What theological differences exist between Baptist and Evangelical Free denominations? What theological differences exist between Baptist churches and the Evangelical Free Church of America?

Where Baptist viewpoints might differ, assume American Baptist Churches USA as the specific Baptist denomination.
The EFCA is a loose association of independent churches who have gathered under this banner and agreed on basic fundamental doctrinal concepts although there could well be substantial differences between churches within this association.  To compare it to the ABC, one could consider only the EFCA doctrinal statement agreed upon by the churches as a whole.  When you look at the individual doctrinal statements on paper, they are very close with some notable differences such as the ABC allowing women in the pastorate.  In practice, the ABC tends to be a bit more liberal but that is somewhat subjective and difficult to measure.
The EFCA would compare more favorably to the SBC as they both emphasize fundamental doctrine to the exclusion of modern social mores.