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Hyundai Sonata vs Mercedes-Benz C300

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

Vehicles

Hyundai logo

2027 Hyundai Sonata

Mercedes-Benz logo

2027 Mercedes-Benz C300

Overview

SpecHyundai SonataSEMercedes-Benz C300C 300
Selected trimSEC 300
Body styleSedanSedan
Drivetrainfront wheel driverear wheel drive
Fuel typeregular unleadedpremium unleaded (required)
Transmission8-speed shiftable automatic9-speed automatic
Engine typegasmild hybrid
Model year20272027

Pricing & market

SpecHyundai SonataSEMercedes-Benz C300C 300
MSRP$27,600$0 (best)
Lowest listing price$23,791 (best)—
Median listing price$23,791 (best)—
Highest listing price$23,791 (best)—
For sale now2 (best)0

Fuel economy & range

SpecHyundai SonataSEMercedes-Benz C300C 300
Combined MPG31 MPG (best)29 MPG
City MPG26 MPG (best)25 MPG
Highway MPG38 MPG (best)35 MPG
Fuel tank15.9 gal17 gal (best)

Performance

SpecHyundai SonataSEMercedes-Benz C300C 300
Horsepower191 hp255 hp (best)
Torque181 lb-ft295 lb-ft (best)
Engine size2.5 L (best)2 L
CylindersI4I4

Size & capability

SpecHyundai SonataSEMercedes-Benz C300C 300
Seating5 seats5 seats
Doors44
Cargo volume15.6 cu ft (best)—
Curb weight3,232 lbs (best)3,825 lbs
Ground clearance5.3 in (best)—
Wheelbase111.8 in113 in (best)
Length193.3 in (best)187 in
Width73.2 in74 in (best)
Height56.9 in57 in (best)

Safety & recalls

SpecHyundai SonataSEMercedes-Benz C300C 300
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.

TrimHyundai SonataMercedes-Benz C300
1

SE

$27,600 MSRP(Currently comparing)

C 300

$0 MSRP(Currently comparing)

2

SEL Sport

$29,400 MSRP

C 300 4MATIC

$0 MSRP

3

SEL Sport

$30,900 MSRP

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4

Blue Hybrid

$29,450 MSRP

—
5

SEL Hybrid

$32,700 MSRP

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6

N Line

$36,300 MSRP

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7

Limited Hybrid

$38,500 MSRP

—

Live inventory

Hyundai Sonata vs Mercedes-Benz C300 FAQ

Which is better: 2027 Hyundai Sonata or 2027 Mercedes-Benz C300?
It depends on priorities. OpenDealer compares 2027 Hyundai Sonata 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: 2027 Hyundai Sonata or 2027 Mercedes-Benz C300?
Based on starting MSRP, the 2027 Mercedes-Benz C300 starts lower at $0. Live Hyundai Sonata listings start at $23,791.
Which has better startingMsrp: 2027 Hyundai Sonata or 2027 Mercedes-Benz C300?
The 2027 Mercedes-Benz C300 leads on startingMsrp in this comparison (0).
Which has better combinedMpg: 2027 Hyundai Sonata or 2027 Mercedes-Benz C300?
The 2027 Hyundai Sonata leads on combinedMpg in this comparison (51).
Which has better horsepower: 2027 Hyundai Sonata or 2027 Mercedes-Benz C300?
The 2027 Hyundai Sonata leads on horsepower in this comparison (290).