Toshiba P100-209

Here's the best comparitive article i could find ATM. Toshiba p100-222 review I could only find your model mentioned in portugese, so I suppose it's sold as a local variety to yourself, but should be basically similar to many other p100s worldwide.
It's not your laptop exactly, but you can assume it will be faster in the 3dmark05 , go7300 vs gl7600
Here's a thread that mentions clock speeds and results, i'm sure there are more Look at the bottom of this page "thegooner"
Your battery life seems a little short, but that could be due to a few reasons.
You may need to "optimize" your battery life with optimal settings. Usually this is automatic, but you should check. Set performance to Maximum Battery life, turn off wifi + bluetooth when not in use, Set your graphics to minimum 3-d performance on battery etc. I would expect you could get more time than you are, perhaps closer to 2 hours depending on how big a battery you have

I contacted Toshiba in Portugal and they will replace my battery free of charge. They say some models that came to Portugal had flaws or were for the wrong models. Just checked and mine is for less powerfull models.