Sony TOUGH-M 128GB
Score: 83/100
Lexar Professional 1800x 128GB
Score: 82/100Rankings
The Sony TOUGH-M 128 GB SDXC UHS-II card offers rugged durability with IP68 protection and fast up to 277 MB/s read speeds, making it ideal for demanding 4K video and burst photography. Its performance is limited on UHS-I devices and it lacks a physical write-protect switch. Best suited for professionals working in harsh environments.
Lexar's 128 GB Professional 1800x Gold SDXC card delivers high sustained speeds and V60 video capability, built for demanding professional photography and videography. Its premium price and reduced performance on UHS-I only cameras may deter casual users. Suited for professionals needing reliable, rugged, high-speed storage.
| Attribute | | |
|---|---|---|
128 GBbest | 128 GBbest | |
277 MB/sbest | 270 MB/s | |
150 MB/s | 180 MB/sbest | |
| ↓ lower better | 2 gbest | 9.07 g |
5 yearsbest | — | |
| ↓ lower better | 2 mm | 1 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(3) | ||
Read Speed (MB/s) | 277 MB/s | 270 MB/s |
Write Speed (MB/s) | 150 MB/s | 180 MB/s |
UHS Speed Class | U3 | UHS-II |
Design(2) | ||
Weight (g) | 2 g | 9.07 g |
Thickness (mm) | 2 mm | 1 mm |
Power & Environment(1) | ||
Operating Temperature (°C) | -25 to 85 °C | 0-70 °C |
General(1) | ||
Warranty (years) | 5 years | lifetime years |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors highlight the card's rugged construction and V60 video performance, noting its suitability for demanding 4K video and burst photography in extreme conditions, while also pointing out that the speed advantage is only fully realized on UHS-II hosts.
Professional reviewers such as B&H consider the Lexar 1800x Gold the "gold standard" for creators needing reliable 4K video and high-speed burst shooting, citing its consistent real-world performance, rugged build and lifetime warranty. While they acknowledge it isn't the absolute fastest option, they view it as offering excellent value and durability for most professional workflows.
Everyday user feedback is scarce; search results show few direct consumer reviews, suggesting limited public sentiment.
