The Comparative Analysis :
Mercedes SLC 43 AMG 9G-TRONIC (16 - 18) vs. Alfa Romeo Spider 2.4 JTDM 20V (08 - 10)
€ 60,000
€ 38,400
€ 60,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes SLC 43 AMG is considerably smaller in every dimension. It's 9.7 inches shorter, 0.8 inches narrower and 0.7 inches lower than the Alfa Romeo Spider 2.4 JTDM 20V.
Mercedes SLC 43 AMG
Alfa Romeo Spider 2.4 JTDM 20V
51.2
71.3
79
51.9
72
80.1
71.3 in
Width
72 in
79 in
Width Incl. Mirrors
80.1 in
51.2 in
Height
51.9 in
95.7
163.2
99.5
173
163.2 in
Length
173 in
95.7 in
Wheelbase
99.5 in
Vehicle Weight
Mercedes SLC 43 AMG
Alfa Romeo Spider 2.4 JTDM 20V
3516 lb
Curb Weight
3770 lb
4167 lb
Gross Vehicle
Weight
Weight
4376 lb
Weight Difference:
254 lb
6.74 %
General
Mercedes SLC 43 AMG
Alfa Romeo Spider 2.4 JTDM 20V
R172
Generation
Typ 939
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Front-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes SLC 43 AMG
Alfa Romeo Spider 2.4 JTDM 20V
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-five diesel engine with turbocharger
Mercedes-Benz M 276
Engine Series
M 276.822
Engine Code
939 A3.000
4
Valves
4
6
Cylinders
5
3 L / 147 cu in
Displacement
2.4 L / 117 cu in
362 hp
at 5500 rpm
Power
206 hp
at 4000 rpm
Mercedes SLC 43 AMG
362 hp
206 hp
Alfa Romeo Spider 2.4 JTDM 20V
384 lb‑ft
at 2000 rpm
Max. Torque
295 lb‑ft
at 1500 rpm
Mercedes SLC 43 AMG
384 lb‑ft
295 lb‑ft
Alfa Romeo Spider 2.4 JTDM 20V
Performance
Mercedes SLC 43 AMG
Alfa Romeo Spider 2.4 JTDM 20V
155 mph
Maximum Speed
144 mph
4.7 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
213 ft
0.000 sec
Mercedes SLC 43 AMG
62 mph
62
mph
mph
371 ft
0.000 sec
Alfa Romeo Spider 2.4 JTDM 20V
▶ REPLAY
9.71 lb/hp
Weight-to-Power Ratio
18.3 lb/hp
Mercedes SLC 43 AMG
9.71 lb/hp
18.3 lb/hp
Alfa Romeo Spider 2.4 JTDM 20V
Fuel Economy / Emissions
Mercedes SLC 43 AMG
Alfa Romeo Spider 2.4 JTDM 20V
Fuel Economy
30 mpg
combined
35 mpg
Mercedes SLC 43 AMG
30 mpg
35 mpg
Alfa Romeo Spider 2.4 JTDM 20V
22 mpg
city
26 mpg
38 mpg
highway
No data
18.5 gal
Fuel Tank Capacity
18.5 gal
557 mi
Range
639 mi
Mercedes SLC 43 AMG
557 mi
639 mi
Alfa Romeo Spider 2.4 JTDM 20V
Environmental Impact
147.7 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).
139.9 kWh
Mercedes SLC 43 AMG
147.7 kWh
139.9 kWh
Alfa Romeo Spider 2.4 JTDM 20V
Euro 6b (NEFZ)
Emission Standard
Euro 4
286 g/mi (NEFZ)
CO2 Emissions
288 g/mi (NEFZ)
Practical Convenience
Mercedes SLC 43 AMG
Alfa Romeo Spider 2.4 JTDM 20V
2
Doors
2
2
No. of Seats
2
650 lb
Maximum Payload
606 lb
9.5 cu ft
Trunk Volume
7.2 cu ft
No data
Cargo Volume (Seats Down)
No data
