The Comparative Analysis :

Audi TTS Roadster quattro S tronic (19 - ..) vs. BMW Z4 Roadster M40i Steptronic Sport (19 - ..)

€ 57,800
Audi TTS Roadster quattro S tronic (19 - ..) Audi TTS Roadster
€ 61,000
 BMW Z4 Roadster M40i Steptronic Sport (19 - ..) BMW Z4 Roadster M40i
€ 57,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 61,000

ⓘ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 TTS Roadster is 12.5 cm shorter, 3.2 cm narrower and 4.1 cm taller than the BMW Z4 Roadster M40i.
Audi TTS Roadster
BMW Z4 Roadster M40i
1345
Blueprint Audi TTS Roadster quattro S tronic (19 - ..)
1832
1966
1304
Blueprint BMW Z4 Roadster M40i Steptronic Sport (19 - ..)
1864
2024
1832 mm
Width
1864 mm
1966 mm
Width Incl. Mirrors
2024 mm
1345 mm
Height
1304 mm
Blueprint Audi TTS Roadster quattro S tronic (19 - ..)
2505
4199
Blueprint BMW Z4 Roadster M40i Steptronic Sport (19 - ..)
2470
4324
4199 mm
Length
4324 mm
2505 mm
Wheelbase
2470 mm

Vehicle Weight

Audi TTS Roadster
BMW Z4 Roadster M40i
1570 kg
Kerb Weight
1610 kg
1825 kg
Gross Vehicle
Weight
1860 kg
Audi TTS Roadster quattro S tronic (19 - ..)
Weight Difference:
40 kg
2.48 %
BMW Z4 Roadster M40i Steptronic Sport (19 - ..)

General

Audi TTS Roadster
BMW Z4 Roadster M40i
8S
Generation
G29
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

Audi TTS Roadster
BMW Z4 Roadster M40i
Straight-four petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
VW EA888
Engine Series
BMW B58
DNU
Engine Code
B58-B30
4
Valves
4
4
Cylinders
6
1984 CC
Engine Capacity
2998 CC
302 bhp
at 5400 rpm
Power
335 bhp
at 5000 rpm
Audi TTS Roadster
302 bhp
335 bhp
BMW Z4 Roadster M40i
400 NM
at 2000 rpm
Max. Torque
500 NM
at 1600 rpm
Audi TTS Roadster
400 NM
500 NM
BMW Z4 Roadster M40i

Performance

Audi TTS Roadster
BMW Z4 Roadster M40i
155 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph 62
mph

67 m
0.000 sec

Audi TTS Roadster

62 mph 62
mph

63 m
0.000 sec

BMW Z4 Roadster M40i

▶ REPLAY
5.2 kg/bhp
Weight-to-Power Ratio
4.81 kg/bhp
Audi TTS Roadster
5.2 kg/bhp
4.81 kg/bhp
BMW Z4 Roadster M40i

Fuel Economy / Emissions

Audi TTS Roadster
BMW Z4 Roadster M40i
Fuel Economy
39 mpg
combined
40 mpg
Audi TTS Roadster
39 mpg
40 mpg
BMW Z4 Roadster M40i
31 mpg
city
31 mpg
No data
motorway
No data
Kraftstoffanzeige
45 L
Fuel Tank Capacity
52 L
Kraftstoffanzeige
388 mi
Range
455 mi
Audi TTS Roadster
388 mi
455 mi
BMW Z4 Roadster M40i
Environmental Impact
136.5 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).
134.5 kWh
Audi TTS Roadster
136.5 kWh
134.5 kWh
BMW Z4 Roadster M40i
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
185 g/km (WLTP)
CO2 Emissions
191 g/km (WLTP)

Practical Convenience

Audi TTS Roadster
BMW Z4 Roadster M40i
2
Doors
2
2
No. of Seats
2
255 kg
Maximum Payload
250 kg
280 L
Boot Capacity
281 L
No data
Boot Capacity (Seats Down)
No data