1991 Buick Riviera vs. 1979 Ford LTD
To start off, 1991 Buick Riviera is newer by 12 year(s). Which means there will be less support and parts availability for 1979 Ford LTD. In addition, the cost of maintenance, including insurance, on 1979 Ford LTD would be higher. At 5,763 cc (8 cylinders), 1979 Ford LTD is equipped with a bigger engine. In terms of performance, 1979 Ford LTD (297 HP @ 5400 RPM) has 127 more horse power than 1991 Buick Riviera. (170 HP @ 4800 RPM) In normal driving conditions, 1979 Ford LTD should accelerate faster than 1991 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1979 Ford LTD weights approximately 270 kg more than 1991 Buick Riviera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Ford LTD 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 1979 Ford LTD. However, in wet, icy, snow, or gravel driving conditions, 1991 Buick Riviera, 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, 1979 Ford LTD (525 Nm @ 3400 RPM) has 240 more torque (in Nm) than 1991 Buick Riviera. (285 Nm @ 3200 RPM). This means 1979 Ford LTD will have an easier job in driving up hills or pulling heavy equipment than 1991 Buick Riviera.
Compare all specifications:
1991 Buick Riviera | 1979 Ford LTD | |
Make | Buick | Ford |
Model | Riviera | LTD |
Year Released | 1991 | 1979 |
Engine Position | Front | Front |
Engine Size | 3800 cc | 5763 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 170 HP | 297 HP |
Engine RPM | 4800 RPM | 5400 RPM |
Torque | 285 Nm | 525 Nm |
Torque RPM | 3200 RPM | 3400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1520 kg | 1790 kg |
Vehicle Length | 5040 mm | 5370 mm |
Vehicle Width | 1830 mm | 1970 mm |
Vehicle Height | 1350 mm | 1400 mm |
Wheelbase Size | 2760 mm | 3080 mm |