1977 Buick Regal vs. 2007 Suzuki XL7
To start off, 2007 Suzuki XL7 is newer by 30 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 3,791 cc (6 cylinders), 1977 Buick Regal is equipped with a bigger engine. In terms of performance, 2007 Suzuki XL7 (252 HP @ 6500 RPM) has 144 more horse power than 1977 Buick Regal. (108 HP @ 3400 RPM) In normal driving conditions, 2007 Suzuki XL7 should accelerate faster than 1977 Buick Regal.
Because 2007 Suzuki XL7 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, 2007 Suzuki XL7 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, 2007 Suzuki XL7 (330 Nm @ 2300 RPM) has 79 more torque (in Nm) than 1977 Buick Regal. (251 Nm @ 2000 RPM). This means 2007 Suzuki XL7 will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick Regal.
Compare all specifications:
| 1977 Buick Regal | 2007 Suzuki XL7 | |
| Make | Buick | Suzuki |
| Model | Regal | XL7 |
| Year Released | 1977 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 3564 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 108 HP | 252 HP |
| Engine RPM | 3400 RPM | 6500 RPM |
| Torque | 251 Nm | 330 Nm |
| Torque RPM | 2000 RPM | 2300 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Length | 5090 mm | 5020 mm |
| Vehicle Width | 1840 mm | 1840 mm |
| Vehicle Height | 1370 mm | 1760 mm |
| Wheelbase Size | 2750 mm | 2860 mm |
