The Comparative Analysis :
Opel ADAM ROCKS 1.2 ecoFlex (14 - 17) vs. Fiat 500 0.9 8V TwinAir Dualogic (15 - 18)
€ 16,300
![Opel ADAM ROCKS 1.2 ecoFlex (14 - 17)](graphbase/cars/cars_big_png/Opel_ADAM_ROCKS_M-A.png)
€ 17,700
![Fiat 500 0.9 8V TwinAir Dualogic (15 - 18)](graphbase/cars/cars_big/Fiat_500-15.webp)
€ 16,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 17,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel ADAM ROCKS 1.2 ecoFlex Start&Stop is considerably bigger in every dimension. It's 6.9 inches longer, 3.7 inches wider and 0.2 inches taller than the Fiat 500 0.9 8V TwinAir Start&Stopp.
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
Fiat 500 0.9 8V TwinAir Start&Stopp
58.8
67.7
77.4
58.6
64.1
73.8
67.7 in
Width
64.1 in
77.4 in
Width Incl. Mirrors
73.8 in
58.8 in
Height
58.6 in
91
147.5
90.6
140.6
147.5 in
Length
140.6 in
91 in
Wheelbase
90.6 in
Vehicle Weight
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
Fiat 500 0.9 8V TwinAir Start&Stopp
2394 lb
Curb Weight
2216 lb
3208 lb
Gross Vehicle
Weight
Weight
3042 lb
![Opel ADAM ROCKS 1.2 ecoFlex (14 - 17)](graphbase/cars/cars_big_png/Opel_ADAM_ROCKS_M-A.png)
Weight Difference:
179 lb
7.48 %
![Fiat 500 0.9 8V TwinAir Dualogic (15 - 18)](graphbase/cars/cars_big_png/Fiat_500-15.png)
General
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
Fiat 500 0.9 8V TwinAir Start&Stopp
M-A
Generation
ZAF 312
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
![](graphbase/drivetrain/FWD.png)
Front-wheel drive
Drivetrain
Front-wheel drive
![](graphbase/drivetrain/FWD.png)
5-speed manual transmission
Transmission
5-speed automated manual transmission (AMT)
Engine
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
Fiat 500 0.9 8V TwinAir Start&Stopp
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-twin gasoline engine with turbocharger
4
Valves
4
4
Cylinders
2
1.2 L / 59 cu in
Displacement
0.9 L / 44 cu in
69 hp
at 5600 rpm
Power
85 hp
at 5500 rpm
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
69 hp
85 hp
Fiat 500 0.9 8V TwinAir Start&Stopp
85 lb‑ft
at 4000 rpm
Max. Torque
107 lb‑ft
at 1900 rpm
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
85 lb‑ft
107 lb‑ft
Fiat 500 0.9 8V TwinAir Start&Stopp
Performance
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
Fiat 500 0.9 8V TwinAir Start&Stopp
103 mph
Maximum Speed
107 mph
14.9 sec
Acceleration 0 to 62 mph
11 sec
62 mph
62
mph
mph
679 ft
0.000 sec
![](graphbase/cars/cars_small_png/Opel_ADAM_ROCKS_M-A.png)
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
62 mph
62
mph
mph
502 ft
0.000 sec
![](graphbase/cars/cars_small_png/Fiat_500-15.png)
Fiat 500 0.9 8V TwinAir Start&Stopp
▶ REPLAY
34.7 lb/hp
Weight-to-Power Ratio
26.07 lb/hp
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
34.7 lb/hp
26.07 lb/hp
Fiat 500 0.9 8V TwinAir Start&Stopp
Fuel Economy / Emissions
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
Fiat 500 0.9 8V TwinAir Start&Stopp
Fuel Economy
48 mpg
combined
62 mpg
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
48 mpg
62 mpg
Fiat 500 0.9 8V TwinAir Start&Stopp
37 mpg
city
55 mpg
57 mpg
highway
67 mpg
9.2 gal
Fuel Tank Capacity
9.2 gal
444 mi
Range
572 mi
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
444 mi
572 mi
Fiat 500 0.9 8V TwinAir Start&Stopp
Environmental Impact
92.9 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).
71.9 kWh
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
92.9 kWh
71.9 kWh
Fiat 500 0.9 8V TwinAir Start&Stopp
Euro 5 / Euro 6
Emission Standard
Euro 6b (NEFZ)
185 g/mi (NEFZ)
CO2 Emissions
142 g/mi (NEFZ)
Practical Convenience
Opel ADAM ROCKS 1.2 ecoFlex Start&Stop
Fiat 500 0.9 8V TwinAir Start&Stopp
3
Doors
3
4
No. of Seats
4
814 lb
Maximum Payload
827 lb
4.8 cu ft
Trunk Volume
5.2 cu ft
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KB.png)
18.8 cu ft
Cargo Volume (Seats Down)
17.3 cu ft