The Comparative Analysis :

Alfa Romeo 8C Spider (08 - 10) vs. Mercedes AMG GT S Roadster SPEEDSHIFT DCT (18 - 18)

€ 211,300
Alfa Romeo 8C Spider (08 - 10) Alfa Romeo 8C Spider
€ 148,800
 Mercedes AMG GT S Roadster SPEEDSHIFT DCT (18 - 18) Mercedes AMG GT S Roadster
€ 211,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 148,800

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The Alfa Romeo 8C Spider is 16.3 cm shorter, 4.5 cm narrower and 4.9 cm taller than the Mercedes AMG GT S Roadster.
Alfa Romeo 8C Spider
Mercedes AMG GT S Roadster
1308
Blueprint Alfa Romeo 8C Spider (08 - 10)
1894
2094
1259
Blueprint Mercedes AMG GT S Roadster SPEEDSHIFT DCT (18 - 18)
1939
2075
1894 mm
Width
1939 mm
2094 mm
Width Incl. Mirrors
2075 mm
1308 mm
Height
1259 mm
Blueprint Alfa Romeo 8C Spider (08 - 10)
2645
4381
Blueprint Mercedes AMG GT S Roadster SPEEDSHIFT DCT (18 - 18)
2630
4544
4381 mm
Length
4544 mm
2645 mm
Wheelbase
2630 mm

Vehicle Weight

Alfa Romeo 8C Spider
Mercedes AMG GT S Roadster
1750 kg
Kerb Weight
1735 kg
1855 kg
Gross Vehicle
Weight
1940 kg
Alfa Romeo 8C Spider (08 - 10)
Weight Difference:
15 kg
0.86 %
Mercedes AMG GT S Roadster SPEEDSHIFT DCT (18 - 18)

General

Alfa Romeo 8C Spider
Mercedes AMG GT S Roadster
Typ 920
Generation
C190
Roadster
Car Body Style
Roadster
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed automated manual transmission (AMT)
Transmission
7-speed dual clutch transmission

Engine

Alfa Romeo 8C Spider
Mercedes AMG GT S Roadster
V8 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 178
AR 8C
Engine Code
M 178.980
4
Valves
4
8
Cylinders
8
4691 CC
Engine Capacity
3982 CC
444 bhp
at 7000 rpm
Power
515 bhp
at 6250 rpm
Alfa Romeo 8C Spider
444 bhp
515 bhp
Mercedes AMG GT S Roadster
480 NM
at 4750 rpm
Max. Torque
670 NM
at 1900 rpm
Alfa Romeo 8C Spider
480 NM
670 NM
Mercedes AMG GT S Roadster

Performance

Alfa Romeo 8C Spider
Mercedes AMG GT S Roadster
181 mph
Maximum Speed
191 mph
4.5 sec
Acceleration 0 to 62 mph
3.8 sec
62 mph 62
mph

63 m
0.000 sec

Alfa Romeo 8C Spider

62 mph 62
mph

53 m
0.000 sec

Mercedes AMG GT S Roadster

▶ REPLAY
3.94 kg/bhp
Weight-to-Power Ratio
3.37 kg/bhp
Alfa Romeo 8C Spider
3.94 kg/bhp
3.37 kg/bhp
Mercedes AMG GT S Roadster

Fuel Economy / Emissions

Alfa Romeo 8C Spider
Mercedes AMG GT S Roadster
Fuel Economy
18 mpg
combined
25 mpg
Alfa Romeo 8C Spider
18 mpg
25 mpg
Mercedes AMG GT S Roadster
No data
city
18 mpg
No data
motorway
31 mpg
Kraftstoffanzeige
88 L
Fuel Tank Capacity
65 L
Kraftstoffanzeige
346 mi
Range
351 mi
Alfa Romeo 8C Spider
346 mi
351 mi
Mercedes AMG GT S Roadster
Environmental Impact
299.3 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).
217.9 kWh
Alfa Romeo 8C Spider
299.3 kWh
217.9 kWh
Mercedes AMG GT S Roadster
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
377 g/km (NEFZ)
CO2 Emissions
277 g/km (WLTP)

Practical Convenience

Alfa Romeo 8C Spider
Mercedes AMG GT S Roadster
2
Doors
2
2
No. of Seats
2
105 kg
Maximum Payload
205 kg
40 L
Boot Capacity
165 L
No data
Boot Capacity (Seats Down)
No data