Is the USS Defiant (Defiant class) or the NCC 1701-E Enterprise (Sovereign class) a stronger ship for battle?

Question

I'm rewatching DS9 and have been watching a lot of the Dominion war battles. I see a lot of the Galaxy class ships in the battles. I don't recall seeing any of the sovereign class ships in any of the battles, but I'm sure they were present.

I realize that the defiant is tough, has a lot of weapons, etc. I see it win a lot of what appear to be unrealistic battles, but that's for another discussion.

I can't help but wonder if the Defiant went up against a ship like the Enterprise E who would win?

I realize the Defiant is more manueverable but the Enterprise is so much larger and more powerful...I just can't figure out how the stack up.

If I think of boxing for example. Even though a middleweight is quicker, more agile, etc. a Heavyweight could knock out a middleweight with one punch pretty easily, which is why there are weight classes. I'm not sure if this analogy fits here, but I wanted to throw it out.

So my question is in terms of battle only which class of ship is better suited and how do they stack up against each other? Please include hull strength, shield strength, armament, types of weapons, amount of weapons, etc. anything that would help with the analysis.

Answer 1

The defiant is a small tactical ship, 4 of them would probably not survive against a sovereign class ship.

Defiants ship stats.

Now a Sovereign class ship.

Now to continue, the pure firepower of a sovereign class vastly out proportions the Defiant. On top of that the shielding will be multiple times more powerful, on a massive ship like a sovereign class as it will have far more power available.

Finally Sovereign class ships did not engage with in direct combat with the Dominion, and the only one we know for sure that was built during the war was the Enterprise E which was busy running diplomatic negotiations, and was mostly unbattle tested, as we see in First Contact its the first time they take the E into combat.

Answer 2

Quick Stats of Sovereign class:

• 16 phaser arrays (after refit)
• 1 forward quantum torpedo launcher
• 3 forward photon torpedo launchers
• 6 aft photon torpedo launchers
• Deflector shields

(Source)

Quick Stats of Defiant class:

• 4 phaser cannons
• at least 3 phaser emitters
• at least 6 forward torpedo (photon and quantum torpedo) launchers
• Deflector shields
• ablative armor

(Source)

As pointed out in this answer (kudos Richard):

the Defiant-class is characterised as a "limited role weapons platform".

Whereas the Sovereign Class is described as:

the most advanced starship design in the fleet [in the 2370s]

and had an emphasis on defensive capabilities following the losses at Wolf 359 (source).

The only thing the Defiant class has over the Sovereign class is ablative armour a cloaking device (only the Defiant itself though) and phasers with a higher combat yield. All other statistics indicate that the Sovereign, with just overwhelmingly more firepower, is the superior ship when it comes to battle.

Answer 3

The Sovereign class was used in the Dominion War. Very limited use seeing as they were so new a ship and costly to build. But when used they did very well against the Dominion forces.

The Sovereign is a capital ship and pride of Starfleet. When first introduced into the fleet it was the most advanced and powerful ship the Federation had. Until the Achilles class come along.

Answer 4

The Defiant was a destroyer analog, they took the systems and component hardware of larger ships and placed it all in a compact frame. There's little space for luxuries or even logistics. It is NOT a battleship for long term sustained operations, in essence she is a heavily armed corvette. Given her size and power output in a straight fight against the Enterprise E she'd lose, but in a decisive and tactically effective battle where deception, maneuverability and stealth may be important the Defiant could deal significant damage. In the DS9 episode "The Search" which chronicles the Defiant's first appearance and it's history. "The Defiant was the prototype, the first ship in what would have been a new Federation battle fleet." This would seem to imply Starfleet would not have deployed ONE ship but to have them in mass. In essence operate like a pack of wolves than a single predator. The Sovereign class is an Explorer-Battleship hybrid; meant to show the flag and serve it's diplomatic and scientific roles but if NEED be, defend itself or put up an offensive. Very large warships have historically been built for ego more than practicality as seen in World War II, as navies transitioned from battleships to aircraft carriers, infamous navies like the UK and US saw their pinnacle ships sank by cheap airplanes. The Defiant is the closest approximation to real world navies smallest naval unit that can operate independently a Corvette, fulfilling the roles suited for a vehicle that size and did so in several episodes. - Interdiction (The Adversary) - Convoy escort (Rules of Engagement) - Troop landing (in environments where transporters are useless) - Mobile command center (land on a planetary surface and act as base) - Territorial Patrol - Reconnaissance The cost of production is not necessarily a factor, time to produce is. If I can make six to ten Defiant-class ships in the same time as it takes to make one big Cruiser class ship, I will always take the fleet of ships over the one.

Answer 5

I think a Defiant is more powerful, those phaser cannons rip through shields basically, DS9s Defiant can destroy a Jem'Hadar ship in one shot.

I’m sure they were building the Sovereign class ships they built them based on the Defiant class as the Federation needed stronger ships. I’m surprised they didnt add ablative shields to the Enterprise E. It may have helped in the battle with the Scimitar. Though they did use up their torpedoes.