Mazda RX-8 vs. Kia Sportage MPG

Chart is based on 202 fuel economy reports for the Mazda RX-8 and 59 fuel economy reports for the Kia Sportage.

Mazda RX-8 MPG

Year	Body/Powertrain	flat, hilly, or mountainousLand	driving style: very light to "lead foot"Foot	A/C use: none to heavyA/C	constant stop and goTraf %	many stops per mileCity %	stop every mile or twoSub %	fairly steady speedHwy %	Hwy Spd	MPG
2010	4dr Coupe 232-horsepower 1.3L R2 6-speed manual RWD	flat	med	light	1	22	22	55	74	17.1
2009	4dr Coupe 232-horsepower 1.3L R2 6-speed manual RWD	flat	med	none	2	16	29	53	68	17.5
2008	4dr Coupe 232-horsepower 1.3L R2 6-speed manual RWD	flat	med	light	3	16	15	67	72	20.9
2007	4dr Coupe 232-horsepower 1.3L R2 6-speed manual RWD	flat	med	none	5	14	48	33	79	18.4
2007	4dr Coupe 212-horsepower 1.3L R2 6-speed shiftable automatic RWD	flat	med	light	15	24	10	51	78	22.5
2006	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	flat	med	none	9	10	13	67	66	19.1
2006	4dr Coupe 212-horsepower 1.3L R2 6-speed shiftable automatic RWD	flat	med	light	5	28	65	3	60	17.3
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2005	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	flat	med	light	6	16	18	60	77	18.6
2004	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	flat	med	light	7	25	24	44	77	17.5
2004	4dr Coupe 197-horsepower 1.3L R2 4-speed shiftable automatic RWD	flat	lead	light	42	12	23	23	70	17.3

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This page shows only averages. See all the Mazda RX-8 fuel economy data.

Kia Sportage MPG

Year	Body/Powertrain	flat, hilly, or mountainousLand	driving style: very light to "lead foot"Foot	A/C use: none to heavyA/C	constant stop and goTraf %	many stops per mileCity %	stop every mile or twoSub %	fairly steady speedHwy %	Hwy Spd	MPG
2014	4dr SUV 182-horsepower 2.4L I4 6-speed shiftable automatic FWD	hills	med	none	0	0	100	0	0	9.6
2012	4dr SUV turbocharged 260hp 2.0L I4 6-speed shiftable automatic AWD	hills	med	light	10	10	38	42	80	23.5
2012	4dr SUV 176-horsepower 2.4L I4 6-speed shiftable automatic FWD	flat	light	hvy	0	2	82	16	68	21.2
2011	4dr SUV 176-horsepower 2.4L I4 6-speed shiftable automatic FWD	flat	med	light	8	28	48	18	68	22.7
2010	4dr SUV turbocharged 147hp 2.0L I4 Diesel 4-speed shiftable automatic FWD	mtns	med	hvy	0	10	0	90	110	27.7
2009	4dr SUV turbocharged 140hp 2.0L I4 Diesel 6-speed manual FWD	flat	light	light	14	0	33	53	60	33.1
2009	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic AWD	flat	light	light	0	28	33	39	60	20.4
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2008	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic AWD	flat	light	none	25	50	20	5	60	19.4
2008	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic FWD	flat	light	none	0	0	63	37	119	20.5
2007	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic AWD	flat	light	light	5	26	45	24	89	22.5
2006	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic FWD	flat	light	hvy	18	13	33	36	70	21.9
2006	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic AWD	flat	med	light	8	49	3	40	95	15.9
2006	4dr SUV 140-horsepower 2.0L I4 5-speed manual FWD	flat	med	light	4	9	29	58	75	29.0
2005.5	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic FWD	flat	light	none	25	28	25	22	120	24.3
2005	4dr SUV turbocharged 111hp 2.0L I4 Diesel 5-speed manual AWD	flat	light	light	10	40	30	20	120	23.3
2005	4dr SUV 173-horsepower 2.7L V6 4-speed shiftable automatic AWD	flat	light	light	0	5	5	90	70	17.6
2001	4dr SUV 130-horsepower 2.0L I4 4-speed automatic 4WD, part-time w/low range	flat	light	none	0	4	0	96	60	20.4

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This page shows only averages. See all the Kia Sportage fuel economy data.

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What Our Members Are Saying about the Real Gas Mileage of the Mazda RX-8

Mazda RX-8 Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2009	4dr Coupe 232-horsepower 1.3L R2 6-speed manual RWD	One of the big downsides of the rotary is truly horrendous fuel economy. When the RX-8 first came out in the early 2000s, its mileage ratings of 16/22 city/highway mpg (stick shift) were just barely acceptable, but there days, with many crossovers hitting more than 30 mpg on the highway, those figures are truly atrocious, especially given respectable but certainly not neck-snapping power. Futhermore, it takes premium. If you're using the RX-8 as it commuter, fuel costs will add up quickly. In my predominantly around-town driving, I typically average between 16-17 mpg. My highest recorded average was 20 mpg on a highway trip at speeds around 75 mph. see full Mazda RX-8 review
2007	4dr Coupe 212-horsepower 1.3L R2 6-speed shiftable automatic RWD	The EPA numbers are way low compared with my real-world experience. The window sticker showed 18/25 and I have never seen less than 23 with my 40/60 city/highway commute. I think Mazda should develop a lean-burn economy cruise mode for this car. see full Mazda RX-8 review
2006	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	Lite bit to high consumption when I drive it in normal speed. On full woot its ok. see full Mazda RX-8 review
2005	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	Worst fuel economy in its class. see full Mazda RX-8 review
2004	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	Not that bad for what it is, but it seems to me that Mazda's Sky Active technology could help the city mileage. It just needs more R&D. see full Mazda RX-8 review
2004	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	At 16 m.p.g. on premium grade these days it could be cheaper to take a taxi. see full Mazda RX-8 review
2004	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	For a small engine displacement and a relatively light vehicle weight, the gas mileage is weak. I usualy get around 19mpg, and that does not realy matter if I am doing all city or all highway driving. I think the real problem is in the sixth gear it isnt much different than fifth gear so it does not provide good fuel economy. see full Mazda RX-8 review
2004	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	For a car with a 1.9 liter engine I would have expected better than 16-19 MPG. Get your foot into it and the numbers fall drastically. Otherwise I loved that car. It just got too small with a newborn and a big dog. see full Mazda RX-8 review
2004	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	I gets 20MPG no matter what I do. Running around 20. 1/2 highway 20. All the highway all day 25-26. I think that it could do better. see full Mazda RX-8 review
2004	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	16-18MPG city, 24MPG highway see full Mazda RX-8 review

What Our Members Are Saying about the Real Gas Mileage of the Kia Sportage

Kia Sportage Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2012	4dr SUV turbocharged 260hp 2.0L I4 6-speed shiftable automatic AWD	Better fuel economy than my BMW. see full Kia Sportage review
2009	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic FWD	If it achieves the posted estimates I will be happy. Too new to rate personally. see full Kia Sportage review

Kia Sportage Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2012	4dr SUV 176-horsepower 2.4L I4 6-speed shiftable automatic FWD	Many people probably decided on a Kia, and specifically a Sportage over other makes and models because of the advertised fuel economy numbers. Since day one, this vehicle ALWAYS, I want to stress ALWAYS, underachieves advertised mpg numbers. Took 2 round trips that were 360 miles one way, ALL highway, and best mpg were 26.2. That is 6 mpg LESS than advertised, and even with new EPA ratings, still 4 less. When driving a combination of 1/2 highway, 1/2 suburbs, attain 21-23 mpg which is less than "combined" mpg rating. Haven't driven an entire tank of city driving, but after measuring MPG for mostly suburb driving, get 17-19 mpg which is 3-5 mpg less than advertised city rating. Horrible. see full Kia Sportage review
2008	4dr SUV 140-horsepower 2.0L I4 4-speed shiftable automatic FWD	In winter ans extremely low temperature tjhe fuell consumption reaches 15 liter per 100 kilometer. Minimum in summer was 8.4 liter per 100 km see full Kia Sportage review