
Samsung EVO Select 256GB
Score: 80/100
Samsung PRO Ultimate 128GB
Score: 88/100Rankings

The Samsung PRO Ultimate 128 GB microSDXC provides industry-leading read/write speeds and rugged waterproof/shock protection, making it perfect for demanding 4K video and high-performance mobile gaming. Its trade-off is a premium price and limited capacity relative to larger-capacity cards. Best for content creators, videographers and gamers who need the fastest storage available.

The Samsung EVO Select 256 GB microSDXC offers high capacity and fast UHS-I performance, backed by six-proof durability and an IPX7 waterproof rating. Its main trade-off is a modest warranty period and potential speed drops on older devices. Ideal for Android phones, tablets and cameras where large storage and ruggedness are needed.
| Attribute | ![]() | ![]() |
|---|---|---|
256 GBbest | 128 GB | |
160 MB/s | 200 MB/sbest | |
90 MB/s | 130 MB/sbest | |
| ↓ lower better | 13.6 g | 0.25 gbest |
1 years | 10 yearsbest | |
| ↓ lower better | — | 1 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage(1) | ||
Capacity (GB) | 256 GB | 128 GB |
Performance(2) | ||
Read Speed (MB/s) | 160 MB/s | 200 MB/s |
Write Speed (MB/s) | 90 MB/s | 130 MB/s |
Design(1) | ||
Weight (g) | 13.6 g | 0.25 g |
General(3) | ||
Warranty (years) | 1 years | 10 years |
Certifications | FCC, CE, VCCI, RCM | CE (UKCA), FCC, VCCI, RCM |
Compatibility | Android smartphones, tablets, cameras, drones | GoPRO Action Cam, DJI Drone, Gaming, Phones, Tablets |

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

Professional reviewers commend the EVO Select for its large capacity, solid real-world read/write speeds, and comprehensive durability, positioning it as a value-focused alternative to premium cards, though they caution that performance can be device-dependent and note its absence from Samsung's PRO lineup.
Everyday consumers consistently highlight the card's reliable speed for 4K video and photo storage, its rugged six-proof design, and the convenience of the included SD adapter, while occasional complaints focus on speed variability across different devices.

“huge capacity and impressive speed”




Professional reviewers note the card's industry-leading read/write speeds and its classification as Samsung's 'world's No.1 flash memory', emphasizing its suitability for demanding 4K video and high-performance mobile applications.