Short answer: the Mazda CX-5 (2025) is bigger — it is 77.5 cm2 ft 7 in775 mm longer, 13 cm5 in130 mm wider and 46 cm1 ft 6 in460 mm taller than the Mazda MX-5 Car (2015).

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Mazda MX-5 vs Mazda CX-5

Mazda MX-5 ND · 2015 · CarMazda CX-5 Third generation · 2025 · SUValigned at front bumper + ground · same scale
Mazda MX-5 · 391.5 cm12 ft 10 in3,915 mmMazda CX-5 · 469 cm15 ft 5 in4,690 mm Mazda MX-5 · 123.5 cm4 ft 1 in1,235 mmMazda CX-5 · 169.5 cm5 ft 7 in1,695 mm
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Mazda MX-5 ND2015–present · Car
Length391.5 cm12 ft 10 in3,915 mm77.5 cm2 ft 7 in775 mm shorter
Width173 cm5 ft 8 in1,730 mm13 cm5 in130 mm narrower
Width incl. mirrors—no data
Height123.5 cm4 ft 1 in1,235 mm46 cm1 ft 6 in460 mm lower
Wheelbase231 cm7 ft 7 in2,310 mm50.5 cm1 ft 8 in505 mm shorter wheelbase
Ground clearance—no data
Boot (seats up)—no data
Boot (seats folded)—no data
Weight990 kg varies by version
Mazda CX-5 Third generation2025–present · SUV
Length469 cm15 ft 5 in4,690 mm77.5 cm2 ft 7 in775 mm longer
Width186 cm6 ft 1 in1,860 mm13 cm5 in130 mm wider
Width incl. mirrors—no data
Height169.5 cm5 ft 7 in1,695 mm46 cm1 ft 6 in460 mm taller
Wheelbase281.5 cm9 ft 3 in2,815 mm50.5 cm1 ft 8 in505 mm longer wheelbase
Ground clearance—no data
Boot (seats up)—no data
Boot (seats folded)—no data
Weight—no data

Dimensions may vary by trim, market and model year. For guidance only — check with the manufacturer before you buy. Sources are listed on each car's page.

Mazda MX-5 Car (2015) vs Mazda CX-5 (2025): the differences

Will they fit? UK parking bay and garage

CarParking bay 4.8 × 2.4 mSingle garage, 7 ft door
Mazda MX-5 Car (2015)Fits comfortablyFits, but tightcheck my garage
Mazda CX-5 (2025)Fits, but tightDoesn't fitcheck my garage

Assumes a UK standard parking bay of 4.8 × 2.4 m and a typical UK single garage of 4.8 × 2.4 m inside (2.1 m high) with a 7 ft × 6 ft 6 in (213 × 198 cm) up-and-over door. Where we have no width-with-mirrors figure we add 20 cm to the body width. “Comfortably” leaves about 60 cm to walk round and open a door; “tight” means it goes in but getting out is awkward. Garages and bays vary a lot — measure yours and use the garage fit checker. For guidance only.

See the full specifications and sources: Mazda MX-5 Car (2015) · Mazda CX-5 (2025). Dimensions may vary by trim, market and model year.

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