Crucial X6 1TB
Score: 56/100
Kingston XS1000R 1TB
Score: 80/100Rankings
The Kingston XS1000R 1TB combines a pocket-sized metal-plastic shell with flagship-class USB 3.2 Gen 2 speeds and a five-year warranty, delivering high performance at a budget-friendly price, though it lacks encryption and a ruggedized case.
The Crucial X6 1TB offers an ultra-light, budget-friendly portable SSD with decent everyday performance, but its QLC, DRAM-less design means speeds fall short of the 800 MB/s claim and it lacks hardware encryption.
| Attribute | | |
|---|---|---|
1,000 GBbest | 1,000 GBbest | |
540 MB/s | 1,050 MB/sbest | |
212 MB/s | 1,000 MB/sbest | |
3 years | 5 yearsbest | |
| ↓ lower better | 40 gbest | 40.8 g |
| ↓ lower better | 11 mmbest | 13.5 mm |
| ↓ lower better | 69 mmbest | 69.54 mm |
| ↓ lower better | 64 mm | 32.58 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(3) | ||
Interface | USB 3.2 Gen 2 | USB 3.2 Gen 2 Type-C |
Sequential Read Speed (MB/s) | 540 MB/s | 1050 MB/s |
Sequential Write Speed (MB/s) | 212 MB/s | 1000 MB/s |
Warranty & Support(1) | ||
Warranty Period (years) | 3 years | 5 years |
Compatibility(1) | ||
Supported Operating Systems | Windows, macOS, Android, iOS, consoles | Windows 10, 11; macOS 10.15+; Linux; Chrome OS; Android; iOS/iPadOS |
Power(1) | ||
Power Source | Bus-powered via USB | USB |
Build & Design(4) | ||
Weight (g) | 40 g | 40.8 g |
Thickness (mm) | 11 mm | 13.5 mm |
Length (mm) | 69 mm | 69.54 mm |
Width (mm) | 64 mm | 32.58 mm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers note the X6 is serviceable and affordable for casual use but warn of sharp performance loss once the SLC cache is depleted, recommending PCIe-based alternatives for power users.
Everyday users praise its reliability, pocket-size convenience and value, while complaining about overstated speed claims and missing accessories.
Professional reviewers praise the XS1000R for its pocket-sized form factor, solid USB-3.2 Gen 2 speeds and attractive price point, noting it delivers the performance expected of a premium SSD in a minimalist package. However, they consistently point out the absence of hardware encryption and a ruggedized enclosure.
Everyday users appreciate the drive's tiny size, vivid red look, and hassle-free plug-and-play experience, often highlighting its usefulness for quick 4K video transfers and gaming storage. Recurring complaints focus on the lack of built-in encryption, the short supplied cable, and a perception that the plastic-metal shell feels less sturdy than armored competitors.
“smaller than car keys”
“perfect for travel”
“Crucial SSDs have never failed me.”
