Bell 525 Relentless vs Daher Tbm 960 vs Sikorsky S 92

The Bell 525 Relentless and Sikorsky S-92 are both twin‑engine helicopters aimed at offshore, corporate, and utility missions, while the Daher TBM 960 is a single‑engine turboprop airplane optimized for fast, efficient point‑to‑point travel from runways. In range terms, the TBM 960 generally offers the longest legs for typical passenger transport, commonly around 1,000+ nautical miles depending on reserves and payload, whereas the Bell 525 is typically in the mid‑hundreds of nautical miles for mission profiles, and the S‑92 is also in the helicopter mid‑hundreds, often comparable but mission‑ and configuration‑dependent. Passenger capacity differs sharply: the TBM 960 is usually operated with about 4–6 passengers plus a pilot (up to roughly 6 passengers in many layouts), the Bell 525 is commonly configured for around a dozen to the high‑teens depending on seating and mission equipment, and the S‑92 is the larger people‑mover, often set up for roughly 19 passengers in offshore transport configurations (with other layouts possible).