| Summary |
| Cockpit | 2 | 2 | 2 |
| DOC / nm | $ 5.34 | $ 4.37 | — |
| Min Crew | 2 | 1 | 2 |
| Total Seats | 10 | 10 | 18 |
| Manufacturer | Cessna Citation | Beechcraft | Bell |
| Aircraft Name | XLS+ | KingAir 350ER | 525 Relentless |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1906 | 2338 | 580 |
| DOC / nm / Seat | $ 0.67 | $ 0.55 | — |
| Max Cabin Seats | 9 | 9 | 16 |
| OEM Verification | VERIFIED | VERIFIED | VERIFIED |
| Useful Load (lbs) | 7540 | 6585 | 6675 |
| Standard Cabin Seats | 8 | 8 | 16 |
| Direct Operating Cost | $ 2,303 | $ 1,324 | — |
| Flight Deck (Base Spec) | Rockwell Collins Pro Line 21 | Rockwell Collins Pro Line Fusion | Garmin G5000H |
| Max Cruise Speed (ktas) | 430 | 303 | 160 |
| Base Aircraft Price (USD) | $15,500,000 | $8,750,000 | $15,000,000 |
| Flight Rules | — | IFR | IFR |
| Cabin |
| Cockpit | 2 | 2 | 2 |
| Lavatory | 1 Enclosed Belted Flushing | Yes (Belted Optional) | — |
| Min Crew | 2 | 1 | 2 |
| Crew Rest | No | — | — |
| Jump Seat | No | — | — |
| Total Seats | 10 | 10 | 18 |
| Galley Location | FWD | FWD | — |
| Max Cabin Seats | 9 | 9 | 16 |
| Lavatory Location | AFT | AFT | — |
| Cabin Pressure (psi) | 9.3 | 6.5 | — |
| Galley / Refreshment | Galley | Refreshment Center | — |
| Standard Cabin Seats | 8 | 8 | 16 |
| SL Cabin Altitude (ft) | 25230 | — | — |
| Cargo Door | — | Optional | — |
| Engine |
| FADEC | Yes | Yes | Dual-Channel |
| Model | PW545C | PT6A-60A | CT7-2F1 |
| TBO (hrs) | 5000 | 3600 | 4000 |
| Flat Rating | ISA + 10 | ISA + 10 | — |
| Thrust (lbs) | 4119 | — | — |
| No. of Engines | 2 | 1 | 2 |
| Horsepower | — | 1050 | 1800 |
| Fuel Capacity (gal) | — | 775 | 641 |
| Fuel Type | — | — | JetFuel |
| Dimensions |
| Length (ft) | 52.5 | 46.7 | 61.58 |
| Wingspan (ft) | 56.3 | 57.9 | — |
| Aisle Step (ft) | 0.7 | — | — |
| Cabin Width (ft) | 5.5 | 4.5 | 7.58 |
| Cabin Height (ft) | 5.7 | 4.8 | 4.5 |
| Cabin Length (ft) | 18.5 | 19.5 | 15.5 |
| Overall Height (ft) | 17.2 | 14.4 | 18.18 |
| Cabin Width - Floor (ft) | 3.9 | 4.1 | — |
| Cabin Length - Seating (ft) | 14.3 | 19.5 | — |
| Baggage Volume Ext. (cu. ft) | 80 | — | 128 |
| Baggage Volume Int. (cu. ft) | 10 | 71 | — |
| Width (ft) | — | — | 25.77 |
| Rotor Diameter (ft) | — | — | 54.5 |
