I think we are becoming too literal in terms of SR.
What I meant was SR as an indicator (and it is usually a good one) of the kind of batsman the players concerned are. In this case, Dravid is predominantly a defensive batsman, whilst Ponting (and Lara, and Tendy, and perhaps to a lesser extent Younis) is an attacking batsman.
In this context given their roughly similar records I would opt for the attacking batsman every time.
A Ponting in full swing intimidates and demoralises the opposition bowlers and fielders, and though Dravid may look as though he may never get out, it is rare that he gets on top of them - as Ponting often does. Ponting often makes bowling and fielding sides look like incompetent fools, Dravid does this much less often - if ever.
Even if you extrapolate SR in terms of 100, there is a significant difference.
Dravids SR of 42/100 balls becomes a 100/240 balls (roughly).
Pontings SR of 58/100 balls becomes a 100/170 balls (roughly).
That is a big discrepancy regarding the type of 100 made - even more so when we factor in minutes taken, balls consumed, and runs that might have been scored by the batsman at the other end. A team has a better chance of winning a match, and imposing themselves on the opposition, with faster scoring attacking batsman - it is not an overarching consideration, but it is an important one, and is a reason why a batsman like Lara, Tendy and yes, Ponting, should be rated higher than Dravid.