Treecko's BF3 Attack Helicopter Damage Chart
(Last updated: 28. June 2013)



So, I was curious when I heard that the MI-28N Havoc's turret does more damage than the AH-1Z Viper's turret,
so I decided to do some testing, and here are the results.
AH-1Z Viper (United States Marine Corps)
M197 gatling gun (Gunner):
Rate of Fire: 720 rpm
Infantry: 57% damage(direct hit); 32% Splash damage
Against the MI-28N Havoc: 3% damage per round on all sides
Against MBT(T-90 or M1A2 Abrams): 2% damage front and side, 3% damage rear; TV-Missile: 61% damage on all sides
Against F/A-18 Super Hornet: 10% damage per round everywhere
Against SU-35BM Flanker-E: 11% damage per round everywhere
Against transport Helicopter (UH-1Y Venom or Ka-60 Kasatka): 6% damage per round everywhere; TV-Missile: 81% damage everywhere
Against transport vehicles (VDV Buggy, ITV Growler): 7% damage everywhere
Hydra 70 Rockets (Pilot):
Infantry: 57% damage(direct hit); 32% Splash damage
Against the MI-28N Havoc: 11% damage per rocket on all sides
Against MBT (T-90 or M1A2 Abrams): 4% damage per rocket on all sides
Against F/A-18 Super Hornet: 13% damage per rocket same everywhere
Against SU-35BM Flanker-E: 15% damage per rocket everywhere
Against transport Helicopter (UH-1Y Venom or Ka-60 Kasatka): 7% damage per rocket everywhere
Against transport vehicles (VDV Buggy, ITV Growler): 9% damage everywhere

Let's take a look at the Havoc.


MI-28N Havoc (Russian Ground Forces)
Shipunov 2A42 automatic cannon (Gunner):
Rate of Fire: 720 rpm
Infantry: 62% damage(direct hit); 40% Splash damage
Against the AH-1Z Viper: 7% damage per round on all sides
Against MBT (T-90 or M1A2 Abrams): 2% damage front and sides, 3% damage rear; TV-Missile: 61% damage on all sides
Against F/A-18 Super Hornet: 10% damage per round everywhere
Against SU-35BM Flanker-E: 11% damage per round same everywhere
Against Transport Helicopter (UH-1Y Venom or Ka-60 Kasatka): 6% damage per round everywhere; TV-Missile: 81% damage everywhere
Against transport vehicles (VDV Buggy, ITV Growler): 7% damage per round everywhere
S-8 Rockets (Pilot):
Infantry: 62% damage(direct hit); 40% Splash damage
Against the AH-1Z Viper: 11% damage per rocket on all sides
Against MBT (T-90 or M1A2 Abrams): 4% damage per rocket on all sides
Against F/A-18 Super Hornet: 13% damage per rocket everywhere
Against SU-35BM Flanker-E: 15% damage per rocket everywhere
Against transport Helicopter (UH-1Y Venom or Ka-60 Kasatka): 7% damage per rocket everywhere
Against transport vehicles (VDV Buggy, ITV Growler): 9% damage per rocket everywhere


The only difference is that the turret of the Havoc is just a bit more powerful.

Note:
-It appears to be that only on the MBTs and APCs, the turret's rounds make 1% more damage when they hit the rear.
-There is no damage boost when MBTs or APCs sprint.

-When a TV-Missile hits the front of a transport helicopter, it will always kill either the pilot or the passenger, but not both.(Same applies to the sides: either the door gunner or the passenger next to him, but not both.)

Thanks goes to SystemCrash and NuclearPixel for being my partners and helping me.
-Treecko