The Comparative Analysis :
Infiniti G 37 Automatic (09 - 13) vs. Lexus IS 250 Automatic (13 - 15)
€ 43,100
€ 34,200
€ 43,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,200
ⓘ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. The Infiniti G 37 is 4.5 inches longer, 1.6 inches narrower and 0.7 inches taller than the Lexus IS 250.
Infiniti G 37
Lexus IS 250
57
69.7
82.1
56.3
71.3
79.8
69.7 in
Width
71.3 in
82.1 in
Width Incl. Mirrors
79.8 in
57 in
Height
56.3 in
112.2
188.2
110.2
183.7
188.2 in
Length
183.7 in
112.2 in
Wheelbase
110.2 in
Vehicle Weight
Infiniti G 37
Lexus IS 250
3790 lb
Curb Weight
3428 lb
4916 lb
Gross Vehicle
Weight
Weight
4608 lb
Weight Difference:
362 lb
9.55 %
General
Infiniti G 37
Lexus IS 250
V36
Generation
XE3
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Infiniti G 37
Lexus IS 250
V6 gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
3.7 L / 181 cu in
Displacement
2.5 L / 122 cu in
316 hp
at 7000 rpm
Power
205 hp
at 6400 rpm
Infiniti G 37
316 hp
205 hp
Lexus IS 250
266 lb‑ft
at 5200 rpm
Max. Torque
186 lb‑ft
at 4800 rpm
Infiniti G 37
266 lb‑ft
186 lb‑ft
Lexus IS 250
Performance
Infiniti G 37
Lexus IS 250
155 mph
Maximum Speed
140 mph
5.9 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
269 ft
0.000 sec
Infiniti G 37
62 mph
62
mph
mph
371 ft
0.000 sec
Lexus IS 250
▶ REPLAY
11.99 lb/hp
Weight-to-Power Ratio
16.72 lb/hp
Infiniti G 37
11.99 lb/hp
16.72 lb/hp
Lexus IS 250
Fuel Economy / Emissions
Infiniti G 37
Lexus IS 250
Fuel Economy
22 mpg
combined
27 mpg
Infiniti G 37
22 mpg
27 mpg
Lexus IS 250
15 mpg
city
20 mpg
30 mpg
highway
35 mpg
21.1 gal
Fuel Tank Capacity
17.4 gal
473 mi
Range
477 mi
Infiniti G 37
473 mi
477 mi
Lexus IS 250
Environmental Impact
198.9 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).
162.9 kWh
Infiniti G 37
198.9 kWh
162.9 kWh
Lexus IS 250
Euro 5
Emission Standard
Euro 5
396 g/mi (NEFZ)
CO2 Emissions
320 g/mi (NEFZ)
Practical Convenience
Infiniti G 37
Lexus IS 250
4
Doors
4
5
No. of Seats
5
1127 lb
Maximum Payload
1179 lb
12.7 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data
