GTC AeolusThe Aeolus is an older, slower workhorse cruiser. While it's not as heavily armed as other cruisers, it's extremely heavily armored for its size. It's especially geared toward anti-fighter roles.
Anti-ship Armament: Low
Point-Defense Armament: High
Armor: Moderate
HP: Moderate
Speed: Moderate
GTCv DeimosThe Deimos Corvette is a newer ship designed as a convoy escort. It's moderately fast, but doesn't boast extremely strong weapons or armor. It's designed as an all-around ship, not especially good at any role.
Anti-ship Armament: Moderate
Point-Defense Armament: Moderate
Armor: Moderate
HP: High
Speed: Moderate
GTC FenrisA very basic cruiser, primarily focused on smaller engagements. The Fenris is not going to be able to hold the line against larger capital ships, but has the capability to outmaneuver them.
Anti-ship Armament: Low
Point-Defense Armament: Low
Armor: Moderate
HP: Low
Speed: Slow
GTC LeviathanThe Leviathan is an upgrade over the Fenris in terms of armament and armor, making it a real threat to fighters, but it does not have a large-enough powerplant to take advantage of these upgrades, reducing its speed to a crawl at best.
Anti-ship Armament: Low
Point-Defense Armament: Moderate
Armor: High
HP: Moderate
Speed: Slow
GTA CharybdisCustom ship system with custom AI. Buffs friendly fleet, debuffs enemy fleet. Very fragile, point defense weapons only.
Anti-ship Armament: None
Point-Defense Armament: Low
Armor: Low
HP: Moderate
Speed: Low
GTS HygeiaNo weapons, no ship system. No hanger space, but has a flight deck. This is essentially a mobile rearming ship for fighter/bomber wings.
Anti-ship Armament: None
Point-Defense Armament: None
Armor: Low
HP: Low
Speed: Moderate
GTD OrionAn extremely well-armed carrier, capable of handling itself well in a fight against other capital ships. While a capital ship-killer, the Orion is barely capable of defending itself against bombers and their payloads.
Anti-ship Armament: High
Point-Defense Armament: Low
Armor: High
HP: High
Speed: Slow
GTD HecateWhile not as all-around capable in capital ship engagements as the GTD Orion, the Hecate can support more fighters and has a more extensive point-defense array. That being said, do not underestimate the Hecate in a direct engagement--its super-heavy forward beam cannon is a threat to even the largest of vessels.
Anti-ship Armament: Moderate
Point-Defense Armament: High
Armor: High
HP: High
Speed: Slow