Originally posted by The Merchant
No it isn't remotely close to the Superlaser. One causes a chain of reactions that causes the planet's own destruction, while the other just throws a bunch of energy and makes it explode. One obviously requires less energy requirements than the other. Desolator can't be compared to a pure energy weapon at all, logically it uses less energy to destroy a planet then the Death Star. The Desolator was deadly but it isn't capable of causing damage to other ships, read the effects. A Ship does not have an atmosphere nor can you induce seismic activity on it. It basically causes a bunch of chain reactions on a planet, causing chain reactions by using something else's materials requires less energy, understand?
Look, your don't understand what Desolator is. It fires a energy beam at the target and destroys it in a single attempt.
3 different technologies were coupled together to realize a Desolator superweapon but it is far more deadly then even those 3 technologies put together.
Silencer is a sister variant of Desolator but much more efficient in the sense that it charged much more quickly and was more practical for space related confrontations due to this reason. When a Republic fleet was dispatched to destroy Doombriger, the latter eliminated the entire fleet with a single blast.
Here is a picture or these super energy beams: http://img2.wikia.nocookie.net/__cb20130206031821/starwars/images/f/f6/Silencertest.jpg
Powerful fleet-destroying technology, the Silencer is a ship-mounted cannon designed to be fired over long ranges. The visible energy beam created by the Silencer is capable of obliterating capital ships, but more significant is the beam's blossoming effect–a rippling wave of radiation cascading outward from the beam with range and destructive power sufficient to destroy an entire enemy armada. (SWTOR)
Originally posted by The Merchant
The Harrower class did exist during the OT era, or at the very least the schematics still existed. Saying that they're upgadable doesn't mean much, because a Star Destroyer can be upgradable to destroy whole planets. The Eclipse can destroy planets as well. Finally, being called one of the most powerful and deadly starships ever is what Imperial Star destroyers have been called too, and you can equip them with superweapons that are far more dealy and consume more power.
Harrower-class did not exist during the OT era, no proof of existence of (full) schematics either. It is just that Harrower's design concepts were adopted for design of ISDs.
I have noted that Eclipse-class starship was equipped with superlaser. Not sure about its firepower potential but it should be potent enough to destroy any vessel in a single blast. Though its presumed planet-busting potential have not been demonstrated, if it has then I would appreciate an example.
I never doubted the fact that ISDs are one of the most powerful and deadly starships ever designed, they certainly are. And yes, they could be customized as well since Conqueror is an example. Though Conqueror had to undergo massive changes to be equipped with a superweapon like that of Doombringer. Harrower-class starships were designed in the manner that potential modifications would not require massive re-design of the vessels.
In the nutshell, Harrower-class starship represented a major breakthrough in the starship design in history.