MasterChief from the Halo series, could beat Boba Fett, from Starwars.

..... wow.... ok i know you were looking for a challenging fight, but now i have somewhat less faith in boba fett winning. and when i said it would be like those brutes, i was trying to think of some reasoning to make this a more fair fight, while giving something relate-able to master chief, but in reality, i think it would be harder to shoot fetts down, due to it being made from mandalorian iron, which is nearly indestructible Fett's Mandalorian armor was constructed from beskar (later to be made from mandalorian iron (which will be the one he shall use in the fight between him and mastercheif)), allowing it to sustain a great deal of damage without degrading. His armor also had two shoulder pads which were orange, like his kneepads. The left shoulder pad exhibited the Mandalorian skull logo, while his right chest plate displayed an emblem of unknown origin. However, the symbol was also seen on Jaster Mereel's ship and on the helmet of at least one clone trooper pilot at the battle over Coruscant, during the Clone Wars. Fett wore a power armor liner. This liner shirt had a micro energy field projector and two layers of thin ceramic plates, in order to disperse physical and blast impacts, reducing injuries and likelihood of knockdowns. The power liner also gave him increased protection from fire, acid, intense heat, and cold. His main clothing was a reinforced armor mesh battle/flight suit. The inner lining of the suit blocked poisons and corrosives for a period of time. This suit had pockets on his hips and thighs (one on each side). The battle/flight suit had pockets on his shins which contained an anti-security blade, a survival knife, a jet-pack adjustment tool, and a sonic-beam weapon. Fett wore a pair of versatile boots that had two spikes attached to the front of each. The neck gorget would later prove itself useful after Fett approached Jaina Solo just after she had taken care of some adversaries. Startling her from behind, she instinctively swung her lightsaber up to decapitate her would-be opponent, but the gorget stopped the lightsaber blade before it could do any damage. Fett wore a Mitrinomon Z-6 jetpack. The fuel tank held enough fuel for three 20-second blasts, 20 three-second blasts or one minute of continuous operation. Each three second blast moved Fett up to 100 meters horizontally or 7 meters vertically. Fett could reach a top speed of 145 kilometers per hour with a maximum range of two kilometers. Directional thrusters featured gyro-stabilizers to apply counter-thrust for maneuvering and landing. The top of the jet pack had a turbo-projected magnetic grappling hook with 20-meter lanyard (replaceable with 100 meters). A winch inside the launcher could lift up to 100 kilograms. The grappling hook unit was replaceable with an anti-vehicle homing missile. The other sidearm was a concussion grenade launcher that included a short shoulder stock for stability and accuracy when firing. Fett kept these smaller guns in a holster on his right hip though didn't equip both sidearms at the same time. Boba Fett's wrist gauntlets were a mounting point for many of his weapons. His left gauntlet had a Czerka ZX miniature flame projector, which creates a cone of fire five meters long and one meter in diameter. It had a corded fuel line connecting to a backpack canister holding fuel for three minutes of operation. Directly below this was the Dur-24 wrist laser. Comparable to a blaster rifle in power, these wrist lasers had a range of 50 meters. Originally exposed, a protective shield was later added to the left gauntlet enclosing and concealing both weapons. He also carried a Tenloss DXR-6 disruptor rifle. Fett's left gauntlet also had a Kelvarex Consolidated Arms MM9 mini concussion rocket, which utilized computer target tracking. Fett used Type-12A anti-personnel rockets, Type-12B stun rockets, and 1126 rockets. Fett's right gauntlet had a fibercord whip with a grappling device: a 20-meter-long fibercord whip used to entangle and immobilize a target. It also held retractable vibro-blades and a dart launcher. Fett also had knee pads with rocket dart launchers. These small launchers used Malkite themfar or Fex-M3, molecular acid, stun agents, or explosive tips. Fett was known to occasionally carry with him one of the several lightsabers he had taken from Force-sensitives over the course of his bounty hunting career. Despite having no sensitivity to the Force, Fett is one of the few canon, non-Jedi/Sith characters shown to be capable of using a lightsaber (albeit, with only basic skill), a feat traditionally reserved in the Star Wars Universe for Force-sensitives only (see lightsaber for more info). In the several instances that he has been shown to use a lightsaber, it has usually been as a last resort in fighting Force-sensitives (not being his primary weapon of choice) and usually as a form of surprise attack as it would be unexpected from someone who was not Jedi or Sith. Fett had a wide array of other items that he carried. Fett carried a wide array of devices used in infiltration and data retrieval. Among these were a series of security blades, a lock overriding system on his wrist band, and a data breaker. http://starwars.wikia.com... so for my counter arguments, boba fett has more intelligence, cunning, and equipment capable of killing highly powerful enemies. He is skilled enough to shoot darth vader in the head (although he has a helmet so it didnt actually work). His several rocket launchers, carbine rifles, and flame throwers are more than enough to kill the mighty master chief. i say that even if masterchief could sustain the damage of boba fetts DXR-6 disruptor rifle, which is equivalent to the sniper rifle, (distance wise, but power wise, it is much stronger, seeing as though it would disinagrate anything it shoots) he could not survive the rest of his weaponry, which are also equivalent to mastercheifs, although boba has more weapons, and they are all higher tech. as for the grenades, boba fett is at a somewhat disadvantage, because of their effectiveness, but he could dodge them with his jet pack, although it does not last that long. and against to biofoam, it could protect his organs from a few shots, but a rocket will kill him, and if he gets his head decapitated by bobas lightsaber, he would obviously die. so basicly, 1 better tech, 2 more intelligent tactics, 3 can dodge grenades, 4 more weapons.