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Lexus NX300h vs Mazda CX-9

Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.

Vehicles

Lexus logo

2021 Lexus NX300h

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Mazda logo

2023 Mazda CX-9

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Overview

SpecLexus NX300h300hMazda CX-9Touring
Selected trim300hTouring
Body styleSUVSUV
Drivetrainall wheel driveall wheel drive
Fuel typeregular unleadedpremium unleaded (recommended)
Transmissioncontinuously variable-speed automatic6-speed shiftable automatic
Engine typehybridgas
Model year20212023

Pricing & market

SpecLexus NX300h300hMazda CX-9Touring
MSRP$40,160$38,750 (best)
Lowest listing price—$8,980 (best)
Median listing price—$26,800 (best)
Highest listing price—$32,478 (best)
For sale now013 (best)

Fuel economy & range

SpecLexus NX300h300hMazda CX-9Touring
Combined MPG31 MPG (best)23 MPG
City MPG33 MPG (best)20 MPG
Highway MPG30 MPG (best)26 MPG
Fuel tank14.8 gal19.5 gal (best)

Performance

SpecLexus NX300h300hMazda CX-9Touring
Horsepower194 hp227 hp (best)
Torque—310 lb-ft (best)
Engine size2.5 L2.5 L
CylindersI4I4

Size & capability

SpecLexus NX300h300hMazda CX-9Touring
Seating5 seats6 seats (best)
Doors55
Cargo volume53.7 cu ft71.2 cu ft (best)
Towing capacity1,500 lbs3,500 lbs (best)
Payload1,155 lbs1,434 lbs (best)
Curb weight4,180 lbs (best)4,409 lbs
Ground clearance6.7 in8.8 in (best)
Wheelbase104.7 in115.3 in (best)
Length182.7 in199.4 in (best)
Width73.6 in77.5 in (best)
Height64.8 in69 in (best)

Safety & recalls

SpecLexus NX300h300hMazda CX-9Touring
NHTSA overall—5 / 5 ★ (best)
Frontal crash (driver)—4 / 5 ★ (best)
Frontal crash (passenger)—4 / 5 ★ (best)
Side crash (driver)—5 / 5 ★ (best)
Side crash (passenger)—5 / 5 ★ (best)
Side pole—5 / 5 ★ (best)
Rollover—4 / 5 ★ (best)
Open recalls (YMM scope)None reportedNone reported

Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.

Trim overview

All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.

TrimLexus NX300hMazda CX-9
1

300h

$40,160 MSRP(Currently comparing)

Touring

$38,750 MSRP(Currently comparing)

2

300h Luxury

$46,610 MSRP

Touring Plus

$41,350 MSRP

3

300h F SPORT Black Line

$46,910 MSRP

Carbon Edition

$44,830 MSRP

4—

Grand Touring

$45,690 MSRP

5—

Signature

$48,460 MSRP

Live inventory

Lexus NX300h vs Mazda CX-9 FAQ

Which is better: 2021 Lexus NX300h or 2023 Mazda CX-9?
It depends on priorities. OpenDealer compares 2021 Lexus NX300h vs 2023 Mazda CX-9 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2021 Lexus NX300h or 2023 Mazda CX-9?
Based on starting MSRP, the 2023 Mazda CX-9 starts lower at $38,750. Live Mazda CX-9 listings start at $8,980.
Which has better startingMsrp: 2021 Lexus NX300h or 2023 Mazda CX-9?
The 2023 Mazda CX-9 leads on startingMsrp in this comparison (38,750).
Which has better combinedMpg: 2021 Lexus NX300h or 2023 Mazda CX-9?
The 2021 Lexus NX300h leads on combinedMpg in this comparison (31).
Which has better horsepower: 2021 Lexus NX300h or 2023 Mazda CX-9?
The 2023 Mazda CX-9 leads on horsepower in this comparison (227).
Which has better seats: 2021 Lexus NX300h or 2023 Mazda CX-9?
The 2023 Mazda CX-9 leads on seats in this comparison (7).
Which has better maxTowingLbs: 2021 Lexus NX300h or 2023 Mazda CX-9?
The 2023 Mazda CX-9 leads on maxTowingLbs in this comparison (3,500).
How do the NHTSA safety ratings compare for 2021 Lexus NX300h vs 2023 Mazda CX-9?
NHTSA overall crash-test ratings in this comparison: Mazda CX-9 (5/5 NHTSA overall).