The Comparative Analysis :

Mercedes SLK 200 9G-TRONIC (15 - 16) vs. BMW Z4 Roadster sDrive20i (11 - 13)

€ 45,800
Mercedes SLK 200 9G-TRONIC (15 - 16) Mercedes SLK 200
€ 36,600
 BMW Z4 Roadster sDrive20i (11 - 13) BMW Z4 Roadster sDrive20i
€ 45,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,600

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Mercedes SLK 200 is 4.1 inches shorter, 0.8 inches wider and 0.4 inches taller than the BMW Z4 Roadster sDrive20i.
Mercedes SLK 200
BMW Z4 Roadster sDrive20i
51.2
Blueprint Mercedes SLK 200 9G-TRONIC (15 - 16)
71.3
79
50.8
Blueprint BMW Z4 Roadster sDrive20i (11 - 13)
70.5
76.8
71.3 in
Width
70.5 in
79 in
Width Incl. Mirrors
76.8 in
51.2 in
Height
50.8 in
Blueprint Mercedes SLK 200 9G-TRONIC (15 - 16)
95.7
162.8
Blueprint BMW Z4 Roadster sDrive20i (11 - 13)
98.3
166.9
162.8 in
Length
166.9 in
95.7 in
Wheelbase
98.3 in

Vehicle Weight

Mercedes SLK 200
BMW Z4 Roadster sDrive20i
3241 lb
Curb Weight
3241 lb
3935 lb
Gross Vehicle
Weight
3803 lb
Mercedes SLK 200 9G-TRONIC (15 - 16)
Weight Difference:
0 lb
0 %
BMW Z4 Roadster sDrive20i (11 - 13)

General

Mercedes SLK 200
BMW Z4 Roadster sDrive20i
R172
Generation
E89
Roadster
Car Body Style
Roadster
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes SLK 200
BMW Z4 Roadster sDrive20i
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
Mercedes-Benz M 274
Engine Series
BMW N20
M 274.920
Engine Code
N20-B20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
181 hp
at 5500 rpm
Power
181 hp
at 5000 rpm
Mercedes SLK 200
181 hp
181 hp
BMW Z4 Roadster sDrive20i
221 lb‑ft
at 1200 rpm
Max. Torque
199 lb‑ft
at 1250 rpm
Mercedes SLK 200
221 lb‑ft
199 lb‑ft
BMW Z4 Roadster sDrive20i

Performance

Mercedes SLK 200
BMW Z4 Roadster sDrive20i
147 mph
Maximum Speed
146 mph
7 sec
Acceleration 0 to 62 mph
6.9 sec
62 mph 62
mph

318 ft
0.000 sec

Mercedes SLK 200

62 mph 62
mph

315 ft
0.000 sec

BMW Z4 Roadster sDrive20i

▶ REPLAY
17.91 lb/hp
Weight-to-Power Ratio
17.91 lb/hp
Mercedes SLK 200
17.91 lb/hp
17.91 lb/hp
BMW Z4 Roadster sDrive20i

Fuel Economy / Emissions

Mercedes SLK 200
BMW Z4 Roadster sDrive20i
Fuel Economy
36 mpg
combined
35 mpg
Mercedes SLK 200
36 mpg
35 mpg
BMW Z4 Roadster sDrive20i
27 mpg
city
26 mpg
44 mpg
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
14.5 gal
Kraftstoffanzeige
565 mi
Range
503 mi
Mercedes SLK 200
565 mi
503 mi
BMW Z4 Roadster sDrive20i
Environmental Impact
125 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).
128.7 kWh
Mercedes SLK 200
125 kWh
128.7 kWh
BMW Z4 Roadster sDrive20i
Euro 6b (NEFZ)
Emission Standard
Euro 5
248 g/mi (NEFZ)
CO2 Emissions
256 g/mi (NEFZ)

Practical Convenience

Mercedes SLK 200
BMW Z4 Roadster sDrive20i
2
Doors
2
2
No. of Seats
2
694 lb
Maximum Payload
562 lb
9.5 cu ft
Trunk Volume
8.8 cu ft
No data
Cargo Volume (Seats Down)
No data