Bell 525 Relentless vs Boeing Bbj Max 9 vs Daher Tbm 960 vs Gulfstream G700
The Bell 525 Relentless is a fly-by-wire super‑medium helicopter suited to point-to-point regional missions and offshore work, typically carrying about 12–16 passengers with a practical range around 500–600 nautical miles depending on payload and reserves. The Daher TBM 960 is a single‑engine turboprop optimized for owner‑pilot or small team travel, usually seating 4–6 in comfort (up to about 6–7 total), with roughly 1,700–1,800 nautical miles of range. The Gulfstream G700 is an ultra‑long‑range business jet aimed at intercontinental executive travel, commonly configured for about 13–19 passengers (certified higher), and capable of roughly 7,500 nautical miles. The Boeing BBJ MAX 9 is a VIP airliner/“bizliner” platform emphasizing space and long-haul capability; while it can be outfitted in many layouts, it often supports a few dozen passengers in luxurious arrangements and can reach roughly 6,000–6,600 nautical miles depending on configuration and reserves. Overall, the TBM 960 and Bell 525 focus on smaller groups and shorter ranges, while the G700 and BBJ MAX 9 target long-range corporate or head-of-state missions with far greater cabin volume.
| Spec | Bell 525 Relentless | Boeing BBJ MAX 9 | Daher TBM 960 | Gulfstream G700 |
|---|---|---|---|---|
| Summary | ||||
| Cockpit | 2 | 2 | 2 | 3 |
| Min Crew | 2 | 4 | 1 | 4 |
| Total Seats | 18 | 12 | 6 | 16 |
| Flight Rules | IFR | — | IFR | — |
| Manufacturer | Bell | Boeing | Daher TBM | Gulfstream |
| Aircraft Name | 525 Relentless | BBJ MAX 9 | TBM 960 | G700 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA | In Development |
| Max Range (nm) | 580 | 6376 | 1730 | 7500 |
| Max Cabin Seats | 16 | 35 | — | 19 |
| OEM Verification | VERIFIED | VERIFIED | Un-Verified | Un-Verified |
| Useful Load (lbs) | 6675 | 77120 | 2908 | — |
| Standard Cabin Seats | 16 | 8 | 4 | 12 |
| Flight Deck (Base Spec) | Garmin G5000H | Honeywell | Garmin G3000 | Gulfstream Symmetry Flight Deck |
| Max Cruise Speed (ktas) | 160 | 470 | 330 | 516 |
| Base Aircraft Price (USD) | $15,000,000 | $107,700,000 | $4,450,000 | $78,000,000 |
| DOC / nm | — | $ 15.74 | $ 2.25 | — |
| DOC / nm / Seat | — | $ 1.97 | $ 0.56 | — |
| Direct Operating Cost | — | $ 7,396 | $ 744 | — |
| Aircraft Type | — | — | Turbo Prop | — |
| Cabin | ||||
| Cockpit | 2 | 2 | 2 | 2 |
| Min Crew | 2 | 4 | 1 | 4 |
| Total Seats | 18 | 10 | 6 | 16 |
| Max Cabin Seats | 16 | 35 | — | 19 |
| Standard Cabin Seats | 16 | 8 | 4 | 12 |
| Configuration | — | Green Interior | — | — |
| Cabin Pressure (psi) | — | 9 | 6.2 | — |
| SL Cabin Altitude (ft) | — | 24000 | 14390 | — |
| Lavatory | — | — | No | — |
| Galley Location | — | — | MID | FWD |
| Crew Rest | — | — | — | Optional |
| Jump Seat | — | — | — | Yes |
| Lavatory Location | — | — | — | FWD / AFT |
| Engine | ||||
| FADEC | Dual-Channel | Yes | Yes | — |
| Model | CT7-2F1 | LEAP-1B | TBM 960 | Pearl 700 |
| Fuel Type | JetFuel | — | — | — |
| TBO (hrs) | 4000 | On-Condition | 3500 | On Condition |
| Horsepower | 1800 | — | 850 | — |
| No. of Engines | 2 | 2 | — | 2 |
| Fuel Capacity (gal) | 641 | — | — | — |
| Flat Rating | — | ISA + 15 | ISA + 49 | — |
| Thrust (lbs) | — | 28000 | — | 18250 |
| Dimensions | ||||
| Width (ft) | 25.77 | — | — | — |
| Length (ft) | 61.58 | 138.4 | 35.3 | 109.9 |
| Cabin Width (ft) | 7.58 | 11.6 | 4 | 8.2 |
| Cabin Height (ft) | 4.5 | 7.1 | 4.1 | 6.25 |
| Cabin Length (ft) | 15.5 | 107.2 | 13.4 | 56.9 |
| Overall Height (ft) | 18.18 | 40.3 | — | 25.4 |
| Rotor Diameter (ft) | 54.5 | — | — | — |
| Baggage Volume Ext. (cu. ft) | 128 | 1485 | — | — |
| Wingspan (ft) | — | 117.9 | 42.1 | 103 |
| Aisle Step (ft) | — | Flat Floor | — | Flat Floor |
| Cabin Width - Floor (ft) | — | 10.7 | — | — |
| Cabin Length - Seating (ft) | — | 100.6 | — | — |
| Cabin Volume (cu. ft) | — | — | 123 | — |
| Baggage Volume Int. (cu. ft) | — | — | — | 195 |