
Samsung T7 1TB
Score: 84/100
Crucial X6
Score: 74/100Rankings

The Samsung T7 1TB Portable SSD delivers fast USB 3.2 Gen 2 performance with strong AES-256 encryption in a lightweight aluminum case. Its main trade-off is occasional heat and the lack of biometric security. Ideal for mobile professionals and gamers who need speed and portability.

The Crucial X6 1TB is a lightweight, value-focused portable SSD with hardware encryption and solid drop resistance. Its modest 800 MB/s speed and lack of an IP rating limit its appeal for demanding or harsh-environment use. Best for travelers and casual users who prioritize portability and cost over top-tier performance.
| Attribute | ![]() | ![]() |
|---|---|---|
1,000 GBbest | 1,000 GBbest | |
1,050 MB/sbest | 800 MB/s | |
1,000 MB/sbest | 800 MB/s | |
| ↓ lower better | 58 g | 40 gbest |
3 yearsbest | 3 yearsbest |
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 | 800 MB/s |
Sequential Write Speed (MB/s) | 1000 MB/s | 800 MB/s |
Build & Design(2) | ||
Weight (g) | 58 g | 40 g |
Dimensions (L×W×H) (mm) | 85x57x8 mm | 69.1×64.0×10.9 mm mm |
Power & Compatibility(1) | ||
Compatible Operating Systems | Windows 7+, macOS 10.10+, Android 5.1+ | PC, Mac, PS4, PS5, Xbox One, Xbox, Android, Windows 8.1+ |
General(1) | ||
Included Accessories | USB Type-C to Type-C cable, USB Type-C to Type-A cable | USB‑C to USB‑A adapter |


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

Professional reviewers consistently commend the T7 for its sleek metal chassis, exceptional read/write speeds, robust AES-256 encryption, and effective thermal management that prevents throttling. They also note that the drive's performance hinges on using a USB 3.2 Gen 2 connection and point out minor issues such as inconsistent weight reporting and the lack of fingerprint security found on the T7 Touch variant.
Everyday users praise the SSD's rapid 4K video and game file transfers, its pocket-friendly size, and reliable cross-platform operation. Recurring themes include occasional heat under sustained loads, concerns about cable durability, and speed reductions when paired with older USB ports, while most buyers are satisfied with the overall value and build quality.

Professional reviewers commend the X6 for its compact, lightweight build, broad compatibility, and solid durability, positioning it as a value-driven portable SSD.
Everyday users praise the X6's pocket-size portability, ease of use across multiple platforms, and durability, while noting slower transfer speeds and occasional reformatting needs.
“Extremely portable and lightweight, lighter than my car keys.”



Choose the T7 if you need the fastest USB-SSD performance and a sturdier metal case; choose the X6 for lighter weight and lower cost.