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Specifications Comparison: 2020 Kia Optima vs 2021 Mazda 6

Researched By The AutoPadre Staff

Gas Mileage

2020 Kia Optima

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
EX DCT1.6L I4FWD273732
EX Premium DCT1.6L I4FWD273732
LX2.4L I4FWD243228
S2.4L I4FWD243228
SE2.4L I4FWD243228
SX2.0L I4FWD213025.5
EXElectric 2.0L I4FWD404542.5
EX1.6L I4FWD273732
EX Premium1.6L I4FWD273732
LX2.4L I4FWD243228
S2.4L I4FWD243228
SE2.4L I4FWD243228
SX2.0L I4FWD213025.5
EXElectric 2.0L I4FWD404542.5

2021 Mazda 6

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
Mazda Carbon Edition2.5L I4FWD233127
Mazda GT2.5L I4FWD233127
Mazda GT Reserve2.5L I4FWD233127
Mazda Signature2.5L I4FWD233127
Mazda Sport2.5L I4FWD263530.5
Mazda Touring2.5L I4FWD263530.5

2020 Kia Optima

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
EX DCT1.6L I4FWD9.06.07.0
EX Premium DCT1.6L I4FWD9.06.07.0
LX2.4L I4FWD10.07.08.0
S2.4L I4FWD10.07.08.0
SE2.4L I4FWD10.07.08.0
SX2.0L I4FWD11.08.09.0
EXElectric 2.0L I4FWD6.05.06.0
EX1.6L I4FWD9.06.07.0
EX Premium1.6L I4FWD9.06.07.0
LX2.4L I4FWD10.07.08.0
S2.4L I4FWD10.07.08.0
SE2.4L I4FWD10.07.08.0
SX2.0L I4FWD11.08.09.0
EXElectric 2.0L I4FWD6.05.06.0

2021 Mazda 6

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
Mazda Carbon Edition2.5L I4FWD10.08.09.0
Mazda GT2.5L I4FWD10.08.09.0
Mazda GT Reserve2.5L I4FWD10.08.09.0
Mazda Signature2.5L I4FWD10.08.09.0
Mazda Sport2.5L I4FWD9.07.08.0
Mazda Touring2.5L I4FWD9.07.08.0

Go to the Kia Optima Gas Mileage Data or the Mazda 6 Gas Mileage Data.

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