Model Year | 2011 | 2006 | |
Model | Mazda RX-8 | Kia Optima | |
Engine | |||
Transmission | |||
Drivetrain | |||
Body | 4dr Coupe | 4dr Sedan | |
Difference | |||
Wheelbase | 106.4 in | 106.3 in | 0.1 in |
Length | 175.6 in | 185.8 in | -10.2 in |
Width | 69.7 in | 71.5 in | -1.8 in |
Height | 52.8 in | 55.5 in | -2.7 in |
Curb Weight | 3064 lb. | 3281 lb. | -217 lb. |
Fuel Capacity | 15.9 gal. | 17.2 gal. | -1.3 gal. |
Headroom, Row 1 | 38.2 in | 39.0 in | -0.8 in |
Shoulder Room, Row 1 | 54.8 in | 56.9 in | -2.1 in |
Hip Room, Row 1 | 53.3 in | 55.8 in | -2.5 in |
Legroom, Row 1 | 42.7 in | 43.3 in | -0.6 in |
Headroom, Row 2 | 36.8 in | 37.6 in | -0.8 in |
Shoulder Room, Row 2 | 54.9 in | 55.7 in | -0.8 in |
Hip Room, Row 2 | 48.1 in | 54.4 in | -6.3 in |
Legroom, Row 2 | 32.2 in | 36.2 in | -4 in |
Total Legroom | 74.9 in (over 2 rows) | 79.5 in (over 2 rows) | -4.6 in |
Cargo Volume | 7.6 ft3 | 13.6 ft3 | -6 ft3 |
2011 Mazda RX-8 Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2010 | 4dr Coupe 232-horsepower 1.3L R2 6-speed manual RWD |
The R3 Recaro seats had side bolsters that were a bit tight for us. I am below average in size as a male, and my wife is also very small and we found the bolsters cut into our hips far more than was comfortable. The seats are racing oriented only. see full Mazda RX-8 review |
2006 Kia Optima Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2007 | 4dr Sedan 161-horsepower 2.4L I4 5-speed shiftable automatic FWD |
Spacious enough to allow my 84 year old mother to get in and out without injuring herself! see full Kia Optima review |
2007 | 4dr Sedan 161-horsepower 2.4L I4 5-speed shiftable automatic FWD |
After driving the Optima for five days straight for 10+ hours per day, other than the occasional stop, on a road trip, not one time did I get a sore back or thighs. see full Kia Optima review |