Review: Dell XPS 15 2-in-1 (9575)

Benchmarks: Storage

Storage in the £2,199 XPS 15 2-in-1 configuration is driven by a 512GB Toshiba XG5 SSD. The M.2 drive puts the emphasis on read performance, delivering a whopping 2,225MB/s in our standard sequential test. Writes aren't as impressive, mind.