1991 Buick LeSabre vs. 1974 Mazda 929
To start off, 1991 Buick LeSabre is newer by 17 year(s). Which means there will be less support and parts availability for 1974 Mazda 929. In addition, the cost of maintenance, including insurance, on 1974 Mazda 929 would be higher. At 3,791 cc (6 cylinders), 1991 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1991 Buick LeSabre (168 HP @ 4800 RPM) has 85 more horse power than 1974 Mazda 929. (83 HP @ 5000 RPM). In normal driving conditions, 1991 Buick LeSabre should accelerate faster than 1974 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick LeSabre weights approximately 455 kg more than 1974 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Mazda 929 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 1974 Mazda 929. However, in wet, icy, snow, or gravel driving conditions, 1991 Buick LeSabre, 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, 1991 Buick LeSabre (299 Nm @ 3200 RPM) has 165 more torque (in Nm) than 1974 Mazda 929. (134 Nm @ 2500 RPM). This means 1991 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1974 Mazda 929. 1991 Buick LeSabre has automatic transmission and 1974 Mazda 929 has manual transmission. 1974 Mazda 929 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Buick LeSabre | 1974 Mazda 929 | |
| Make | Buick | Mazda |
| Model | LeSabre | 929 |
| Year Released | 1991 | 1974 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1769 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 83 HP |
| Engine RPM | 4800 RPM | 5000 RPM |
| Torque | 299 Nm | 134 Nm |
| Torque RPM | 3200 RPM | 2500 RPM |
| Engine Bore Size | 96.5 mm | 80 mm |
| Engine Stroke Size | 86.4 mm | 88 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1550 kg | 1095 kg |
| Vehicle Length | 5090 mm | 4410 mm |
| Vehicle Width | 1910 mm | 1670 mm |
| Vehicle Height | 1420 mm | 1420 mm |
| Wheelbase Size | 2820 mm | 2520 mm |
| Fuel Tank Capacity | 62 L | 65 L |
