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BMW M6 vs Mercedes-Benz CLK63 AMG

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

Vehicles

BMW logo

2018 BMW M6

Mercedes-Benz logo

2008 Mercedes-Benz CLK63 AMG

Overview

SpecBMW M6M6Mercedes-Benz CLK63 AMGCLK63 AMG
Selected trimM6CLK63 AMG
Body styleConvertibleConvertible
Drivetrainrear wheel driverear wheel drive
Fuel typepremium unleaded (required)premium unleaded (required)
Transmission7-speed automated manual7-speed shiftable automatic
Engine typegasgas
Model year20182008

Pricing & market

SpecBMW M6M6Mercedes-Benz CLK63 AMGCLK63 AMG
MSRP$122,300$89,500 (best)
For sale now00

Fuel economy & range

SpecBMW M6M6Mercedes-Benz CLK63 AMGCLK63 AMG
Combined MPG16 MPG (best)14 MPG
City MPG14 MPG (best)12 MPG
Highway MPG20 MPG (best)18 MPG
Fuel tank21.1 gal (best)16.4 gal

Performance

SpecBMW M6M6Mercedes-Benz CLK63 AMGCLK63 AMG
Horsepower560 hp (best)475 hp
Torque500 lb-ft (best)465 lb-ft
Engine size4.4 L6.2 L (best)
CylindersV8V8

Size & capability

SpecBMW M6M6Mercedes-Benz CLK63 AMGCLK63 AMG
Seating4 seats4 seats
Doors22
Cargo volume11 cu ft (best)8.6 cu ft
Payload800 lbs (best)
Curb weight4,515 lbs3,960 lbs (best)
Ground clearance4.2 in (best)
Wheelbase112.2 in (best)106.9 in
Length192.8 in (best)183.2 in
Width74.8 in (best)68.5 in
Height53.9 in55.1 in (best)

Safety & recalls

SpecBMW M6M6Mercedes-Benz CLK63 AMGCLK63 AMG
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.

TrimBMW M6Mercedes-Benz CLK63 AMG
1

M6

$122,300 MSRP(Currently comparing)

CLK63 AMG

$89,500 MSRP(Currently comparing)

2

CLK63 AMG Black Series

$135,000 MSRP

BMW M6 vs Mercedes-Benz CLK63 AMG FAQ

Which is better: 2018 BMW M6 or 2008 Mercedes-Benz CLK63 AMG?
It depends on priorities. OpenDealer compares 2018 BMW M6 vs 2008 Mercedes-Benz CLK63 AMG on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2018 BMW M6 or 2008 Mercedes-Benz CLK63 AMG?
Based on starting MSRP, the 2008 Mercedes-Benz CLK63 AMG starts lower at $89,500.
Which has better startingMsrp: 2018 BMW M6 or 2008 Mercedes-Benz CLK63 AMG?
The 2008 Mercedes-Benz CLK63 AMG leads on startingMsrp in this comparison (89,500).
Which has better combinedMpg: 2018 BMW M6 or 2008 Mercedes-Benz CLK63 AMG?
The 2018 BMW M6 leads on combinedMpg in this comparison (16).
Which has better horsepower: 2018 BMW M6 or 2008 Mercedes-Benz CLK63 AMG?
The 2018 BMW M6 leads on horsepower in this comparison (560).