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→Efficiency Comparison Parallel for and concurrent_vector
===The Speed Improvement for String===As the table suggests, completing push back operations using tbb's concurrent vector allows for increased performance against a serial connection. TBB additionally provides a benefit that it will never need to resize the vector as pushback operations are completed. In stl, the vector is dynamically allocated which requires it to reallocate and copy memory over which may further slow down the push back operation.
===Speed Loss Why was TBB slower for Int?===
==Business Point of View Comparison for STL and TBB==