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BMW 750i vs Mercedes-Benz S550e

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

Vehicles

BMW logo

2019 BMW 750i

Mercedes-Benz logo

2017 Mercedes-Benz S550e

Overview

SpecBMW 750i750iMercedes-Benz S550eS 550e Plug-In Hybrid
Selected trim750iS 550e Plug-In Hybrid
Body styleSedanSedan
Drivetrainrear wheel driverear wheel drive
Fuel typepremium unleaded (required)premium unleaded (required)
Transmission8-speed shiftable automatic7-speed shiftable automatic
Engine typegasplug-in hybrid
Model year20192017

Pricing & market

SpecBMW 750i750iMercedes-Benz S550eS 550e Plug-In Hybrid
MSRP$96,950$96,600 (best)
For sale now00

Fuel economy & range

SpecBMW 750i750iMercedes-Benz S550eS 550e Plug-In Hybrid
Combined MPG21 MPG26 MPG (best)
City MPG18 MPG (best)
Highway MPG26 MPG (best)
Combined MPGe58 MPGe (best)
Fuel tank20.6 gal (best)16.6 gal

Performance

SpecBMW 750i750iMercedes-Benz S550eS 550e Plug-In Hybrid
Horsepower443 hp (best)436 hp
Torque479 lb-ft479 lb-ft
Engine size4.4 L (best)3 L
CylindersV8V6

Size & capability

SpecBMW 750i750iMercedes-Benz S550eS 550e Plug-In Hybrid
Seating5 seats5 seats
Doors44
Cargo volume18.2 cu ft (best)9.5 cu ft
Curb weight4,502 lbs (best)5,115 lbs
Ground clearance5.3 in (best)
Wheelbase126.4 in (best)124.6 in
Length206.6 in (best)206.5 in
Width74.9 in (best)
Height58.2 in58.7 in (best)

Safety & recalls

SpecBMW 750i750iMercedes-Benz S550eS 550e Plug-In Hybrid
Open recalls (YMM scope)None reported (best)3

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.

TrimBMW 750iMercedes-Benz S550e
1

750i

$96,950 MSRP(Currently comparing)

S 550e Plug-In Hybrid

$96,600 MSRP(Currently comparing)

BMW 750i vs Mercedes-Benz S550e FAQ

Which is better: 2019 BMW 750i or 2017 Mercedes-Benz S550e?
It depends on priorities. OpenDealer compares 2019 BMW 750i vs 2017 Mercedes-Benz S550e on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2019 BMW 750i or 2017 Mercedes-Benz S550e?
Based on starting MSRP, the 2017 Mercedes-Benz S550e starts lower at $96,600.
Which has better startingMsrp: 2019 BMW 750i or 2017 Mercedes-Benz S550e?
The 2017 Mercedes-Benz S550e leads on startingMsrp in this comparison (96,600).
Which has better combinedMpg: 2019 BMW 750i or 2017 Mercedes-Benz S550e?
The 2017 Mercedes-Benz S550e leads on combinedMpg in this comparison (26).
Which has better horsepower: 2019 BMW 750i or 2017 Mercedes-Benz S550e?
The 2019 BMW 750i leads on horsepower in this comparison (443).