All current Macs come with at least 2GB of RAM, not sure why, but it can be random luck, they're a few points which make a very small percentage of a 1% of the total score
Don't let such test results affect you buying decision!
Like all synthetic benchmarks, GeekBench results are not stable on the same machine.
Run the test once and you get 3200 point, run it again and you get 3100, run it again and you get 3300......
You see where this is going.
The margin really is that large! 100 points, or even more difference it absolutely normal between tests.
Just look at the GeekBench results page. Results for the exact same machines are hundreds, in case of the high performance machines, thousands apart.
It is all a matter of what how the bench is done, meaning which OS the machine is running, how many background processes etc.
With regard to Mac Mini vs MBP. Saying that a MBP with the exact same hardware is faster than the Mini is frankly said nonsense.
The only reason a MBP feels snappier is the fact that they generally have a discrete graphics card and since OS X is really dependent on a fast graphics card, that's definitely a plus for the MBP.
All other components, like chipset, RAM, CPU are absolutely identical and there is no other magical part what could speed up a machine. It's as simple as that.
The reason why a MBP with a standard magnetic hard drive boots up considerably faster than a Mini with SSD, definitely is not normal and shouldn't be taken for reference. God knows what the person who tested this did wrong.
I can speak for myself, as I've got all the mentioned devices, equipped with SSDs.
My Mini is a 2.26GHz with Intel X25-V, so a very low end SSD and that thing boots up in a snap, absolutely equal to the booting speed of my 2.26GHz MBP with a OCZ Vertex SSD. There are really only seconds between them, although the Vertex is definitely faster in daily use. Applications load faster and the system feels a little more snappy. But again, that has nothing to do with the system itself, since the hardware, except for the hard drive, is absolutely identical.
You guys really shouldn't bother about boot times. I mean, how often do you restart your systems? Two, maybe three times a month? Who cares about 5 seconds while booting?