03 Jetta TDI, 04 Civic. Civic has been ever so slightly cheaper (depreciation & fuel) over LIKE (92,000)miles (.1427 cents per mile driven: D&F) vs .1433 cents per mile driven: D&F for the TDI) or .0006 cents cheaper. (aka a tad less than 1/2 of 1 percent .0006/.1427= .004205% )
If you get a statistically average Jetta, almost hands down, I prefer the Jetta TDI and the quality is head and shoulders above the Honda's. Both at like miles have been UTTERLY reliable. So while the Jetta TDI is cheaper than the Prius, and the Honda Civic bests it out literally by less than a human hair, the power stats comparo really indicate the competition is between Jetta TDI and Camry/Accord and Camry hybrid.
We are very happy with the Honda Civic for the reasons purchased. Here are a number of reasons that you MIGHT be interested in:
1. purposeful commute
2: low purchase price (app -$5,436 cheaper than VW)
3. projected low operating cost (fuel in comparison to most gassers)
4. projected low depreciation (aka, projected high resale value)
5. 01M A/T or VW's automatic transmission POOR durability reputation and IF/when the Honda's automatic transmission gave out, the savings would have paid for the transmission repair.
5b. in addition, the VW Jetta TDI combined with the 01M A/T offered no mpg advantage given the options' much higher option cost, (+ $ 1,100) in the overall scheme of things AND much lower mpg.
The Honda Civic gets between 38-42 mpg for that purposeful commute (R/T 54 miles). Jetta TDI numbers are 48-52 mpg. Since the depreciation rate is a tad more aggressive than the Honda's, it is ever so slightly more expensive than the Jetta to run, cost per mile driven. (fuel & depreciation)
Fuel cost per mile driven, of course is much higher, percentage wise, RUG being 37% more than D2 ( @ 3.11 RUG/38 mpg= .0818 cents & 2.87 D2/48 mpg= .05979).
So here is where it gets a bit tricky. The wear able items seem to wear more quickly on the Civic. I have needed 3 alignments ($90. ea) to VW's NONE. Tires wore out sooner (74,300 miles vs VW @ 112,300 miles VW's GY LS-H's lasted 51% longer than the Civic's tires). It WILL need brake pads and rotors quicker also. So as you can see, the price difference ($5,436) goes a LONG way in paying for the Honda's faster wearing consumable parts.
This probably is a left field response, but it is far easier to get FAR better mpg in a Jetta TDI vs a Honda Civic, once you know how to drive either and/or both. So for example, our best mpg on the Civic was 45 mpg, range being between 36 mpg-45 mpg. The best on the Jetta TDI has been 62 mpg, range being between 44 mpg-62 mpg.