Plextor EX1 Portable USB 3.1 Gen 2 SSD Review (Page 7)

Plextor EX1 Portable USB 3.1 Gen 2 SSD Review

Memory (DDR4/DDR5) and Storage (SSD/NVMe) 378 Page 7 of 12 Published 2017-01-26 10:10 by Hilbert Hagedoorn

SSD Performance Crystal DiskMark

CrystalDiskMark is a disk benchmark utility that measures performance for sequential and random reads/writes of various sizes for any storage device. It is useful for comparing the speed of both portable and local storage devices. CrystalDiskMark can measure sequential reads/writes speed, measure random 512 KB, 4 KB, 4 KB (Queue Depth = 32) reads/writes speed, has support for different types of test data (Random, 0 Fill, 1 Fill), includes basic theme support and has multilingual support. Give it a try yourself as it is free to download.

The SSD is showing some very decent results back at us. Just compare read/write performance of the other drives shown. Today's tested SSD - Below are some comparative materials just for reference.