
SanDisk Extreme 500GB
Score: 35/100
Seagate One Touch 2TB
Score: 54/100Rankings

The Seagate One Touch 2 TB SSD delivers near-NVMe speeds in a pocket-sized, shock-resistant chassis with hardware encryption and a rich software bundle, making it ideal for mobile creators. Its main drawbacks are the short cables and lack of a protective case.

The SanDisk Extreme Portable SSD 500 GB offers near-top-tier NVMe speeds in a rugged, IP55-rated case with built-in hardware encryption, making it ideal for creators on the move. Some users note a flimsy USB-A adapter, occasional early failures, and thermal warm-up under heavy use.
| Attribute | ![]() | ![]() |
|---|---|---|
500 GB | 2,000 GBbest | |
1,050 MB/sbest | 1,030 MB/s | |
1,000 MB/sbest | 864 MB/s | |
5 yearsbest | 3 years | |
| ↓ lower better | 52 g | 45 gbest |
| ↓ lower better | 9.6 mmbest | 10 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(2) | ||
Sequential Read Speed (MB/s) | 1050 MB/s | 1030 MB/s |
Sequential Write Speed (MB/s) | 1000 MB/s | 864 MB/s |
Storage(2) | ||
Capacity (GB) | 500 GB | 2000 GB |
Warranty Period (years) | 5 years | 3 years |
Design & Build(2) | ||
Weight (g) | 52 g | 45 g |
Thickness (mm) | 9.6 mm | 10 mm |

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

Professional reviewers commend the Extreme Portable SSD for delivering near-top tier performance (1050 MB/s) in a rugged, IP55-rated package, emphasizing its suitability for 4K video editing and secure data handling. They note the absence of a metal heatsink as the main drawback, but conclude that passive cooling is adequate for typical use cases.
Everyday users love the SSD's tiny footprint, durability, and speed for photo/video backups, often highlighting the handy carabiner loop. Complaints focus on occasional early failures, a flimsy USB-A adapter, the default exFAT format, and the device warming under heavy use.

“18GB of data in no time flat.”

“Backed up 4,000+ photos from an Android phone with ease.”

“Throw into your bag and go - barely noticeable.”




Professional reviewers commend the One Touch SSD for its high transfer rates, compact build, and robust software bundle, noting it delivers near-NVMe performance in a travel-ready chassis.
Everyday users overwhelmingly praise the drive's speed, reliability, and portability, especially the Android backup experience, while recurring complaints focus on the short cable and missing protective pouch.