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Audi S3 vs Toyota Mirai

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

Vehicles

Overview

SpecAudi S3S3 SedanToyota MiraiXLE
Selected trimS3 SedanXLE
Body styleSedanSedan
Drivetrainall wheel driverear wheel drive
Fuel typepremium unleaded (required)hydrogen
Transmission7-speed automated manual1-speed direct drive
Engine typegaselectric (fuel cell)
Model year20262026

Pricing & market

SpecAudi S3S3 SedanToyota MiraiXLE
MSRP$52,000$51,795 (best)
Lowest listing price$36,150$10,999 (best)
Median listing price$54,367$12,588 (best)
Highest listing price$59,820$12,888 (best)
For sale now45 (best)

Fuel economy & range

SpecAudi S3S3 SedanToyota MiraiXLE
Combined MPG26 MPG (best)—
City MPG23 MPG (best)—
Highway MPG31 MPG (best)—
Combined MPGe—74 MPGe (best)
Electric range—402 mi (best)
Fuel tank14.5 gal (best)—

Performance

SpecAudi S3S3 SedanToyota MiraiXLE
Horsepower328 hp (best)182 hp
Torque295 lb-ft (best)221 lb-ft
Engine size2 L (best)—
CylindersI4—

Size & capability

SpecAudi S3S3 SedanToyota MiraiXLE
Seating5 seats5 seats
Doors44
Cargo volume8.3 cu ft9.6 cu ft (best)
Payload860 lbs (best)—
Curb weight3,549 lbs (best)4,255 lbs
Ground clearance—5.9 in (best)
Wheelbase103.6 in114.9 in (best)
Length177.4 in195.8 in (best)
Width71.5 in74.2 in (best)
Height55.7 in57.9 in (best)

Safety & recalls

SpecAudi S3S3 SedanToyota MiraiXLE
NHTSA overallNot Rated—
Frontal crash (driver)Not Rated—
Frontal crash (passenger)Not Rated—
Side crash (driver)Not Rated—
Side crash (passenger)Not Rated—
Side poleNot Rated—
RolloverNot Rated—
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.

TrimAudi S3Toyota Mirai
1

S3 Sedan

$52,000 MSRP(Currently comparing)

XLE

$51,795 MSRP(Currently comparing)

Live inventory

Audi S3 vs Toyota Mirai FAQ

Which is better: 2026 Audi S3 or 2026 Toyota Mirai?
It depends on priorities. OpenDealer compares 2026 Audi S3 vs 2026 Toyota Mirai on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2026 Audi S3 or 2026 Toyota Mirai?
Based on starting MSRP, the 2026 Toyota Mirai starts lower at $51,795. Live Audi S3 listings start at $36,150. Live Toyota Mirai listings start at $10,999.
Which has better startingMsrp: 2026 Audi S3 or 2026 Toyota Mirai?
The 2026 Toyota Mirai leads on startingMsrp in this comparison (51,795).
Which has better combinedMpg: 2026 Audi S3 or 2026 Toyota Mirai?
The 2026 Audi S3 leads on combinedMpg in this comparison (26).
Which has better electricRangeMi: 2026 Audi S3 or 2026 Toyota Mirai?
The 2026 Toyota Mirai leads on electricRangeMi in this comparison (402).
Which has better horsepower: 2026 Audi S3 or 2026 Toyota Mirai?
The 2026 Audi S3 leads on horsepower in this comparison (328).
How do the NHTSA safety ratings compare for 2026 Audi S3 vs 2026 Toyota Mirai?
NHTSA overall crash-test ratings in this comparison: Audi S3 (Not Rated/5 NHTSA overall).