No one really bothered to bench mobile cpus against laptop cpus.
The closest you are going to get is something like looking here.
https://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i3-350M+@+2.27GHz&id=743
Which puts the i3-350m at 1900 average. Which puts even an old an old ahtlon ii x2 as being on par with it. The p9700 scores around the same.
For various reasons, those results are not entirely reliable, but are the best you are going to get with such a strange comparasion.