The Comparative Analysis :
Lexus IS 250 Automatic (10 - 13) vs. Alfa Romeo Giulia Quadrifoglio AT8 (16 - 18)
€ 35,800

€ 75,200

€ 35,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. Both cars are the same height, but the Lexus IS 250 is 2.1 inches shorter and 2.9 inches narrower.
Lexus IS 250
Alfa Romeo Giulia Quadrifoglio
56.1
70.9
70.9
56.1
73.7
79.7
70.9 in
Width
73.7 in
70.9 in
Width Incl. Mirrors
79.7 in
56.1 in
Height
56.1 in
107.5
180.5
111
182.6
180.5 in
Length
182.6 in
107.5 in
Wheelbase
111 in
Vehicle Weight
Lexus IS 250
Alfa Romeo Giulia Quadrifoglio
3538 lb
Curb Weight
3737 lb
4508 lb
Gross Vehicle
Weight
Weight
4740 lb

Weight Difference:
198 lb
5.3 %

General
Lexus IS 250
Alfa Romeo Giulia Quadrifoglio
XE2
Generation
Typ 952
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Lexus IS 250
Alfa Romeo Giulia Quadrifoglio
V6 gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Engine Code
670050436
4
Valves
4
6
Cylinders
6
2.5 L / 122 cu in
Displacement
2.9 L / 142 cu in
205 hp
at 6400 rpm
Power
503 hp
at 6500 rpm
Lexus IS 250
205 hp
503 hp
Alfa Romeo Giulia Quadrifoglio
186 lb‑ft
at 4800 rpm
Max. Torque
443 lb‑ft
at 2500 rpm
Lexus IS 250
186 lb‑ft
443 lb‑ft
Alfa Romeo Giulia Quadrifoglio
Performance
Lexus IS 250
Alfa Romeo Giulia Quadrifoglio
140 mph
Maximum Speed
191 mph
8.5 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
387 ft
0.000 sec

Lexus IS 250
62 mph
62
mph
mph
177 ft
0.000 sec

Alfa Romeo Giulia Quadrifoglio
▶ REPLAY
17.26 lb/hp
Weight-to-Power Ratio
7.43 lb/hp
Lexus IS 250
17.26 lb/hp
7.43 lb/hp
Alfa Romeo Giulia Quadrifoglio
Fuel Economy / Emissions
Lexus IS 250
Alfa Romeo Giulia Quadrifoglio
Fuel Economy
28 mpg
combined
29 mpg
Lexus IS 250
28 mpg
29 mpg
Alfa Romeo Giulia Quadrifoglio
20 mpg
city
19 mpg
36 mpg
highway
No data
17.2 gal
Fuel Tank Capacity
15.3 gal
481 mi
Range
439 mi
Lexus IS 250
481 mi
439 mi
Alfa Romeo Giulia Quadrifoglio
Environmental Impact
159.2 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).
155.3 kWh
Lexus IS 250
159.2 kWh
155.3 kWh
Alfa Romeo Giulia Quadrifoglio
Euro 5
Emission Standard
Euro 6b (NEFZ)
312 g/mi (NEFZ)
CO2 Emissions
304 g/mi (NEFZ)
Practical Convenience
Lexus IS 250
Alfa Romeo Giulia Quadrifoglio
4
Doors
4
5
No. of Seats
4
970 lb
Maximum Payload
1003 lb
11.3 cu ft
Trunk Volume
13.6 cu ft









No data
Cargo Volume (Seats Down)
No data