2008 Infiniti M vs. 1991 Lexus LS
To start off, 2008 Infiniti M is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Lexus LS. In addition, the cost of maintenance, including insurance, on 1991 Lexus LS would be higher. At 4,493 cc (8 cylinders), 2008 Infiniti M is equipped with a bigger engine. In terms of performance, 2008 Infiniti M (325 HP @ 6400 RPM) has 83 more horse power than 1991 Lexus LS. (242 HP @ 5400 RPM). In normal driving conditions, 2008 Infiniti M should accelerate faster than 1991 Lexus LS. With that said, vehicle weight also plays an important factor in acceleration. 2008 Infiniti M weights approximately 22 kg more than 1991 Lexus LS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 1991 Lexus LS. In wet, icy, snow, or gravel driving conditions, 2008 Infiniti M will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 Infiniti M (456 Nm @ 4000 RPM) has 105 more torque (in Nm) than 1991 Lexus LS. (351 Nm @ 4400 RPM). This means 2008 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1991 Lexus LS.
Compare all specifications:
2008 Infiniti M | 1991 Lexus LS | |
Make | Infiniti | Lexus |
Model | M | LS |
Year Released | 2008 | 1991 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4493 cc | 3969 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 325 HP | 242 HP |
Engine RPM | 6400 RPM | 5400 RPM |
Torque | 456 Nm | 351 Nm |
Torque RPM | 4000 RPM | 4400 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1837 kg | 1815 kg |
Vehicle Length | 4900 mm | 5000 mm |
Vehicle Width | 1800 mm | 1830 mm |
Vehicle Height | 1520 mm | 1430 mm |
Wheelbase Size | 2910 mm | 2820 mm |