One was created for best top speed or Type A while the other is for best accerlation, which is the Type B shown below.
Type A 1/4 mile: 15.3 skipad: 0.4G top speed: 249mph range: 124 miles
Type B 1/4 mile: 11.3 skipad: 0.8G top speed: 118mph range: 200 miles
Even though I admit the TZero is more practical in a traveling sense since it can tow gas generator that recharges. But also they are only starting road tests with the Eliica as seen in their
blog.
Either way both the TZero and Eliica show that electric cars can have a future in terms of performance. Now they can primarily focus on creating more efficient fuel cells.