The Comparative Analysis :
Opel GT 2.0 Turbo (07 - 09) vs. BMW Z4 Roadster sDrive35i (13 - 16)
€ 32,400
€ 49,600
€ 32,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 49,600
ⓘ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 Opel GT 2.0 Turbo is 13.9 cm shorter, 2.3 cm wider and 1.7 cm lower than the BMW Z4 Roadster sDrive35i.
Opel GT 2.0 Turbo
BMW Z4 Roadster sDrive35i
1274
1813
1825
1291
1790
1951
1813 mm
Width
1790 mm
1825 mm
Width Incl. Mirrors
1951 mm
1274 mm
Height
1291 mm
2415
4100
2496
4239
4100 mm
Length
4239 mm
2415 mm
Wheelbase
2496 mm
Vehicle Weight
Opel GT 2.0 Turbo
BMW Z4 Roadster sDrive35i
1406 kg
Kerb Weight
1580 kg
1625 kg
Gross Vehicle
Weight
Weight
1835 kg
Weight Difference:
174 kg
11.01 %
General
Opel GT 2.0 Turbo
BMW Z4 Roadster sDrive35i
K/R
Generation
E89
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel GT 2.0 Turbo
BMW Z4 Roadster sDrive35i
Straight-four petrol engine with turbocharger
Engine Type
Straight-six petrol engine with two turbochargers (biturbo)
Engine Series
BMW N54
Engine Code
N54-B30
4
Valves
4
4
Cylinders
6
1998 CC
Engine Capacity
2979 CC
260 bhp
at 5300 rpm
Power
302 bhp
at 5800 rpm
Opel GT 2.0 Turbo
260 bhp
302 bhp
BMW Z4 Roadster sDrive35i
353 NM
at 2000 rpm
Max. Torque
400 NM
at 1300 rpm
Opel GT 2.0 Turbo
353 NM
400 NM
BMW Z4 Roadster sDrive35i
Performance
Opel GT 2.0 Turbo
BMW Z4 Roadster sDrive35i
142 mph
Maximum Speed
155 mph
5.7 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
79 m
0.000 sec
Opel GT 2.0 Turbo
62 mph
62
mph
mph
72 m
0.000 sec
BMW Z4 Roadster sDrive35i
▶ REPLAY
5.41 kg/bhp
Weight-to-Power Ratio
5.23 kg/bhp
Opel GT 2.0 Turbo
5.41 kg/bhp
5.23 kg/bhp
BMW Z4 Roadster sDrive35i
Fuel Economy / Emissions
Opel GT 2.0 Turbo
BMW Z4 Roadster sDrive35i
Fuel Economy
31 mpg
combined
30 mpg
Opel GT 2.0 Turbo
31 mpg
30 mpg
BMW Z4 Roadster sDrive35i
22 mpg
city
21 mpg
41 mpg
motorway
No data
45 L
Fuel Tank Capacity
55 L
304 mi
Range
364 mi
Opel GT 2.0 Turbo
304 mi
364 mi
BMW Z4 Roadster sDrive35i
Environmental Impact
174.3 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).
178.2 kWh
Opel GT 2.0 Turbo
174.3 kWh
178.2 kWh
BMW Z4 Roadster sDrive35i
Euro 4
Emission Standard
Euro 5
218 g/km (NEFZ)
CO2 Emissions
219 g/km (NEFZ)
Practical Convenience
Opel GT 2.0 Turbo
BMW Z4 Roadster sDrive35i
2
Doors
2
2
No. of Seats
2
219 kg
Maximum Payload
255 kg
141 L
Boot Capacity
310 L
No data
Boot Capacity (Seats Down)
No data
