Compare Alfa Romeo 4C Spider vs Opel Cascada vs Opel GT
Variants
1.4 Turbo 120
1.4 Turbo 140
1.6 Turbo 136 AT
1.6 Turbo 136
1.6 Turbo 170 Euro6d
1.6 Turbo 170 AT
1.6 Turbo 170
1.6 Turbo 200
2.0 CDTI 170
2.0 CDTI 165 AT
2.0 CDTI 165
2.0 CDTI BiTurbo
Capacity
Cargo Capacity
110 L / 3.9 cu-ft
147 L / 5.2 cu-ft
Coolant Capacity
10.6 L / 11.2 qt
Engine Oil Capacity
5.8 L / 6.1 qt
Fuel Capacity
40.0 L / 10.6 gal
56.0 L / 14.8 gal
52.0 L / 13.7 gal
Passengers
2
4
2
Chassis
Brakes | Front
Ventilated discs
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Disc
Power Steering
Electric Steering
Suspension | Front
Double-wishbone
Double-wishbone
Suspension | Rear
MacPherson
Double-wishbone
Tire Size
205/45 R17, 235/40 R18
245/45 R18
Turning Circle
12.1 m / 39.7 ft
12.2 m / 40.0 ft
Construction
Body Style
2-door Convertible
2-door Convertible
2-door Convertible
Dimensions
Ground Clearance
113 mm / 4.4 in
145 mm / 5.7 in
Size | Height
1183 mm / 46.6 in
1443 mm / 56.8 in
1274 mm / 50.2 in
Size | Length
3989 mm / 157.0 in
4696 mm / 184.9 in
4100 mm / 161.4 in
Size | Width
1864 mm / 73.4 in
1839 mm / 72.4 in | 2020 mm / 79.5 in (mirror unfolded)
1813 mm / 71.4 in
Track Width | Front
1639.0 mm / 64.5 in
1587.0 mm / 62.5 in
1543.0 mm / 60.7 in
Track Width | Rear
1604.0 mm / 63.1 in
1587.0 mm / 62.5 in
1561.0 mm / 61.5 in
Weight
940.0 kg / 2072.3 lbs
1406.0 kg / 3099.7 lbs
Wheel Size
17 in, 18 in
7J x 17
18 in
Wheelbase
2380 mm / 93.7 in
2695 mm / 106.1 in
2415 mm / 95.1 in
Performance
Acceleration | 0 - 100 km/h
4.5 sec
5.7 sec
Acceleration | 0 - 60 mph
4.3 sec
5.4 sec
Braking | 100 km/h - 0
36.0 m / 118.1 ft
CO2 Emission
161 g/km
218 g/km
Coefficient Of Drag
0.341
0.30
Fuel Economy
6.9 L/100km / 34.1 MPG (combined) | 10.1 L/100km / 23.3 MPG (urban) | 5.1 L/100km / 46.1 MPG (highway)
9.2 L/100km / 25.6 MPG (combined) | 13.0 L/100km / 18.1 MPG (urban) | 6.9 L/100km / 34.1 MPG (highway)
Top Speed
257.0 km/h / 159.7 mph
230.0 km/h / 142.9 mph
Powertrain
Drivetrain Layout
Mid-engine (transverse), Rear-wheel drive
Front-engine (transverse), Front-wheel drive
Rear-wheel drive
Emission Standard
Euro 6
Euro 4
Engine | Bore
83.0 mm / 3.3 in
86.0 mm / 3.4 in
Engine | Compression Ratio
9.2:1
9.2:1
Engine | Displacement
1.7 L / 106.3 cu-in / 1742.0 cc
2.0 L / 121.9 cu-in / 1998.0 cc
Engine | Power
240.0 hp / 179.0 kW @ 6000 rpm
264.0 hp / 196.9 kW @ 5300 rpm
Engine | Specific Output
137.8 hp/L / 2.3 hp/cu-in
132.1 hp/L / 2.2 hp/cu-in
Engine | Stroke
80.5 mm / 3.2 in
86.0 mm / 3.4 in
Engine | Torque
350 Nm / 258.1 lb-ft @ 2200-4250 rpm
353 Nm / 260.4 lb-ft @ 2000 rpm
Engine | Type
Turbocharged direct-injected petrol inline-4 DOHC engine with 4 values per cylinder
Turbocharged multi-port injected petrol inline-4 DOHC engine with 4 values per cylinder
Transmission | Gears
6-speed
6-speed
5-speed
Transmission | Type
Automatic TCT
Manual
Production
Availability
2015 ~ 2020
2006 ~ 2009
Reviews
Neofiliac score
76%
22%
81%
Pros
- Great handling characteristics
- Overall good styling
- Cheap to purchase
- Good performance
- Good handling characteristics
Cons
- No powerful engine options
- Only available with small engines
- Very little cargo space
- Concerns over reliability
- Horrible 0-100kph time
- No powerful engine options
- Only available with small engines
- Poor handling
- Low comfort
- Very little cargo space
- Blatant badge engineering
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