Maximum speed: Mach 0.88
Endurance: 14hr 28min
Cruise speed : Mach 0.83 (882 km/h)
Normal cruise range : 5,500 nautical miles (10,186 km), with 5 crew, 12 passengers
Takeoff MTOW, ISA, SL : 6,100 feet (1,900 m)
Climb rate : 4,188 feet per minute (21.28 m/s)
https://en.wikipedia.org/wiki/Gulfstream_V