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Lexus IS350 vs Mercedes-Benz CLA 250+

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

Vehicles

Lexus logo

2026 Lexus IS350

Mercedes-Benz logo

2027 Mercedes-Benz CLA 250+

Overview

SpecLexus IS350350 F SPORT DesignMercedes-Benz CLA 250+CLA 250+ ELECTRIC
Selected trim350 F SPORT DesignCLA 250+ ELECTRIC
Body styleSedanSedan
Drivetrainrear wheel driverear wheel drive
Fuel typepremium unleaded (required)electric
Transmission8-speed shiftable automatic2-speed automatic
Engine typegaselectric
Model year20262027

Pricing & market

SpecLexus IS350350 F SPORT DesignMercedes-Benz CLA 250+CLA 250+ ELECTRIC
MSRP$45,500 (best)$47,950
For sale now00

Fuel economy & range

SpecLexus IS350350 F SPORT DesignMercedes-Benz CLA 250+CLA 250+ ELECTRIC
Combined MPG23 MPG (best)
City MPG20 MPG (best)
Highway MPG28 MPG (best)
Combined MPGe109 MPGe (best)
Electric range317 mi (best)
Battery capacity85 kWh (best)
240V charge time8.8 hr (best)
Fuel tank17.4 gal (best)

Performance

SpecLexus IS350350 F SPORT DesignMercedes-Benz CLA 250+CLA 250+ ELECTRIC
Horsepower311 hp (best)268 hp
Torque280 lb-ft (best)247 lb-ft
Engine size3.5 L (best)
CylindersV6

Size & capability

SpecLexus IS350350 F SPORT DesignMercedes-Benz CLA 250+CLA 250+ ELECTRIC
Seating5 seats5 seats
Doors44
Cargo volume10.8 cu ft11.7 cu ft (best)
Curb weight3,792 lbs (best)4,530 lbs
Wheelbase110.2 in (best)109.8 in
Length185.8 in185.9 in (best)
Width72.4 in73 in (best)
Height56.5 in57.8 in (best)

Safety & recalls

SpecLexus IS350350 F SPORT DesignMercedes-Benz CLA 250+CLA 250+ ELECTRIC
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 IS350Mercedes-Benz CLA 250+
1

350 F SPORT Design

$45,500 MSRP(Currently comparing)

CLA 250+ ELECTRIC

$47,950 MSRP(Currently comparing)

2

350 F SPORT Design

$47,500 MSRP

3

350 F SPORT

$47,950 MSRP

4

350 F SPORT

$49,950 MSRP

Lexus IS350 vs Mercedes-Benz CLA 250+ FAQ

Which is better: 2026 Lexus IS350 or 2027 Mercedes-Benz CLA 250+?
It depends on priorities. OpenDealer compares 2026 Lexus IS350 vs 2027 Mercedes-Benz CLA 250+ on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2026 Lexus IS350 or 2027 Mercedes-Benz CLA 250+?
Based on starting MSRP, the 2026 Lexus IS350 starts lower at $45,500.
Which has better startingMsrp: 2026 Lexus IS350 or 2027 Mercedes-Benz CLA 250+?
The 2026 Lexus IS350 leads on startingMsrp in this comparison (45,500).
Which has better combinedMpg: 2026 Lexus IS350 or 2027 Mercedes-Benz CLA 250+?
The 2026 Lexus IS350 leads on combinedMpg in this comparison (23).
Which has better electricRangeMi: 2026 Lexus IS350 or 2027 Mercedes-Benz CLA 250+?
The 2027 Mercedes-Benz CLA 250+ leads on electricRangeMi in this comparison (317).
Which has better horsepower: 2026 Lexus IS350 or 2027 Mercedes-Benz CLA 250+?
The 2026 Lexus IS350 leads on horsepower in this comparison (311).