2004 Buick LaCrosse vs. 1998 Mazda RX-7
To start off, 2004 Buick LaCrosse is newer by 6 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 3,564 cc (6 cylinders), 2004 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 1998 Mazda RX-7 (265 HP @ 6500 RPM) has 27 more horse power than 2004 Buick LaCrosse. (238 HP @ 6000 RPM) In normal driving conditions, 1998 Mazda RX-7 should accelerate faster than 2004 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick LaCrosse weights approximately 375 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, 2004 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, 2004 Buick LaCrosse (311 Nm @ 3200 RPM) has 17 more torque (in Nm) than 1998 Mazda RX-7. (294 Nm @ 5000 RPM). This means 2004 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1998 Mazda RX-7. 2004 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. 2004 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Buick LaCrosse | 1998 Mazda RX-7 | |
| Make | Buick | Mazda |
| Model | LaCrosse | RX-7 |
| Year Released | 2004 | 1998 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 2616 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 238 HP | 265 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 311 Nm | 294 Nm |
| Torque RPM | 3200 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 | 1615 kg | 1240 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 |
