The Comparative Analysis :
Lexus IS 250 Automatic (10 - 13) vs. Infiniti Q50 2.2d Automatic (17 - 18)
€ 35,800
€ 41,100
€ 35,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Lexus IS 250 is considerably smaller in every dimension. It's 8.9 inches shorter, 0.8 inches narrower and 0.8 inches lower than the Infiniti Q50 2.2d.
Lexus IS 250
Infiniti Q50 2.2d
56.1
70.9
70.9
56.9
71.7
82
70.9 in
Width
71.7 in
70.9 in
Width Incl. Mirrors
82 in
56.1 in
Height
56.9 in
107.5
180.5
112.2
189.4
180.5 in
Length
189.4 in
107.5 in
Wheelbase
112.2 in
Vehicle Weight
Lexus IS 250
Infiniti Q50 2.2d
3538 lb
Curb Weight
3721 lb
4508 lb
Gross Vehicle
Weight
Weight
4409 lb
Weight Difference:
183 lb
4.92 %
General
Lexus IS 250
Infiniti Q50 2.2d
XE2
Generation
V37
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Lexus IS 250
Infiniti Q50 2.2d
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
6
Cylinders
4
2.5 L / 122 cu in
Displacement
2.1 L / 103 cu in
205 hp
at 6400 rpm
Power
168 hp
at 3200 rpm
Lexus IS 250
205 hp
168 hp
Infiniti Q50 2.2d
186 lb‑ft
at 4800 rpm
Max. Torque
295 lb‑ft
at 1600 rpm
Lexus IS 250
186 lb‑ft
295 lb‑ft
Infiniti Q50 2.2d
Performance
Lexus IS 250
Infiniti Q50 2.2d
140 mph
Maximum Speed
143 mph
8.5 sec
Acceleration 0 to 62 mph
8.7 sec
62 mph
62
mph
mph
387 ft
0.000 sec
Lexus IS 250
62 mph
62
mph
mph
397 ft
0.000 sec
Infiniti Q50 2.2d
▶ REPLAY
17.26 lb/hp
Weight-to-Power Ratio
22.15 lb/hp
Lexus IS 250
17.26 lb/hp
22.15 lb/hp
Infiniti Q50 2.2d
Fuel Economy / Emissions
Lexus IS 250
Infiniti Q50 2.2d
Fuel Economy
28 mpg
combined
52 mpg
Lexus IS 250
28 mpg
52 mpg
Infiniti Q50 2.2d
20 mpg
city
41 mpg
36 mpg
highway
60 mpg
17.2 gal
Fuel Tank Capacity
19.5 gal
481 mi
Range
1022 mi
Lexus IS 250
481 mi
1022 mi
Infiniti Q50 2.2d
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).
92.5 kWh
Lexus IS 250
159.2 kWh
92.5 kWh
Infiniti Q50 2.2d
Euro 5
Emission Standard
Euro 6b (NEFZ)
312 g/mi (NEFZ)
CO2 Emissions
192 g/mi (NEFZ)
Practical Convenience
Lexus IS 250
Infiniti Q50 2.2d
4
Doors
4
5
No. of Seats
5
970 lb
Maximum Payload
688 lb
11.3 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data
