This section presents tables of characteristics that allow the clinician to quickly differentiate between various types of dysarthria and apraxia. There is also a document comparing apraxia and dysarthria, as well as apraxia and different types of aphasias.
Sources:
http://www.locutour.com/products/Checklists/Differential%20Diagnosis-Dysarthria.pdf
http://speechramblings.weebly.com/slp-cheats.html
http://www.csuchico.edu/~pmccaffrey//syllabi/SPPA342/342unit15.html
http://www.csuchico.edu/~pmccaffrey/syllabi/Chart636.html
Shipley, K. G., & McAfee, J. G. Assessment in speech-language pathology : a resource manual. 5th edition