transporters have been able to work through solid rock
an isd's bridge has a windshield
Rock != dense armor plating. And while an ISD might have a windshield, you still have to deal with shields that can take the full broadside of another ISD. Which is high teraton-level. Which, BTW, far outstrips what Trek has.
1) it would still kill the isd's bridge crew and force less skilled officers to take command
2) in rotj, the ssd instantly lost control when the bridge was destroyed. that period of vulnerability could easily be avoided
1. Secondary Bridge Crew != less skilled officers
2. I'm not sure what you're saying here. Are you acknowledging the fact that blowing up the bridge would be futile anyway?
They can transport through shields, but only if they have the shield modulation.
And SW ships do not rely on silly shield modulation. Hence, transporters do not work on SW ships that are shielded.
>sigh< The endless futility of pitting two fictional universes with a different set of rules against one another. It just doesn't work, the classic argument from the trekkies is that Federation shields have been shown to repel lasers with ease, however in Star Wars, lasers are shown to be incredibly powerful weapons. This could be technological disparity or it is more definitely just the two universes being incompatible with one another. Simply put, a weapon or technology that is powerful in one universe is weak in another and no one is ever going to win this debate.
For a videogame analogy, consider the TEC vs the Covenant of Halo. The Humans in Halo use similar weapons to the TEC, and are incapable of penetrating Covenant shields, however the TEC weaponry can disable the shields of the Advent and even the Vasari, who are at least as advanced and possible more advanced than the Covenant respectively, so who wins?
I'm going to set aside the fact that you're analogy is utterly flawed. For now.
1. "Lasers" in Star Wars are most definitely not lasers. Because if they were lasers they would propagate at lightspeed, and be invisible in vacuum. Since neither trait is observed on the "lasers" of SW, they are obviously not lasers. It's the same thing with "cannon". A cannon was originally a smoothbore gun that hurled a large spherical shot at the enemy. It's now a generic term for a large gunnery system.
2. Or it could be that instead of "weapon X in Universe A is weak, but strong in Universe B", it's really "weapon X in Universe A is nothing like weapon Y in Universe B". Further, durr, the universes are "incompatible". They're different settings! That doesn't stop people from deciding to have them duke it out by act of plot/authorial fiat, but hey, that's a fan decision. It's not like Lucas and Paramount are teaming up saying, "we're gonna make the first SW vs ST movie evah!"
3. You're analogy is utterly flawed. We have technical data that is given in real-world units to compare several verses to each other (Halo is one of them, BTW). We have nothing on any faction from Sins. Nothing. There's no way to compare them. Further, even if a Trek shield could block a laser of infinite power (which it can't), then it would still die, because once a laser reaches 700 megatons of output, then the beam has momentum equal to one of this silly Jem'Hadar fighters. Which means dead Trek ship.
Further, SW, ST, Halo, and probably half a dozen other franchises have all released supplementary material detailing weapons yield, ship acceleration, dimensions, occasionally tonnage (though tonnage is rather nonsensical for UNSC ships, as if they had the tonnage claimed they'd have a density that is significantly less than air), and usually endurance. Oh, yeah, and sometimes weapons range.
Those are all easily quantifiable figures. I'll use an example: SW ships have megaton-yield point defenses. Don't believe me? Here's the proof: in SW Episode III Incredible Cross Sections, the Invisible Hand is specified as carrying multiple PD ion cannons capable of unleashing heat equal to a 4.8 megaton bomb. And that's per cannon. While on the Trek side, we have the "64.3 megaton photon torpedo". And the "50 isoton" quantum torpedo. Of course, isotons are a rather nonsensical unit; in the real world, that would mean "50 tons". However, photorps are given as "25 isotons", so we can infer that a quantum torpedo can, at maximum, unleash 128.6 megatons of destructive energy.
So it might kill a couple of fighters. And then it will get zapped by the Star Destroyer that launched said fighters.