| Attribute | Hawker 4000 × | Embraer Legacy 450 × |
|---|---|---|
| General | ||
| Manufacturer | Hawker Beechcraft | Embraer |
| Model | Hawker 4000 | Embraer Legacy 450 |
| Country | United States | Brazil |
| Manufactured from (year) | 2010 | 2015 |
| Manufactured to (year) | 2013 | - |
| Type | Midsize Business Jets | Light Business Jets |
| Icao | HA4T | E545 |
| Performance | ||
| Engine | 2x 2 X Pratt & Whitney PW308A | 2x 2 X Honeywell HTF7500E turbofans |
| Power, lbf (lbf) | 6,900 | 6,540 |
| Avionics | Honeywell Primus EPIC | Rockwell Collins Pro Line Fusion |
| Max cruise speed (km/h) | 906 | 954 |
| Approach speed (km/h) | 213 | 230 |
| Travel range (km) | 6,075 | 5,378 |
| Fuel economy (km/l) | 0.719 | 0.533 |
| Service ceiling (m) | 13,716 | 13,716 |
| Rate of climb (m/sec) | 13.68 | 18.8 |
| Take off distance (m) | 1,551 | 1,191 |
| Landing distance (m) | 886 | 637 |
| Weights | ||
| Max take off weight (kg) | 17,961 | 16,220 |
| Max landing weight (kg) | 15,195 | 14,747 |
| Max payload (kg) | 1,043 | 1,325 |
| Fuel tank capacity (l) | 6,624 | 6,182 |
| Baggage volume (m³) | 3.2 | 4.2 |
| Dimensions | ||
| Seats | 14 | 9 |
| Cabin height (m) | 1.83 | 1.83 |
| Cabin width (m) | 1.97 | 2.08 |
| Cabin length (m) | 7.62 | 7.32 |
| Exterior length (m) | 21.1 | 19.69 |
| Tail height (m) | 5.97 | 6.43 |
| Fuselage diameter (m) | 2.3 | 2.28 |
| Wing span (m) | 19.61 | 21.17 |
| Wing tips | No Winglets | Blended Tips |