The Comparative Analysis :
BMW Z4 Roadster sDrive35i (13 - 16) vs. Audi TT Roadster 2.0 TDI quattro S tronic (11 - 14)
€ 49,600
€ 40,500
€ 49,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,500
ⓘ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 BMW Z4 Roadster sDrive35i is 5.2 cm longer, 5.2 cm narrower and 6.6 cm lower than the Audi TT Roadster 2.0 TDI.
BMW Z4 Roadster sDrive35i
Audi TT Roadster 2.0 TDI
1291
1790
1951
1357
1842
1952
1790 mm
Width
1842 mm
1951 mm
Width Incl. Mirrors
1952 mm
1291 mm
Height
1357 mm
2496
4239
2468
4187
4239 mm
Length
4187 mm
2496 mm
Wheelbase
2468 mm
Vehicle Weight
BMW Z4 Roadster sDrive35i
Audi TT Roadster 2.0 TDI
1580 kg
Kerb Weight
1515 kg
1835 kg
Gross Vehicle
Weight
Weight
1760 kg
Weight Difference:
65 kg
4.11 %
General
BMW Z4 Roadster sDrive35i
Audi TT Roadster 2.0 TDI
E89
Generation
8J
Roadster
Car Body Style
Roadster
Super Unleaded (98 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Permanent all-wheel drive
6-speed manual transmission
Transmission
6-speed dual clutch transmission
Engine
BMW Z4 Roadster sDrive35i
Audi TT Roadster 2.0 TDI
Straight-six petrol engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
BMW N54
Engine Series
VW EA189
N54-B30
Engine Code
CBBB, CFGB
4
Valves
4
6
Cylinders
4
2979 CC
Engine Capacity
1968 CC
302 bhp
at 5800 rpm
Power
168 bhp
at 4200 rpm
BMW Z4 Roadster sDrive35i
302 bhp
168 bhp
Audi TT Roadster 2.0 TDI
400 NM
at 1300 rpm
Max. Torque
350 NM
at 1750 rpm
BMW Z4 Roadster sDrive35i
400 NM
350 NM
Audi TT Roadster 2.0 TDI
Performance
BMW Z4 Roadster sDrive35i
Audi TT Roadster 2.0 TDI
155 mph
Maximum Speed
138 mph
5.2 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
72 m
0.000 sec
BMW Z4 Roadster sDrive35i
62 mph
62
mph
mph
106 m
0.000 sec
Audi TT Roadster 2.0 TDI
▶ REPLAY
5.23 kg/bhp
Weight-to-Power Ratio
9.02 kg/bhp
BMW Z4 Roadster sDrive35i
5.23 kg/bhp
9.02 kg/bhp
Audi TT Roadster 2.0 TDI
Fuel Economy / Emissions
BMW Z4 Roadster sDrive35i
Audi TT Roadster 2.0 TDI
Fuel Economy
30 mpg
combined
50 mpg
BMW Z4 Roadster sDrive35i
30 mpg
50 mpg
Audi TT Roadster 2.0 TDI
21 mpg
city
40 mpg
No data
motorway
No data
55 L
Fuel Tank Capacity
60 L
364 mi
Range
665 mi
BMW Z4 Roadster sDrive35i
364 mi
665 mi
Audi TT Roadster 2.0 TDI
Environmental Impact
178.2 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).
115.2 kWh
BMW Z4 Roadster sDrive35i
178.2 kWh
115.2 kWh
Audi TT Roadster 2.0 TDI
Euro 5
Emission Standard
Euro 5
219 g/km (NEFZ)
CO2 Emissions
146 g/km (NEFZ)
Practical Convenience
BMW Z4 Roadster sDrive35i
Audi TT Roadster 2.0 TDI
2
Doors
2
2
No. of Seats
2
255 kg
Maximum Payload
245 kg
310 L
Boot Capacity
250 L
No data
Boot Capacity (Seats Down)
No data
