What is the primary benefit of solid-state drives (SSDs) compared to hard disk drives (HDDs)?

The primary benefit of solid-state drives (SSDs) compared to hard disk drives (HDDs) lies in their higher durability, primarily because SSDs do not contain any moving parts. HDDs, which rely on spinning disks and read/write heads, are susceptible to mechanical failures due to shocks, drops, or general wear and tear. In contrast, SSDs use flash memory to store data, which makes them more resistant to physical damage, thereby enhancing their overall reliability and lifespan.

This durability factor is particularly critical in mobile devices or environments where physical shocks might occur, as well as in applications requiring high reliability. While price, storage capacity, and complexity are relevant aspects when comparing these two types of storage, they do not directly impact the advantage related to durability. The robust nature of SSDs makes them an appealing choice in scenarios where data integrity and resilience are paramount.