The Comparative Analysis :
Lexus IS 250 Automatic (13 - 15) vs. Alfa Romeo 159 2.4 JTDM 20V (08 - 10)
€ 34,200

€ 34,300

€ 34,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The Lexus IS 250 is just 0.5 cm longer, 1.8 cm narrower and 0.8 cm taller than the Alfa Romeo 159 2.4 JTDM 20V.
Lexus IS 250
Alfa Romeo 159 2.4 JTDM 20V
1430
1810
2027
1422
1828
1975
1810 mm
Width
1828 mm
2027 mm
Width Incl. Mirrors
1975 mm
1430 mm
Height
1422 mm
2800
4665
2700
4660
4665 mm
Length
4660 mm
2800 mm
Wheelbase
2700 mm
Vehicle Weight
Lexus IS 250
Alfa Romeo 159 2.4 JTDM 20V
1555 kg
Kerb Weight
1660 kg
2090 kg
Gross Vehicle
Weight
Weight
2135 kg

Weight Difference:
105 kg
6.33 %

General
Lexus IS 250
Alfa Romeo 159 2.4 JTDM 20V
XE3
Generation
Typ 939
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Lexus IS 250
Alfa Romeo 159 2.4 JTDM 20V
V6 petrol engine (naturally aspirated engine)
Engine Type
Straight-five diesel engine with turbocharger
Engine Code
939 A9.000
4
Valves
4
6
Cylinders
5
2500 CC
Engine Capacity
2387 CC
205 bhp
at 6400 rpm
Power
206 bhp
at 4000 rpm
Lexus IS 250
205 bhp
206 bhp
Alfa Romeo 159 2.4 JTDM 20V
252 NM
at 4800 rpm
Max. Torque
400 NM
at 1500 rpm
Lexus IS 250
252 NM
400 NM
Alfa Romeo 159 2.4 JTDM 20V
Performance
Lexus IS 250
Alfa Romeo 159 2.4 JTDM 20V
140 mph
Maximum Speed
144 mph
8.1 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
113 m
0.000 sec

Lexus IS 250
62 mph
62
mph
mph
113 m
0.000 sec

Alfa Romeo 159 2.4 JTDM 20V
▶ REPLAY
7.59 kg/bhp
Weight-to-Power Ratio
8.06 kg/bhp
Lexus IS 250
7.59 kg/bhp
8.06 kg/bhp
Alfa Romeo 159 2.4 JTDM 20V
Fuel Economy / Emissions
Lexus IS 250
Alfa Romeo 159 2.4 JTDM 20V
Fuel Economy
33 mpg
combined
42 mpg
Lexus IS 250
33 mpg
42 mpg
Alfa Romeo 159 2.4 JTDM 20V
24 mpg
city
31 mpg
42 mpg
motorway
No data
66 L
Fuel Tank Capacity
70 L
477 mi
Range
639 mi
Lexus IS 250
477 mi
639 mi
Alfa Romeo 159 2.4 JTDM 20V
Environmental Impact
162.9 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).
139.9 kWh
Lexus IS 250
162.9 kWh
139.9 kWh
Alfa Romeo 159 2.4 JTDM 20V
Euro 5
Emission Standard
Euro 4
199 g/km (NEFZ)
CO2 Emissions
179 g/km (NEFZ)
Practical Convenience
Lexus IS 250
Alfa Romeo 159 2.4 JTDM 20V
4
Doors
4
5
No. of Seats
5
535 kg
Maximum Payload
475 kg
480 L
Boot Capacity
405 L










No data
Boot Capacity (Seats Down)
No data