The test system used in this review is equipped with an AMD Ryzen 9 7900x CPU, Gigabyte B650E AORUS Master motherboard, 32GB (16GB x 2) of Corsair Vengeance 5200MT/s DDR5 memory, Samsung 990 Pro 2TB SSD, GIGABYTE GeForce GTX 1060 WINDFORCE OC 6G graphics card and an ORICO PE20-1C USB 3.2 Gen 2×2 PCIe expansion card. For the operating system, I used the latest version of Windows 11.
To test the performance of Crucial's X10 Pro portable SDD, I ran a series of benchmarks using CrystalDiskMark, ATTO Disk Benchmark, AS SSD, HD Tune Pro, Anvil's Storage Utilities, Iometer and PCMark. For comparison, I've also included test results from the Crucial X9 Pro, Solidigm P44 Pro, Samsung 990 PRO, ADATA LEGEND 960, Crucial P3 Plus, SK hynix Platinum P41, Silicon Power XS70, WD_BLACK SN770, ADATA XPG ATOM 50, ADATA XPG GAMMIX S70 Blade, Crucial P5 Plus, Plextor M10PY, ADATA XPG GAMMIX S70, Sabrent Rocket 4 Plus, WD_BLACK SN850, Silicon Power US70, ADATA XPG GAMMIX S50 Lite, ADATA Elite SE880, Kingston XS2000, ADATA XPG ATOM 30, Samsung 980, Silicon-Power UD70, Crucial P2, SK hynix Gold P31 and Crucial P5.
As I mentioned earlier, the X10 Pro uses Silicon Motion's SM2320 controller chip. Looking at the screenshot above, you can see that it performs equally well with both incompressible (0%) and compressible (100%) data.
CrystalDiskMark 8.0.4:
First, I ran a few quick tests using CrystalDiskMark. This benchmark measures the performance of a storage device by testing its sequential and random read and write speeds. For this test, we're using the peak and real world profiles.
According to Crucial, the X10 Pro is capable of reading at 2,100 MB/s and writing at 2,000 MB/s when plugged into a USB 3.2 Gen 2x2 port. While the drive performed well, it came up a bit short of this number in CrystalDiskMark's sequential read and write tests.
As you'd expect, the X10 Pro wasn't as fast when tested with the "real world" profile which uses a single thread and a much lower queue depth. Nevertheless, it was still able to read at 1929 MB/s and write at more than 1740 MB/s.
ATTO Disk Benchmark 4.01:
I also used ATTO Disk Benchmark to test the X10 Pro's sequential read and write speeds. The tests are run using blocks ranging in size from 512B to 64 MB and the total length set to 256MB.
 Crucial X10 Pro 2TB |
 Kingston XS2000 1TB |
When tested with ATTO, the X10 Pro's read speeds topped out at about 1.93 GB/s and its write speeds at 1.71 GB/s.
