| Summary |
| Cockpit | 2 | 2 | — |
| DOC / nm | $ 7.16 | $ 8.41 | — |
| Min Crew | 2 | 2 | 4 |
| Total Seats | 11 | 14 | 12 |
| Manufacturer | Bombardier | Embraer | Gulfstream |
| Aircraft Name | Challenger 650 | Legacy 650E | G400 |
| Certification | FAA / EASA | FAA / EASA | — |
| Max Range (nm) | 4085 | 3980 | 4200 |
| DOC / nm / Seat | $ 0.80 | $ 0.70 | — |
| Max Cabin Seats | 12 | 19 | 19 |
| OEM Verification | VERIFIED | VERIFIED | — |
| Useful Load (lbs) | 21050 | 22510 | 30650 |
| Standard Cabin Seats | 9 | 12 | — |
| Direct Operating Cost | $ 3,365 | $ 3,860 | — |
| Flight Deck (Base Spec) | Rockwell Collins Pro Line 21 Advanced | Honeywell Primus Elite | Gulfstream Symmetry Flight Deck |
| Max Cruise Speed (ktas) | 470 | 458 | 539 |
| Base Aircraft Price (USD) | $32,400,000 | $26,500,000 | 34500000 |
| Cabin |
| Cockpit | 2 | 2 | — |
| Lavatory | 2 Enclosed Flushing | 1 Enclosed Belted Flushing | — |
| Min Crew | 2 | 2 | — |
| Crew Rest | Yes | No | — |
| Jump Seat | Yes | No | — |
| Total Seats | 11 | 14 | — |
| Galley Location | FWD | FWD | — |
| Max Cabin Seats | 12 | 19 | — |
| Lavatory Location | FWD / AFT | AFT | — |
| Cabin Pressure (psi) | 8.8 | 8.4 | — |
| Galley / Refreshment | Galley | Galley | — |
| Standard Cabin Seats | 9 | 12 | — |
| SL Cabin Altitude (ft) | 23000 | 21650 | — |
| Engine |
| FADEC | Yes | Yes | — |
| Model | CF34-3B MTO | AE3007A2 | — |
| TBO (hrs) | On-Condition | On-Condition | — |
| Flat Rating | ISA + 15 | ISA + 15 | — |
| Thrust (lbs) | 9220 | 9020 | — |
| No. of Engines | 2 | 2 | — |
| Fuel Burn (lbph) | — | 1901 | — |
| Dimensions |
| Length (ft) | 68.4 | 86.5 | — |
| Wingspan (ft) | 64.4 | 69.5 | — |
| Aisle Step (ft) | Flat Floor | Flat Floor | — |
| Cabin Width (ft) | 7.9 | 6.9 | — |
| Cabin Height (ft) | 6 | 6 | — |
| Cabin Length (ft) | 25.6 | 42.4 | — |
| Overall Height (ft) | 20.7 | 22.2 | — |
| Cabin Width - Floor (ft) | 6.9 | 5.2 | — |
| Cabin Length - Seating (ft) | 15.4 | 30.3 | — |
| Baggage Volume Int. (cu. ft) | 112 | 286 | — |
