Bell 525 Relentless vs Daher Tbm 960 vs Embraer Legacy 650 E vs Leonardo Aw189
The Bell 525 Relentless and Leonardo AW189 are twin‑engine helicopters, while the Daher TBM 960 is a single‑engine turboprop airplane and the Embraer Legacy 650E is a large business jet. For range, the Legacy 650E leads by a wide margin, offering true intercontinental capability (roughly 3,900 nm class) suited to long nonstop city pairs. The TBM 960 sits in the middle with long-range efficiency for a single pilot/owner-operator mission profile (about 1,700–1,900 nm depending on reserves and cruise choices). The helicopters have the shortest range: the Bell 525 is generally in the ~500–600 nm class, while the AW189 is typically ~450–500 nm, varying significantly with payload, fuel, and offshore/IFR equipment. Passenger capacity also separates them. The Legacy 650E commonly carries about 13 passengers in a corporate layout. The TBM 960 typically seats up to 6 passengers (plus a pilot) in a pressurized cabin. The Bell 525 is usually configured around 12–16 seats, while the AW189 is often about 16–19 seats, with high-density options possible for utility roles.
| Spec | Bell 525 Relentless | Daher TBM 960 | AGUSTA / LEONARDO AW189 |
|---|---|---|---|
| Summary | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 1 | 1 |
| Total Seats | 18 | 6 | 21 |
| Flight Rules | IFR | IFR | IFR |
| Manufacturer | Bell | Daher TBM | Leonardo |
| Aircraft Name | 525 Relentless | TBM 960 | AW189 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 580 | 1730 | 651 |
| Max Cabin Seats | 16 | — | 19 |
| OEM Verification | VERIFIED | Un-Verified | Un-Verified |
| Useful Load (lbs) | 6675 | 2908 | — |
| Standard Cabin Seats | 16 | 4 | 19 |
| Flight Deck (Base Spec) | Garmin G5000H | Garmin G3000 | EFIS |
| Max Cruise Speed (ktas) | 160 | 330 | 155 |
| Base Aircraft Price (USD) | $15,000,000 | $4,450,000 | $2,413,000 |
| DOC / nm | — | $ 2.25 | $ 15.57 |
| Aircraft Type | — | Turbo Prop | — |
| DOC / nm / Seat | — | $ 0.56 | $ 0.74 |
| Direct Operating Cost | — | $ 744 | $ 2,413 |
| Cabin | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 1 | 1 |
| Total Seats | 18 | 6 | 21 |
| Max Cabin Seats | 16 | — | 19 |
| Standard Cabin Seats | 16 | 4 | 19 |
| Lavatory | — | No | — |
| Galley Location | — | MID | — |
| Cabin Pressure (psi) | — | 6.2 | — |
| SL Cabin Altitude (ft) | — | 14390 | — |
| Engine | |||
| FADEC | Dual-Channel | Yes | Yes |
| Model | CT7-2F1 | TBM 960 | CT7-2E1 |
| Fuel Type | JetFuel | — | JetFuel |
| TBO (hrs) | 4000 | 3500 | 4000 |
| Horsepower | 1800 | 850 | 1983 |
| No. of Engines | 2 | — | 2 |
| Fuel Capacity (gal) | 641 | — | — |
| Flat Rating | — | ISA + 49 | — |
| Dimensions | |||
| Width (ft) | 25.77 | — | — |
| Length (ft) | 61.58 | 35.3 | 57.8 |
| Cabin Width (ft) | 7.58 | 4 | — |
| Cabin Height (ft) | 4.5 | 4.1 | — |
| Cabin Length (ft) | 15.5 | 13.4 | — |
| Overall Height (ft) | 18.18 | — | 16.6 |
| Rotor Diameter (ft) | 54.5 | — | 48 |
| Baggage Volume Ext. (cu. ft) | 128 | — | 85 |
| Wingspan (ft) | — | 42.1 | — |
| Cabin Volume (cu. ft) | — | 123 | 395 |