The E-350 was better than Atom, but it was slower than the previous AMD CPUs, i remember to had a MSI U230 with a L335/780G, when i moved intro a HP dm1z with a E350...
I noticed inmidiately 2 things:
-L335 was slightly faster than E350 on CPU.
-For gaming i had no problem to OC the U230 780G, the result of that, plus the 780G behing DC capable, was the E-350 also bring near 0 gaming perf increase, ok it was no just to compare to a OC 780G, but it allowed me to do so, the E-350 was impossible to OC.
Overall a very dissapointing experience because on the DM1z ran as hot as the overclooked U230, the HP retarded mode, they crippled the bat, so i was not getting a lot on extra run time either.
Atoms by that time they where getting ION/ION2, HP Mini 311, Asus 1201N and 1215N where very popular by that time, and it whould have been even better if Intel did not went intro retarded mode with the X1 pci-e on next gen atoms, crippling ION2 perf.
Anyway, the E-350 was passable, but them OEMs went intro full idiotic mode and started to launch C-30/C-50, those where NOT better than Atoms, hell we where still suffering of C-60/70 showing up on Lenovo notebooks until not that long ago.
Personally i never understood why no one placed a Celeron/Pentium ULV + ION or ION 2... that was a way better choice than a Brazos, on perf.