The Comparative Analysis :
BMW 430i Coupé Steptronic (17 - ..) vs. Alfa Romeo GT 1.8 16V T.Spark (05 - 08)
€ 48,600

€ 24,600

€ 48,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 430i Coupé is considerably bigger in every dimension. It's 5.9 inches longer, 2.4 inches wider and 0.9 inches taller than the Alfa Romeo GT 1.8 16V T.Spark.
BMW 430i Coupé
Alfa Romeo GT 1.8 16V T.Spark
54.2
71.9
79.4
53.3
69.4
74.6
71.9 in
Width
69.4 in
79.4 in
Width Incl. Mirrors
74.6 in
54.2 in
Height
53.3 in
110.6
182.6
102.2
176.7
182.6 in
Length
176.7 in
110.6 in
Wheelbase
102.2 in
Vehicle Weight
BMW 430i Coupé
Alfa Romeo GT 1.8 16V T.Spark
3494 lb
Curb Weight
3009 lb
4475 lb
Gross Vehicle
Weight
Weight
3990 lb

Weight Difference:
485 lb
13.88 %

General
BMW 430i Coupé
Alfa Romeo GT 1.8 16V T.Spark
F32
Generation
Typ 937GT
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

8-speed automatic transmission
Transmission
5-speed manual transmission
Engine
BMW 430i Coupé
Alfa Romeo GT 1.8 16V T.Spark
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
BMW B48
Engine Series
B48-B20
Engine Code
AR 32205

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.7 L / 83 cu in
249 hp
at 5200 rpm
Power
138 hp
at 6500 rpm
BMW 430i Coupé
249 hp
138 hp
Alfa Romeo GT 1.8 16V T.Spark
258 lb‑ft
at 1450 rpm
Max. Torque
120 lb‑ft
at 3900 rpm
BMW 430i Coupé
258 lb‑ft
120 lb‑ft
Alfa Romeo GT 1.8 16V T.Spark
Performance
BMW 430i Coupé
Alfa Romeo GT 1.8 16V T.Spark
155 mph
Maximum Speed
124 mph
5.8 sec
Acceleration 0 to 62 mph
10.6 sec
62 mph
62
mph
mph
266 ft
0.000 sec

BMW 430i Coupé
62 mph
62
mph
mph
482 ft
0.000 sec

Alfa Romeo GT 1.8 16V T.Spark
▶ REPLAY
14.03 lb/hp
Weight-to-Power Ratio
21.8 lb/hp
BMW 430i Coupé
14.03 lb/hp
21.8 lb/hp
Alfa Romeo GT 1.8 16V T.Spark
Fuel Economy / Emissions
BMW 430i Coupé
Alfa Romeo GT 1.8 16V T.Spark
Fuel Economy
39 mpg
combined
28 mpg
BMW 430i Coupé
39 mpg
28 mpg
Alfa Romeo GT 1.8 16V T.Spark
34 mpg
city
19 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
16.6 gal
621 mi
Range
460 mi
BMW 430i Coupé
621 mi
460 mi
Alfa Romeo GT 1.8 16V T.Spark
Environmental Impact
113.6 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).
161.1 kWh
BMW 430i Coupé
113.6 kWh
161.1 kWh
Alfa Romeo GT 1.8 16V T.Spark
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4
277 g/mi (WLTP)
CO2 Emissions
325 g/mi (NEFZ)
Practical Convenience
BMW 430i Coupé
Alfa Romeo GT 1.8 16V T.Spark
2
Doors
3
4
No. of Seats
5
981 lb
Maximum Payload
981 lb
12.6 cu ft
Trunk Volume
9.1 cu ft







No data
Cargo Volume (Seats Down)
No data