SanDisk Ultra Plus 128GB
Score: 75/100
Lexar PRO 800x 128GB
Score: 63/100Rankings
The SanDisk Ultra Plus 128 GB SDXC UHS-I card offers reliable storage for photos, Full HD and entry-level 4K video, with decent read speeds and robust durability. Its A1 app rating and 10-year warranty make it a solid budget choice, though write speeds and UHS-I limits keep it out of the professional tier.
The Lexar 128 GB 800x PRO SDXC offers solid UHS-I performance with 150 MB/s read and 45 MB/s write speeds, plus rugged durability and a 10-year warranty. It shines for travel and hobbyist creators but may fall short for demanding high-bitrate video or when used with generic readers.
| Attribute | | |
|---|---|---|
128 GBbest | 128 GBbest | |
140 MB/s | 150 MB/sbest | |
62.9 MB/sbest | 45 MB/s | |
10 yearsbest | 10 yearsbest | |
| ↓ lower better | 2.27 g | 2 gbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(4) | ||
UHS Speed Class | U1 | U3 |
Video Speed Class | V10 | V30 |
Maximum Read Speed (MB/s) | 140 MB/s | 150 MB/s |
Maximum Write Speed (MB/s) | 62.9 MB/s | 45 MB/s |
Compatibility(1) | ||
Compatible Devices | Cameras, drones, tablets, smartphones, Nintendo Switch, GoPro Hero 7, LG Stylo series | Point‑and‑shoot cameras, mid‑range DSLRs, HD camcorders |
Physical(1) | ||
Weight (g) | 2.27 g | 2 g |
Products in the top-left offer the best value (high score, low price).
Professional reviewers acknowledge the Ultra Plus as a solid, budget-friendly option that delivers consistent read performance and adequate write speeds for everyday photography and Full HD video.
Everyday users overwhelmingly rate the card highly, highlighting its large capacity, dependable reliability, and durability across a range of gadgets.
“4.9/5 stars from 651 reviews”
“Fast read speed up to 150 MB/s reduces file transfer time”
“Water-, shock-, vibration-, X-ray- and temperature-proof construction gives me peace of mind on hikes”
Professional reviewers praise the Lexar 800x PRO for its solid speed-to-price ratio, rugged design, and V30 rating that handles 4K video well, but they caution that the peak 150 MB/s read speed is only realized with Lexar's own USB 3.1 readers and may drop to about 120 MB/s on generic hardware.
Everyday users appreciate the card's durability in extreme environments, the quick off-loading of files when paired with a proper reader, and the confidence provided by a 10-year warranty. Common complaints focus on write-speed variability under heavy loads and occasional compatibility hiccups with older cameras or readers.
