Death Battle - Isaac Clarke vs Subject Delta

Isaac Clarke Section:

Biodata:
An engineer who eventually becomes a protagonist fighting overly powered creepy aliens and sorts.

Body build:
6 foot.
195lbs (88kg)
255lbs with CEC Engineering Suit (115kg)

Armor:
CEC Engineering Suit Specialty (Elite, The best suit)
Based on the appearance of the suit, the spacesuit worn is most likely a skintight type where only the head is pressurized with a helmet whereas the other body parts is mostly compressed by the elasticity of the material.
I am saying this because the hand is well toned and tight so it is technically a skintight suit with metal plates on it.
The heavy weight resulted from wearing the suit may be caused by the air tank, helmet, boots, and other metallic parts.
25% Damage Resistance
15% Health Bonus
Able to withstand no atmosphere condition.
Able to give oxygen supply.
Reference:
(en.wikipedia.org/wiki/Space_su…)
(deadspace.wikia.com/wiki/Elite…)

Equipments:

211-V Plasma Cutter
RIG
Stasis Module
Kinesis Module
Others (Hand-Made Weapons).
I have searched for the most deadly customized weapon and it is able to one shot most basic necromophs.
But, it still have troubles killing heavily armored necromophs like the Brute.
Sorry not much reference since this took too much time. The only reference is this.
The system think it's spam

Powers:
None

Weakness:
The suit is just typically a normal space suit covered in metal plates.

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Subject Delta Section:

Biodata:
A diver known as Johny Topside (nickname given by Rapture citizens) who found Rapture by accident. Ryan (Rapture owner) worried that he might be a spy. He was imprisoned by Ryan and converted into an Alpha Series Big Daddy (Early Series) for the purpose of protecting Little Sisters. He was heavily spliced and genetically modified to become stronger and bigger in build.

Body build:
7 foot 1 inch

Weight is unknown but if we take the average weight for a 7 foot man it would be between 225lbs to 275lbs. The fact that he is heavily spliced and modified, I doubt he would be at the lower limit, he should be at least 275lbs or more.
Reference: The system think it's spam

Weight with the diving suit is unknown but if we consider the design of the suit similar to a standard diving dress where it is consisted of metal helmet and mostly canvas for the body, it should be AT LEAST 180lbs in weight. And adding miscellaneous items like the gas tanks and drill, it should add at least 33 pound more.
Reference:
The system think it's spam

So the total weight estimated should be at least 275lbs + 180lbs + 33lbs which will yield 488lbs or 221kg.

Armor:
Standard Over weighted Diving Dress Meant to suit a 7 foot man
Metal Helmet.
Metal Gas Tanks at the back.
Super Thick Canvas for most of the body part with some Metal protections at the joints like knees and elbows.
Able to withstand the sea pressure at the sea floor of the Pacific Ocean at 15,750 psi. Since the City is at the sea floor, and this is proven at the 1st stage where Delta moves to the other building at the sea floor directly.


Equipment:
A large drill.
A hacking tool.
A rivet Gun.
A machine gun
A shotgun
A spear gun
A Bazooka
Reference: (bioshock.wikia.com/wiki/BioSho…)

Powers(Plasmids):
Electric Shock
Incinerate
Winter Blast
And other stuff but I forgot just read this from the link.
(vsbattles.wikia.com/wiki/Subje…)

Weakness:
Narrow field of vision since the goggles is not directly on his eyes.
Slower but neglect able. (You should have seen the Alpha series run in Bio-shock 2)
_____________________________________________________________________________________________

Conclusion:

Both sides has full health, armor, and all other things in maximum inventory mode.

Given the full potential from both sides and where there is no scenarios like "Oh, That's not fair" and "He cant use that" or some others like "What if".

It's a fair fight between the 2 with all weapons, abilities, and armor on a totally flat ground with no stupid dramatic hazards like the mountains, spikes or random stuff to make up the weakness for any of the 2 characters.

Subject Delta by long shot wins this battle.

Reasons:
Subject Delta is almost 2 times the weight of Isaac where both are full armored from head to toe.
Subject Delta has inhuman powers that can even any odds or tricks made by Isaac.
Subject Delta dual wields meaning that he attacks with both weapons and powers(Plasmids).
Subject Delta is more durable due to the fact that he is bigger and heavily modified for the purpose of guarding the Little Sisters under extreme conditions.

Comparable characters for Isaac and Delta (Almost equivelant in strength):
Isaac:
Resident Evil Protagonists (Leon, Chris and others)
Subject Delta:
A weaker version of Terminator, t700 series or lower. High end terminators like t1000 or t800 series would be too powerful for delta.

Miscellaneous:
Some people may say, but the enemies in the dead space is stronger, that is not the debate here, if subject delta was moved to dead space, it may still be hard but still made the game play easier than Isaac's.

Sorry if there is any errors. I'm doing my best.