Boeing Bbj 777x vs Boeing Bbj 787 vs Gulfstream G650er vs Gulfstream G700 vs Gulfstream G800 1
In category, the Boeing BBJ 777X and BBJ 787 are ultra–large-cabin VIP airliners derived from commercial widebodies, typically configured as flying residences with multiple rooms and very high headroom and floor area. The Gulfstream G650ER, G700, and G800 are purpose-built long-range business jets in the large-cabin/ultra-long-range class, optimized for private operations, smaller airports, and faster turnarounds. On range, the BBJ 777X and BBJ 787 generally offer intercontinental capability that can exceed or match the longest-range business jets, depending on configuration and reserves, with the G800 positioned as Gulfstream’s longest-range option, the G650ER also very long-range, and the G700 slightly shorter than the absolute longest-range leaders but still global in scope. On passenger capacity, BBJ variants can be outfitted for far more occupants than business jets, often accommodating several dozen passengers in VIP layouts (and many more in airline layouts), while Gulfstreams typically seat around a dozen to under twenty in luxury configurations, with the G700 and G800 offering the most cabin volume among the Gulfstream trio.
| Spec | Boeing BBJ 777X | Gulfstream G650ER | Gulfstream G700 | Gulfstream G800 |
|---|---|---|---|---|
| Summary | ||||
| Total Seats | 426 | 14 | 16 | 15 |
| Manufacturer | Boeing | Gulfstream | Gulfstream | Gulfstream |
| Aircraft Name | BBJ 777X | G650ER | G700 | G800 |
| Aircraft Type | Business Jet | — | — | — |
| Max Range (nm) | 11645 | 7500 | 7500 | — |
| Max Cabin Seats | 426 | 19 | 19 | — |
| Standard Cabin Seats | 384 | 12 | 12 | — |
| Max Cruise Speed (ktas) | 482 | 516 | 516 | 982 |
| Base Aircraft Price (USD) | $410,200,000 | $60,000,000 | $78,000,000 | 71500000 |
| Cockpit | — | 2 | 3 | — |
| DOC / nm | — | $ 9.39 | — | — |
| Min Crew | — | 4 | 4 | — |
| Certification | — | FAA / EASA | In Development | — |
| DOC / nm / Seat | — | $ 0.78 | — | — |
| OEM Verification | — | Un-Verified | Un-Verified | — |
| Useful Load (lbs) | — | 49500 | — | — |
| Direct Operating Cost | — | $ 4,844 | — | — |
| Flight Deck (Base Spec) | — | Gulfstream PlaneView II (Primus Epic) | Gulfstream Symmetry Flight Deck | — |
| Cabin | ||||
| Cockpit | — | 2 | 2 | — |
| Lavatory | — | 2 Enclosed Flushing | — | — |
| Min Crew | — | 4 | 4 | — |
| Crew Rest | — | Yes | Optional | — |
| Jump Seat | — | Yes | Yes | — |
| Total Seats | — | 14 | 16 | — |
| Galley Location | — | FWD | FWD | — |
| Max Cabin Seats | — | 19 | 19 | — |
| Lavatory Location | — | FWD / AFT | FWD / AFT | — |
| Cabin Pressure (psi) | — | 10.7 | — | — |
| Galley / Refreshment | — | Galley | — | — |
| Standard Cabin Seats | — | 12 | 12 | — |
| SL Cabin Altitude (ft) | — | 31900 | — | — |
| Engine | ||||
| FADEC | — | Yes | — | — |
| Model | — | BR725 A1-12 | Pearl 700 | — |
| TBO (hrs) | — | On-Condition | On Condition | — |
| Flat Rating | — | ISA + 15 | — | — |
| Thrust (lbs) | — | 16900 | 18250 | — |
| No. of Engines | — | 2 | 2 | — |
| Dimensions | ||||
| Length (ft) | 232 | 99.8 | 109.9 | — |
| Wingspan (ft) | 235 | 99.6 | 103 | — |
| Aisle Step (ft) | — | Flat Floor | Flat Floor | — |
| Cabin Width (ft) | — | 8.2 | 8.2 | — |
| Cabin Height (ft) | — | 6.5 | 6.25 | — |
| Cabin Length (ft) | — | 46.9 | 56.9 | — |
| Overall Height (ft) | — | 25.7 | 25.4 | — |
| Cabin Width - Floor (ft) | — | 6.7 | — | — |
| Cabin Length - Seating (ft) | — | 32.7 | — | — |
| Baggage Volume Int. (cu. ft) | — | 235 | 195 | — |