The Comparative Analysis :

Audi TT Roadster 2.0 TDI quattro S tronic (16 - 18) vs. BMW Z4 Roadster sDrive28i (13 - 16)

€ 44,900
Audi TT Roadster 2.0 TDI quattro S tronic (16 - 18) Audi TT Roadster 2.0 TDI
€ 44,300
 BMW Z4 Roadster sDrive28i (13 - 16) BMW Z4 Roadster sDrive28i
€ 44,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,300

ⓘ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 Audi TT Roadster 2.0 TDI is 6.2 cm shorter, 4.2 cm wider and 6.4 cm taller than the BMW Z4 Roadster sDrive28i.
Audi TT Roadster 2.0 TDI
BMW Z4 Roadster sDrive28i
1355
Blueprint Audi TT Roadster 2.0 TDI quattro S tronic (16 - 18)
1832
1966
1291
Blueprint BMW Z4 Roadster sDrive28i (13 - 16)
1790
1951
1832 mm
Width
1790 mm
1966 mm
Width Incl. Mirrors
1951 mm
1355 mm
Height
1291 mm
Blueprint Audi TT Roadster 2.0 TDI quattro S tronic (16 - 18)
2505
4177
Blueprint BMW Z4 Roadster sDrive28i (13 - 16)
2496
4239
4177 mm
Length
4239 mm
2505 mm
Wheelbase
2496 mm

Vehicle Weight

Audi TT Roadster 2.0 TDI
BMW Z4 Roadster sDrive28i
1540 kg
Kerb Weight
1475 kg
1785 kg
Gross Vehicle
Weight
1730 kg
Audi TT Roadster 2.0 TDI quattro S tronic (16 - 18)
Weight Difference:
65 kg
4.22 %
BMW Z4 Roadster sDrive28i (13 - 16)

General

Audi TT Roadster 2.0 TDI
BMW Z4 Roadster sDrive28i
8S
Generation
E89
Roadster
Car Body Style
Roadster
Diesel
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
6-speed dual clutch transmission
Transmission
6-speed manual transmission

Engine

Audi TT Roadster 2.0 TDI
BMW Z4 Roadster sDrive28i
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four petrol engine with tur­bo­charger
VW EA288
Engine Series
BMW N20
CUNA
Engine Code
N20-B20
4
Valves
4
4
Cylinders
4
1968 CC
Engine Capacity
1997 CC
181 bhp
at 3500 rpm
Power
242 bhp
at 5000 rpm
Audi TT Roadster 2.0 TDI
181 bhp
242 bhp
BMW Z4 Roadster sDrive28i
380 NM
at 1750 rpm
Max. Torque
350 NM
at 1250 rpm
Audi TT Roadster 2.0 TDI
380 NM
350 NM
BMW Z4 Roadster sDrive28i

Performance

Audi TT Roadster 2.0 TDI
BMW Z4 Roadster sDrive28i
143 mph
Maximum Speed
155 mph
7 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph 62
mph

97 m
0.000 sec

Audi TT Roadster 2.0 TDI

62 mph 62
mph

79 m
0.000 sec

BMW Z4 Roadster sDrive28i

▶ REPLAY
8.51 kg/bhp
Weight-to-Power Ratio
6.1 kg/bhp
Audi TT Roadster 2.0 TDI
8.51 kg/bhp
6.1 kg/bhp
BMW Z4 Roadster sDrive28i

Fuel Economy / Emissions

Audi TT Roadster 2.0 TDI
BMW Z4 Roadster sDrive28i
Fuel Economy
52 mpg
combined
42 mpg
Audi TT Roadster 2.0 TDI
52 mpg
42 mpg
BMW Z4 Roadster sDrive28i
45 mpg
city
31 mpg
No data
motorway
No data
Kraftstoffanzeige
55 L
Fuel Tank Capacity
55 L
Kraftstoffanzeige
633 mi
Range
503 mi
Audi TT Roadster 2.0 TDI
633 mi
503 mi
BMW Z4 Roadster sDrive28i
Environmental Impact
111 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
Audi TT Roadster 2.0 TDI
111 kWh
128.7 kWh
BMW Z4 Roadster sDrive28i
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
142 g/km (NEFZ)
CO2 Emissions
159 g/km (NEFZ)

Practical Convenience

Audi TT Roadster 2.0 TDI
BMW Z4 Roadster sDrive28i
2
Doors
2
2
No. of Seats
2
245 kg
Maximum Payload
255 kg
280 L
Boot Capacity
310 L
No data
Boot Capacity (Seats Down)
No data