Bell 525 Relentless vs Bombardier Global 7500 vs Sikorsky S 92
The Bell 525 Relentless and Sikorsky S-92 are large twin‑engine helicopters, while the Bombardier Global 7500 is an ultra‑long‑range business jet. In category terms, the 525 is a modern “super‑medium” class helicopter aimed at corporate and offshore missions, whereas the S‑92 is a heavier, more transport‑oriented helicopter widely used for offshore oil and gas and VIP shuttle work; the Global 7500 is designed for high‑speed intercontinental point‑to‑point travel. On range, the Global 7500 is in a different league, capable of roughly 7,700 nautical miles, enabling nonstop city pairs that helicopters cannot approach. The Bell 525 and S‑92 typically operate in the few‑hundred‑nautical‑mile range per leg, with the S‑92 often offering longer practical offshore legs depending on configuration, reserves, and payload. For passenger capacity, the Global 7500 typically carries a small number of passengers in high comfort (often around 8–19, depending on layout). The Bell 525 generally carries up to about 16–20, while the S‑92 can carry more, commonly around 19 and up to the low‑20s in higher‑density layouts, reflecting its larger cabin and transport focus.
| Spec | Bell 525 Relentless | Bombardier Global 7500 | Sikorsky S-92 |
|---|---|---|---|
| Summary | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 2 | 2 |
| Total Seats | 18 | 14 | 21 |
| Flight Rules | IFR | — | IFR |
| Manufacturer | Bell | Bombardier | Sikorsky |
| Aircraft Name | 525 Relentless | Global 7500 | S-92 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 580 | 7700 | 439 |
| Max Cabin Seats | 16 | 19 | 19 |
| OEM Verification | VERIFIED | VERIFIED | Un-Verified |
| Useful Load (lbs) | 6675 | — | 7417 |
| Standard Cabin Seats | 16 | 12 | 19 |
| Flight Deck (Base Spec) | Garmin G5000H | Bombardier Vision (Pro Line Fusion) | EFIS |
| Max Cruise Speed (ktas) | 160 | 516 | 155 |
| Base Aircraft Price (USD) | $15,000,000 | $75,000,000 | $30,650,000 |
| DOC / nm | — | $ 9.50 | $ 19.79 |
| Aircraft Type | — | Business Jet | — |
| DOC / nm / Seat | — | $ 0.79 | $ 0.94 |
| Direct Operating Cost | — | $ 4,900 | $ 3,068 |
| Cabin | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 2 | 2 |
| Total Seats | 18 | 14 | 21 |
| Max Cabin Seats | 16 | 19 | 19 |
| Standard Cabin Seats | 16 | 12 | 19 |
| Lavatory | — | 2 Enclosed Flushing | — |
| Crew Rest | — | Yes | — |
| Jump Seat | — | Yes | — |
| Galley Location | — | FWD | — |
| Lavatory Location | — | FWD / AFT | — |
| Galley / Refreshment | — | Galley | — |
| Max Cabin Altitude (ft) | — | 4500 | — |
| Engine | |||
| FADEC | Dual-Channel | Yes | Yes |
| Model | CT7-2F1 | Passport | CT7-8A |
| Fuel Type | JetFuel | — | JetFuel |
| TBO (hrs) | 4000 | On-Condition | 4000 |
| Horsepower | 1800 | — | 2520 |
| No. of Engines | 2 | 2 | 1 |
| Fuel Capacity (gal) | 641 | — | 760 |
| Flat Rating | — | ISA + 15 | — |
| Thrust (lbs) | — | 18920 | — |
| Dimensions | |||
| Width (ft) | 25.77 | — | — |
| Length (ft) | 61.58 | 111 | — |
| Cabin Width (ft) | 7.58 | 8 | — |
| Cabin Height (ft) | 4.5 | 6.2 | — |
| Cabin Length (ft) | 15.5 | 54.5 | — |
| Overall Height (ft) | 18.18 | 27 | 17.8 |
| Rotor Diameter (ft) | 54.5 | — | — |
| Baggage Volume Ext. (cu. ft) | 128 | — | 140 |
| Wingspan (ft) | — | 104 | — |
| Cabin Volume (cu. ft) | — | — | 775 |