All Souls Series vs The Twilight Series

Analyze the similarities and difference of the All Souls trilogy and the Twilight series. These seem to similarities but differences can definitely be found. In both series, the lead female character falls for an over-bearing vampire with close family bonds. Bella does not have any powers until she is turned in to a vampire but Diana Bishop was always a witch but did not have control of her power. The world Diana lives in is much more elaborate though, there is time travelling and the historical aspect of the series is in depth. Does that elaboration make the All Souls Triology more effect than the The twilight series?