Mazda RX-8 vs. Dodge Ram 1500 Fuel Economy (km/L)

Chart is based on 202 fuel economy reports for the Mazda RX-8 and 87 fuel economy reports for the Dodge Ram 1500.

Mazda RX-8 km/L

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	km/L
2010	4dr Coupe 232-horsepower 1.3L R2 6-speed manual RWD	flat	med	light	1	22	22	55	74	40.2
2009	4dr Coupe 232-horsepower 1.3L R2 6-speed manual RWD	flat	med	none	2	16	29	53	68	41.2
2008	4dr Coupe 232-horsepower 1.3L R2 6-speed manual RWD	flat	med	light	3	16	15	67	72	49.1
2007	4dr Coupe 232-horsepower 1.3L R2 6-speed manual RWD	flat	med	none	5	14	48	33	79	41.4
2007	4dr Coupe 212-horsepower 1.3L R2 6-speed shiftable automatic RWD	flat	med	light	15	24	10	51	78	52.9
2006	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	flat	med	none	9	10	13	67	66	41.9
2006	4dr Coupe 212-horsepower 1.3L R2 6-speed shiftable automatic RWD	flat	med	light	5	28	65	3	60	40.7
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2005	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	flat	med	light	6	16	18	60	77	40.7
2004	4dr Coupe 238-horsepower 1.3L R2 6-speed manual RWD	flat	med	light	7	25	24	44	77	31.0
2004	4dr Coupe 197-horsepower 1.3L R2 4-speed shiftable automatic RWD	flat	lead	light	42	12	23	23	70	40.7

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Dodge Ram 1500 km/L

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	km/L
2010	4dr Extended Cab 6.5ft bed 390-horsepower 5.7L V8 5-speed shiftable automatic RWD	flat	light	none	8	12	41	39	63	45.7
2010	4dr Crew Cab 5.5ft bed 390-horsepower 5.7L V8 5-speed shiftable automatic 4WD, part-time w/low range	flat	med	light	40	30	15	15	100	7.1
2009	4dr Extended Cab 6.5ft bed 390-horsepower 5.7L V8 5-speed shiftable automatic RWD	flat	light	light	4	31	30	35	65	42.4
2009	4dr Extended Cab 6.5ft bed 390-horsepower 5.7L V8 5-speed shiftable automatic 4WD, part-time w/low range	flat	light	hvy	12	12	43	34	60	40.6
2009	4dr Crew Cab 5.5ft bed 390-horsepower 5.7L V8 5-speed shiftable automatic RWD	flat	med	light	12	2	19	68	69	50.8
2009	4dr Crew Cab 5.5ft bed 390-horsepower 5.7L V8 5-speed shiftable automatic 4WD, part-time w/low range	flat	light	none	8	10	35	47	65	35.7
2009	4dr Crew Cab 5.5ft bed 310-horsepower 4.7L V8 5-speed shiftable automatic 4WD, part-time w/low range	flat	lead	none	13	13	55	20	63	37.5
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2009	2dr Regular Cab 6.5ft bed 390-horsepower 5.7L V8 5-speed shiftable automatic RWD	flat	lead	light	45	0	5	50	70	35.3
2008	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic RWD	flat	med	light	0	0	50	50	80	27.0
2008	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic AWD w/low range	hills	med	light	20	20	26	33	60	28.7
2008	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic 4WD, part-time w/low range	flat	med	none	0	10	10	80	60	35.3
2007	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic RWD	flat	med	none	21	23	24	32	75	34.8
2007	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic AWD w/low range	flat	med	none	10	40	10	40	110	6.4
2007	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic 4WD, part-time w/low range	hills	light	light	3	18	33	47	65	37.7
2006	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic RWD	hills	med	light	12	12	27	50	73	39.2
2006	4dr Extended Cab 6.5ft bed 235-horsepower 4.7L V8 5-speed automatic 4WD, part-time w/low range	mtns	med	none	0	25	25	50	75	45.4
2006	4dr Crew Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic 4WD, part-time w/low range	hills	med	light	0	0	13	87	72	32.7
2005	4dr Extended Cab 6.5ft bed 500-horsepower 8.3L V10 4-speed automatic RWD	flat	lead	light	0	100	0	0	0	26.6
2005	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic 4WD, part-time w/low range	flat	light	none	5	10	40	45	60	36.0
2005	4dr Extended Cab 6.5ft bed 235-horsepower 4.7L V8 5-speed automatic RWD	flat	light	none	0	0	75	25	65	32.8
2005	4dr Extended Cab 6.5ft bed 235-horsepower 4.7L V8 5-speed automatic 4WD, part-time w/low range	flat	light	light	0	100	0	0	0	34.1
2005	2dr Regular Cab 6.5ft bed 500-horsepower 8.3L V10 6-speed manual RWD	flat	med	light	30	5	13	53	63	30.3
2005	2dr Regular Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic 4WD, part-time w/low range	flat	lead	none	10	50	20	20	110	5.8
2004	4dr Extended Cab 8ft bed 345-horsepower 5.7L V8 5-speed automatic RWD	flat	med	light	5	43	13	40	75	37.1
2004	4dr Extended Cab 8ft bed 345-horsepower 5.7L V8 5-speed automatic 4WD, part-time w/low range	flat	light	none	10	10	0	80	60	44.7
2004	4dr Extended Cab 8ft bed 235-horsepower 4.7L V8 5-speed automatic RWD	flat	med	none	0	10	30	60	75	32.8
2004	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic RWD	flat	light	light	0	34	34	32	65	36.1
2004	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic AWD w/low range	flat	med	none	24	38	5	33	110	5.1
2004	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic 4WD, part-time w/low range	flat	med	none	0	0	100	0	0	25.9
2004	4dr Extended Cab 6.5ft bed 235-horsepower 4.7L V8 5-speed automatic RWD	flat	light	none	5	5	30	60	65	30.3
2004	4dr Extended Cab 6.5ft bed 235-horsepower 4.7L V8 5-speed automatic 4WD, part-time w/low range	flat	med	light	10	60	5	25	65	32.9
2004	2dr Regular Cab 6.5ft bed 235-horsepower 4.7L V8 5-speed automatic RWD	flat	med	light	25	30	10	35	65	41.6
2003	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic 4WD, part-time w/low range	flat	light	light	8	13	35	45	60	32.6
2003	4dr Extended Cab 6.5ft bed 240-horsepower 4.7L V8 4-speed automatic RWD	flat	light	light	0	37	3	60	60	34.8
2003	4dr Extended Cab 6.5ft bed 240-horsepower 4.7L V8 4-speed automatic 4WD, part-time w/low range	hills	med	light	0	22	33	45	72	38.2
2003	2dr Regular Cab 6.5ft bed 215-horsepower 3.7L V6 5-speed manual RWD	flat	light	none	0	10	65	25	60	50.8
2002	4dr Extended Cab 8ft bed 240-horsepower 4.7L V8 4-speed automatic 4WD, part-time w/low range	flat	light	none	0	60	0	40	120	4.9
2002	4dr Extended Cab 6.5ft bed 245-horsepower 5.9L V8 4-speed automatic RWD	flat	med	hvy	0	5	5	90	60	40.0
2002	4dr Extended Cab 6.5ft bed 245-horsepower 5.9L V8 4-speed automatic 4WD, part-time w/low range	flat	light	none	5	60	10	25	60	22.3
2002	4dr Extended Cab 6.5ft bed 240-horsepower 4.7L V8 5-speed manual 4WD, part-time w/low range	flat	light	none	0	20	60	20	75	34.2
2002	4dr Extended Cab 6.5ft bed 240-horsepower 4.7L V8 4-speed automatic 4WD, part-time w/low range	hills	med	none	0	20	50	30	75	28.9
2002	2dr Regular Cab 6.5ft bed 245-horsepower 5.9L V8 4-speed automatic 4WD, part-time w/low range	flat	med	light	5	5	10	80	70	30.6
2002	2dr Regular Cab 6.5ft bed 240-horsepower 4.7L V8 4-speed automatic RWD	flat	med	hvy	20	30	10	40	70	35.3
2001	2dr Regular Cab 8ft bed 230-horsepower 5.2L V8 4-speed automatic 4WD, part-time w/low range	hills	light	none	0	0	0	100	55	37.6

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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 Dodge Ram 1500

Dodge Ram 1500 Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2004	2dr Regular Cab 6.5ft bed 235-horsepower 4.7L V8 5-speed automatic RWD	Averaging 18 around town in mix driving see full Dodge Ram 1500 review
2004	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic 4WD, part-time w/low range	Not great fuel economy. see full Dodge Ram 1500 review

Dodge Ram 1500 Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2010	4dr Crew Cab 5.5ft bed 390-horsepower 5.7L V8 5-speed shiftable automatic 4WD, part-time w/low range	The milleage was terrible , my friend made the same trip as I did with a similar equiped Ford 5.4 L , 4x4 and used 30 % less gas. I rented this truck for a 2 week hunting trip to test it befor buying a new one. I will buy another Ford or GMC. see full Dodge Ram 1500 review
2008	4dr Crew Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic RWD	That hemi drinks fuel... we live at 55-60 while towing and 10mpg is all we hope for... we get that on the flats with no headwind. If you get a hill with a headwind you are looking at 4mpg! Buyer beware! fuel is approaching 5 bucks! see full Dodge Ram 1500 review
2005	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic RWD	13 to 15 mpg in town about 17 mpg on the road. see full Dodge Ram 1500 review
2004	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic 4WD, part-time w/low range	Poor fuel economy see full Dodge Ram 1500 review
2003	4dr Extended Cab 6.5ft bed 345-horsepower 5.7L V8 5-speed automatic RWD	Not much I don't like about this truck, but MPG with a Hemi combined with heavy loads means 12-13 mpg consistently. Not sure newer trucks would do any better with my 1000 lb load in the back. Highway mileage is only 16-17 at best. see full Dodge Ram 1500 review
2003	4dr Extended Cab 6.5ft bed 240-horsepower 4.7L V8 4-speed automatic 4WD, part-time w/low range	I should have bought the Hemi 5.7L engine. The 4.7 is awful...gutless and I get about 13 mpg in a rural setting and can get about 15 in the highway. I drive very conservatively. see full Dodge Ram 1500 review
2002	4dr Extended Cab 6.5ft bed 240-horsepower 4.7L V8 4-speed automatic 4WD, part-time w/low range	I average 12 mpg with just me in the cab. see full Dodge Ram 1500 review