1977 Buick LeSabre vs. 2012 Infiniti G25
To start off, 2012 Infiniti G25 is newer by 35 year(s). Which means there will be less support and parts availability for 1977 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1977 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1977 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2012 Infiniti G25 (218 HP @ 6400 RPM) has 113 more horse power than 1977 Buick LeSabre. (105 HP @ 3400 RPM) In normal driving conditions, 2012 Infiniti G25 should accelerate faster than 1977 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2012 Infiniti G25 weights approximately 112 kg more than 1977 Buick LeSabre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Infiniti G25 is all wheel drive (AWD), it will have significant more traction and grip than 1977 Buick LeSabre. In wet, icy, snow, or gravel driving conditions, 2012 Infiniti G25 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, 2012 Infiniti G25 (254 Nm @ 4800 RPM) has 3 more torque (in Nm) than 1977 Buick LeSabre. (251 Nm @ 2000 RPM). This means 2012 Infiniti G25 will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick LeSabre.
Compare all specifications:
| 1977 Buick LeSabre | 2012 Infiniti G25 | |
| Make | Buick | Infiniti |
| Model | LeSabre | G25 |
| Year Released | 1977 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 105 HP | 218 HP |
| Engine RPM | 3400 RPM | 6400 RPM |
| Torque | 251 Nm | 254 Nm |
| Torque RPM | 2000 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Vehicle Weight | 1590 kg | 1702 kg |
| Vehicle Length | 5550 mm | 4773 mm |
| Vehicle Width | 1910 mm | 1773 mm |
| Vehicle Height | 1430 mm | 1453 mm |
| Wheelbase Size | 2950 mm | 2850 mm |
