Kingston Canvas React Plus 256GB
Score: 78/100
Lexar PLAY 512GB
Score: 71/100Rankings
The Kingston Canvas React Plus 256 GB SDXC delivers ultra-fast UHS-II performance up to 300 MB/s read and V90 video speeds, providing ample capacity for professional 4K/8K workflows. Its real-world write speeds can fall short of advertised peaks and it lacks the rugged construction of premium rivals. Ideal for pros needing high speed and capacity without premium-grade durability.
The Lexar 512 GB PLAY microSDXC card offers high-capacity storage with fast read speeds up to 205 MB/s, making it ideal for gaming and 4K video on compatible devices. Its write speed is limited and the UHS-I interface caps performance on newer hardware. Best suited for casual gamers and smartphone users seeking large space without needing top-tier write speeds.
| Attribute | | |
|---|---|---|
256 GB | 512 GBbest | |
300 MB/sbest | 205 MB/s | |
260 MB/sbest | 140 MB/s | |
| ↓ lower better | 1.7 gbest | 9 g |
— | 5 yearsbest | |
| ↓ lower better | 2.54 mm | 1 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 256 GB | 512 GB |
Performance(4) | ||
Read Speed (MB/s) | 300 MB/s | 205 MB/s |
Write Speed (MB/s) | 260 MB/s | 140 MB/s |
Video Speed Class | V90 | V30 |
Interface | UHS-II | UHS-I |
Design(3) | ||
Form Factor | SDXC | microSDXC |
Weight (g) | 1.70 g | 9 g |
Thickness (mm) | 2.54 mm | 1 mm |
General(1) | ||
Warranty (years) | lifetime years | 5 years |
Products in the top-left offer the best value (high score, low price).
Professional reviewers uniformly commend the Canvas React Plus for its high sustained speeds, reliable in-camera performance, and strong value proposition, though they caution that real-world write speeds can lag behind the advertised maximum and that the card lacks the ruggedness of premium alternatives.
Everyday users praise the card's large capacity and fast, dependable transfers, often highlighting its suitability for event photography and quick post-shoot workflows.
“lots of pictures, amazing storage”
Professional reviewers commend the Lexar PLAY 512 GB card for its solid read performance, V30/U3/A2 ratings, and suitability for gaming and 4K video on UHS-I devices, but they caution that the UHS-I interface and capped write speeds limit its appeal for power users seeking microSD Express performance.
Everyday users generally appreciate the high capacity and quick load times for games and media, while recurring concerns focus on the limited write speed, the lightweight feel of the packaging, and the absence of a protective case.
