2009 Buick LaCrosse vs. 1998 Mazda RX-7
To start off, 2009 Buick LaCrosse is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1998 Mazda RX-7 would be higher. At 3,791 cc (6 cylinders), 2009 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 1998 Mazda RX-7 (280 HP) has 80 more horse power than 2009 Buick LaCrosse. (200 HP) In normal driving conditions, 1998 Mazda RX-7 should accelerate faster than 2009 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick LaCrosse weights approximately 347 kg more than 1998 Mazda RX-7.
Because 1998 Mazda RX-7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1998 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2009 Buick LaCrosse, being front wheel drive (FWD), will offer much better control with better grip. 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, 1998 Mazda RX-7 (315 Nm @ 5000 RPM) has 3 more torque (in Nm) than 2009 Buick LaCrosse. (312 Nm @ 4000 RPM). This means 1998 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 2009 Buick LaCrosse. 2009 Buick LaCrosse has automatic transmission and 1998 Mazda RX-7 has manual transmission. 1998 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Buick LaCrosse | 1998 Mazda RX-7 | |
| Make | Buick | Mazda |
| Model | LaCrosse | RX-7 |
| Year Released | 2009 | 1998 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2616 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 200 HP | 280 HP |
| Torque | 312 Nm | 315 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1617 kg | 1270 kg |
| Vehicle Length | 5040 mm | 4290 mm |
| Vehicle Width | 1860 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1240 mm |
| Wheelbase Size | 2810 mm | 2430 mm |
| Fuel Tank Capacity | 64 L | 76 L |
