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Kia Cadenza vs Mercedes-Benz C300

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

Vehicles

Mercedes-Benz logo

2027 Mercedes-Benz C300

Overview

SpecKia CadenzaTechnologyMercedes-Benz C300C 300
Selected trimTechnologyC 300
Body styleSedanSedan
Drivetrainfront wheel driverear wheel drive
Fuel typeregular unleadedpremium unleaded (required)
Transmission8-speed shiftable automatic9-speed automatic
Engine typegasmild hybrid
Model year20202027

Pricing & market

SpecKia CadenzaTechnologyMercedes-Benz C300C 300
MSRP$37,850$0 (best)
Lowest listing price$17,648 (best)—
Median listing price$17,648 (best)—
Highest listing price$17,648 (best)—
For sale now1 (best)0

Fuel economy & range

SpecKia CadenzaTechnologyMercedes-Benz C300C 300
Combined MPG23 MPG29 MPG (best)
City MPG20 MPG25 MPG (best)
Highway MPG28 MPG35 MPG (best)
Fuel tank18.5 gal (best)17 gal

Performance

SpecKia CadenzaTechnologyMercedes-Benz C300C 300
Horsepower290 hp (best)255 hp
Torque253 lb-ft295 lb-ft (best)
Engine size3.3 L (best)2 L
CylindersV6I4

Size & capability

SpecKia CadenzaTechnologyMercedes-Benz C300C 300
Seating5 seats5 seats
Doors44
Cargo volume16 cu ft (best)—
Curb weight—3,825 lbs (best)
Wheelbase112.4 in113 in (best)
Length195.7 in (best)187 in
Width73.6 in74 in (best)
Height57.9 in (best)57 in

Safety & recalls

SpecKia CadenzaTechnologyMercedes-Benz C300C 300
Open recalls (YMM scope)1None reported (best)

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.

TrimKia CadenzaMercedes-Benz C300
1

Technology

$37,850 MSRP(Currently comparing)

C 300

$0 MSRP(Currently comparing)

2

Limited

$43,550 MSRP

C 300 4MATIC

$0 MSRP

Live inventory

Kia Cadenza vs Mercedes-Benz C300 FAQ

Which is better: 2020 Kia Cadenza or 2027 Mercedes-Benz C300?
It depends on priorities. OpenDealer compares 2020 Kia Cadenza vs 2027 Mercedes-Benz C300 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2020 Kia Cadenza or 2027 Mercedes-Benz C300?
Based on starting MSRP, the 2027 Mercedes-Benz C300 starts lower at $0. Live Kia Cadenza listings start at $17,648.
Which has better startingMsrp: 2020 Kia Cadenza or 2027 Mercedes-Benz C300?
The 2027 Mercedes-Benz C300 leads on startingMsrp in this comparison (0).
Which has better combinedMpg: 2020 Kia Cadenza or 2027 Mercedes-Benz C300?
The 2027 Mercedes-Benz C300 leads on combinedMpg in this comparison (29).
Which has better horsepower: 2020 Kia Cadenza or 2027 Mercedes-Benz C300?
The 2020 Kia Cadenza leads on horsepower in this comparison (290).