TheBoeing AH-64 Apache can climb at a rate of 889m/min. The maximum and cruise speeds of the helicopter are 279km/h and 260km/h, respectively. The ferry range and service ceiling of the helicopter are 1,900km and 6,400m respectively. The endurance is three hours and nine minutes. Whilethe AH-64 Apache and the AH-1Z Viper are similar in size, weight, engines, and armament, the Viper is about 20 knots faster, faster on the climb, and can carry the AIM-9L/M Sidewinder versus the Stinger on the Apache. On the other hand, the Apache is armed with the M230 30mm gun with 1200 rounds versus the Viper's M197 20mm gun Whichhelicopter is better today the AH-64 Apache or the AH-1Z Viper? - Quora. Polishdefense officials said Boeing is offering the AH-64 Apache, while Bell is pitching its AH-1Z Viper. Maj. Gen. Lorna Mahlock now leads a force she said is "competing daily against a TheAH-1Z, which can be manufactured new or reworked from old AH-1W airframes, has quite a bit of room for future growth. It can be equipped to carry a version of the Apache’s AN/APG-78 Longbow . Theprice of an Apache helicopter depends on numerous factors including the variant, the weapons it is equipped with and how it’s purchased. That being said, the average Apache helicopter cost typically runs between $65 to $130 million. The operational and maintenance costs of these choppers costs an additional few million dollars per annum. TheU.S. Marine Corps’s AH-1Z Viper attack helicopter possess a little-known capability. In addition to attacking ground and sea targets, they’re capable of fighting other helicopters -- and TheAH-1Z, which can be manufactured new or reworked from old AH-1W airframes, has quite a bit of room for future growth. It can be equipped to carry a version of the Apache’s AN/APG-78 Longbow TheAH-1Z Viper that has replaced the Marine AH-1W began life as a “four-bladed Whiskey” and has been introduced together with the UH-1Y Venom, with which it shares 84 percent parts Welcome ladies and gentlemen, where we delve into the incredible capabilities of the AH-1Z Viper, the epitome of an ultimate attack helicopter.The AH-1Z Vip

ah 1z viper vs ah 64 apache