The Comparative Analysis :

Audi TT Roadster 45 TFSI S tronic (18 - ..) vs. BMW Z4 Roadster sDrive35is Sport-Automatic DKG (10 - 13)

€ 43,900
Audi TT Roadster 45 TFSI S tronic (18 - ..) Audi TT Roadster 45 TFSI
€ 57,300
 BMW Z4 Roadster sDrive35is Sport-Automatic DKG (10 - 13) BMW Z4 Roadster sDrive35is
€ 43,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 57,300

ⓘ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 45 TFSI is 2.6 inches shorter, 1.7 inches wider and 2.8 inches taller than the BMW Z4 Roadster sDrive35is.
Audi TT Roadster 45 TFSI
BMW Z4 Roadster sDrive35is
53.3
Blueprint Audi TT Roadster 45 TFSI S tronic (18 - ..)
72.1
77.4
50.6
Blueprint BMW Z4 Roadster sDrive35is Sport-Automatic DKG (10 - 13)
70.5
76.8
72.1 in
Width
70.5 in
77.4 in
Width Incl. Mirrors
76.8 in
53.3 in
Height
50.6 in
Blueprint Audi TT Roadster 45 TFSI S tronic (18 - ..)
98.6
164.4
Blueprint BMW Z4 Roadster sDrive35is Sport-Automatic DKG (10 - 13)
98.3
167.1
164.4 in
Length
167.1 in
98.6 in
Wheelbase
98.3 in

Vehicle Weight

Audi TT Roadster 45 TFSI
BMW Z4 Roadster sDrive35is
3197 lb
Curb Weight
3527 lb
3814 lb
Gross Vehicle
Weight
4090 lb
Audi TT Roadster 45 TFSI S tronic (18 - ..)
Weight Difference:
331 lb
9.38 %
BMW Z4 Roadster sDrive35is Sport-Automatic DKG (10 - 13)

General

Audi TT Roadster 45 TFSI
BMW Z4 Roadster sDrive35is
8S
Generation
E89
Roadster
Car Body Style
Roadster
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission

Engine

Audi TT Roadster 45 TFSI
BMW Z4 Roadster sDrive35is
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
VW EA888
Engine Series
BMW N54
DKT
Engine Code
N54-B30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
242 hp
at 5000 rpm
Power
335 hp
at 5900 rpm
Audi TT Roadster 45 TFSI
242 hp
335 hp
BMW Z4 Roadster sDrive35is
273 lb‑ft
at 1600 rpm
Max. Torque
332 lb‑ft
at 1500 rpm
Audi TT Roadster 45 TFSI
273 lb‑ft
332 lb‑ft
BMW Z4 Roadster sDrive35is

Performance

Audi TT Roadster 45 TFSI
BMW Z4 Roadster sDrive35is
155 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph 62
mph

272 ft
0.000 sec

Audi TT Roadster 45 TFSI

62 mph 62
mph

220 ft
0.000 sec

BMW Z4 Roadster sDrive35is

▶ REPLAY
13.21 lb/hp
Weight-to-Power Ratio
10.53 lb/hp
Audi TT Roadster 45 TFSI
13.21 lb/hp
10.53 lb/hp
BMW Z4 Roadster sDrive35is

Fuel Economy / Emissions

Audi TT Roadster 45 TFSI
BMW Z4 Roadster sDrive35is
Fuel Economy
36 mpg
combined
26 mpg
Audi TT Roadster 45 TFSI
36 mpg
26 mpg
BMW Z4 Roadster sDrive35is
27 mpg
city
19 mpg
No data
highway
No data
Kraftstoffanzeige
13.2 gal
Fuel Tank Capacity
14.5 gal
Kraftstoffanzeige
471 mi
Range
380 mi
Audi TT Roadster 45 TFSI
471 mi
380 mi
BMW Z4 Roadster sDrive35is
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).
170.4 kWh
Audi TT Roadster 45 TFSI
125 kWh
170.4 kWh
BMW Z4 Roadster sDrive35is
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5
267 g/mi (WLTP)
CO2 Emissions
338 g/mi (NEFZ)

Practical Convenience

Audi TT Roadster 45 TFSI
BMW Z4 Roadster sDrive35is
2
Doors
2
2
No. of Seats
2
617 lb
Maximum Payload
562 lb
7.9 cu ft
Trunk Volume
8.8 cu ft
No data
Cargo Volume (Seats Down)
No data