
Performance(2) | ||
Maximum Read Speed (MB/s) | 100 MB/s | 180 MB/s |
Maximum Write Speed (MB/s) | 90 MB/s | 130 MB/s |
Compatibility(1) | ||
Compatible Devices | Smartphones, tablets, DSLRs, action cameras, drones, laptops, game consoles (except Nintendo Switch 2), car audio systems | Android phones, tablets, GoPro, DJI drones, DSLR/laptop via SD adapter, Nintendo Switch (not Switch 2) |
Physical(1) | ||
Weight (g) | 0.9 g | 0.26 g |
Products in the top-left offer the best value (high score, low price).
Professional reviewers from Manuals+.net, BensBargains and ImproveTheWorld.net praise the card for its high-speed transfer rates, reliable 4K video support and A2 app performance, noting it as a great deal and a top-selling Amazon Choice.
Everyday users consistently commend the card for delivering the advertised capacity, fast and dependable performance in cameras and drones, and exceptional price per gigabyte.
“True 128GB capacity”
“Fast and reliable”
“Great for cameras”
Professional reviewers commend the Samsung PRO Plus 1TB for its top-tier UHS-I speeds, A2 app performance, and robust six-layer protection, calling it one of the most dependable microSD cards available, while noting the limitation to UHS-I as a drawback for high-end video production.
Everyday users consistently praise the card's reliable 4K video capture, rugged durability for travel, and fast transfer speeds, with complaints focusing on occasional device compatibility hiccups, lack of monitoring software, and the limited one-year warranty.
