Bell 525 Relentless vs Daher Tbm 960 vs Gulfstream G700 vs Sikorsky S 92

The Bell 525 Relentless and Sikorsky S-92 are twin‑engine helicopters, while the Daher TBM 960 is a single‑engine turboprop airplane and the Gulfstream G700 is a long‑range business jet. In passenger capacity, the TBM 960 is the smallest, typically seating about 4–6 passengers (plus pilot), aimed at owner‑operators and short executive trips. The Bell 525 generally carries around 10–16 occupants depending on configuration, suiting offshore and corporate shuttle missions. The Sikorsky S-92 is larger and commonly configured for roughly 18–19 passengers, frequently used for offshore transport and utility/VIP roles. In range, the G700 is in a different class, offering intercontinental capability around 7,000+ nautical miles. The TBM 960 provides solid regional range around 1,400–1,700 nautical miles depending on reserves and mission profile. The two helicopters have shorter ranges than fixed‑wing aircraft, typically in the several-hundred‑nautical‑mile bracket; the Bell 525 is roughly around 500–600 nm, while the S-92 is commonly around 500+ nm depending on payload and tanks.