The Comparative Analysis :
Mercedes SLK 55 AMG Black Series 7G-TRONIC (06 - 08) vs. Audi RS5 Coupé S tronic (10 - 11)
€ 107,300
€ 77,700
€ 107,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 77,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes SLK 55 AMG Black Series is significantly smaller in every dimension. It's 22.1 inches shorter, 2.6 inches narrower and 3.7 inches lower than the Audi RS5 Coupé.
Mercedes SLK 55 AMG Black Series
Audi RS5 Coupé
50
70.6
78.5
53.8
73.2
79.5
70.6 in
Width
73.2 in
78.5 in
Width Incl. Mirrors
79.5 in
50 in
Height
53.8 in
95.7
160.9
108.3
183
160.9 in
Length
183 in
95.7 in
Wheelbase
108.3 in
Vehicle Weight
Mercedes SLK 55 AMG Black Series
Audi RS5 Coupé
3296 lb
Curb Weight
3968 lb
3946 lb
Gross Vehicle
Weight
Weight
4696 lb
Weight Difference:
672 lb
16.93 %
General
Mercedes SLK 55 AMG Black Series
Audi RS5 Coupé
R171
Generation
8T
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes SLK 55 AMG Black Series
Audi RS5 Coupé
V8 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Mercedes-Benz M 113
Engine Series
M 113.989
Engine Code
CFSA
3
Valves
4
8
Cylinders
8
5.4 L / 264 cu in
Displacement
4.2 L / 206 cu in
395 hp
at 5750 rpm
Power
444 hp
at 8250 rpm
Mercedes SLK 55 AMG Black Series
395 hp
444 hp
Audi RS5 Coupé
384 lb‑ft
at 3750 rpm
Max. Torque
317 lb‑ft
at 4000 rpm
Mercedes SLK 55 AMG Black Series
384 lb‑ft
317 lb‑ft
Audi RS5 Coupé
Performance
Mercedes SLK 55 AMG Black Series
Audi RS5 Coupé
174 mph
Maximum Speed
155 mph
4.5 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
207 ft
0.000 sec
Mercedes SLK 55 AMG Black Series
62 mph
62
mph
mph
210 ft
0.000 sec
Audi RS5 Coupé
▶ REPLAY
8.34 lb/hp
Weight-to-Power Ratio
8.94 lb/hp
Mercedes SLK 55 AMG Black Series
8.34 lb/hp
8.94 lb/hp
Audi RS5 Coupé
Fuel Economy / Emissions
Mercedes SLK 55 AMG Black Series
Audi RS5 Coupé
Fuel Economy
19 mpg
combined
22 mpg
Mercedes SLK 55 AMG Black Series
19 mpg
22 mpg
Audi RS5 Coupé
13 mpg
city
16 mpg
27 mpg
highway
No data
18.5 gal
Fuel Tank Capacity
16.9 gal
357 mi
Range
368 mi
Mercedes SLK 55 AMG Black Series
357 mi
368 mi
Audi RS5 Coupé
Environmental Impact
231.1 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).
204.5 kWh
Mercedes SLK 55 AMG Black Series
231.1 kWh
204.5 kWh
Audi RS5 Coupé
Euro 4
Emission Standard
Euro 5
472 g/mi (NEFZ)
CO2 Emissions
406 g/mi (NEFZ)
Practical Convenience
Mercedes SLK 55 AMG Black Series
Audi RS5 Coupé
2
Doors
2
2
No. of Seats
4
650 lb
Maximum Payload
728 lb
8.5 cu ft
Trunk Volume
12.9 cu ft
No data
Cargo Volume (Seats Down)
No data
