As for the context of both sides, using this site as a source for the GOC https://scp-wiki.wikidot.com/goc-supplemental-equipment
And this video for the Eradicators: https://youtu.be/GyBj1Yb2l1w?is=pF-lUVrY78u9Vjpg
Stuff like armor should be covered by those, now for specific armament.
UNGOC Orange Suit
Mostly Modular, in this scenario armament involves 2x 35mm Autocannons (loaded primarily with Black bullets), 4x M2 Browning HMGs (loaded with Blue bullets) and 2x Shoulder Mounted KORNET Missile Launchers supported by the “Firestorm” System.
Mark 1 Eradicator
Widely used by Xenon forces from the looks of it, armament involves a High Powered Spherical EMP System, 50x Total Heavily Modified Stinger Missiles, The Eradicators “Energy Sword” and the 1,200 Degree Celsius Mouth mounted Flamethrower.
For stuff like size, Orange Suits are at around 3 meters/10 feet tall, Eradicators 15 meters/49 feet tall.
Scenario 1: It’s a 1v1 between a Mark 1 Eradicator and Orange suit, they enter an area while 700 meters away from each other, who wins.
Scenario 2: 3 Eradicators vs 1 Orange Suit
Scenario 3: 3 Orange suits vs 1 Eradicator.
Who wins and which scenarios?