1977 Buick Regal vs. 2009 Infiniti EX
To start off, 2009 Infiniti EX is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Buick Regal. In addition, the cost of maintenance, including insurance, on 1977 Buick Regal would be higher. At 3,498 cc (6 cylinders), 2009 Infiniti EX is equipped with a bigger engine. In terms of performance, 2009 Infiniti EX (293 HP @ 6800 RPM) has 204 more horse power than 1977 Buick Regal. (89 HP @ 3600 RPM) In normal driving conditions, 2009 Infiniti EX should accelerate faster than 1977 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti EX weights approximately 289 kg more than 1977 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti EX is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti EX 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, 2009 Infiniti EX (343 Nm @ 4800 RPM) has 119 more torque (in Nm) than 1977 Buick Regal. (224 Nm @ 2000 RPM). This means 2009 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick Regal.
Compare all specifications:
| 1977 Buick Regal | 2009 Infiniti EX | |
| Make | Buick | Infiniti |
| Model | Regal | EX |
| Year Released | 1977 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 3214 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 293 HP |
| Engine RPM | 3600 RPM | 6800 RPM |
| Torque | 224 Nm | 343 Nm |
| Torque RPM | 2000 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1430 kg | 1719 kg |
| Vehicle Length | 5090 mm | 4640 mm |
| Vehicle Width | 1840 mm | 1810 mm |
| Vehicle Height | 1370 mm | 1600 mm |
| Wheelbase Size | 2750 mm | 2810 mm |
