The Comparative Analysis :
BMW M3 GTS M DKG (10 - 10) vs. Mercedes SLK 55 AMG Black Series 7G-TRONIC (06 - 08)
€ 136,900
€ 107,300
€ 136,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 107,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW M3 GTS is significantly bigger in every dimension. It's 55.8 cm longer, 1 cm wider and 11.6 cm taller than the Mercedes SLK 55 AMG Black Series.
BMW M3 GTS
Mercedes SLK 55 AMG Black Series
1387
1804
1976
1271
1794
1994
1804 mm
Width
1794 mm
1976 mm
Width Incl. Mirrors
1994 mm
1387 mm
Height
1271 mm
2760
4645
2430
4087
4645 mm
Length
4087 mm
2760 mm
Wheelbase
2430 mm
Vehicle Weight
BMW M3 GTS
Mercedes SLK 55 AMG Black Series
1605 kg
Kerb Weight
1495 kg
1880 kg
Gross Vehicle
Weight
Weight
1790 kg
Weight Difference:
110 kg
6.85 %
General
BMW M3 GTS
Mercedes SLK 55 AMG Black Series
E92
Generation
R171
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

7-speed dual clutch transmission
Transmission
7-speed automatic transmission
Engine
BMW M3 GTS
Mercedes SLK 55 AMG Black Series
V8 petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine (naturally aspirated engine)
BMW S65
Engine Series
Mercedes-Benz M 113
S65-B40
Engine Code
M 113.989

4
Valves
3
8
Cylinders
8
4361 CC
Engine Capacity
5439 CC
444 bhp
at 8300 rpm
Power
395 bhp
at 5750 rpm
BMW M3 GTS
444 bhp
395 bhp
Mercedes SLK 55 AMG Black Series
440 NM
at 3750 rpm
Max. Torque
520 NM
at 3750 rpm
BMW M3 GTS
440 NM
520 NM
Mercedes SLK 55 AMG Black Series
Performance
BMW M3 GTS
Mercedes SLK 55 AMG Black Series
190 mph
Maximum Speed
174 mph
4.4 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
61 m
0.000 sec
BMW M3 GTS
62 mph
62
mph
mph
63 m
0.000 sec
Mercedes SLK 55 AMG Black Series
▶ REPLAY
3.61 kg/bhp
Weight-to-Power Ratio
3.78 kg/bhp
BMW M3 GTS
3.61 kg/bhp
3.78 kg/bhp
Mercedes SLK 55 AMG Black Series
Fuel Economy / Emissions
BMW M3 GTS
Mercedes SLK 55 AMG Black Series
Fuel Economy
22 mpg
combined
23 mpg
BMW M3 GTS
22 mpg
23 mpg
Mercedes SLK 55 AMG Black Series
15 mpg
city
16 mpg
No data
motorway
32 mpg
63 L
Fuel Tank Capacity
70 L
308 mi
Range
357 mi
BMW M3 GTS
308 mi
357 mi
Mercedes SLK 55 AMG Black Series
Environmental Impact
240.6 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
231.1 kWh
BMW M3 GTS
240.6 kWh
231.1 kWh
Mercedes SLK 55 AMG Black Series
Euro 5
Emission Standard
Euro 4
295 g/km (NEFZ)
CO2 Emissions
293 g/km (NEFZ)
Practical Convenience
BMW M3 GTS
Mercedes SLK 55 AMG Black Series
2
Doors
2
4
No. of Seats
2
275 kg
Maximum Payload
295 kg
430 L
Boot Capacity
300 L









No data
Boot Capacity (Seats Down)
No data















