1989 Buick Reatta vs. 1989 Ford Sierra
To start off, both 1989 Buick Reatta and 1989 Ford Sierra were released in the same year (1989). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,800 cc (6 cylinders), 1989 Buick Reatta is equipped with a bigger engine. In terms of performance, 1989 Buick Reatta (165 HP @ 4400 RPM) has 40 more horse power than 1989 Ford Sierra. (125 HP @ 5600 RPM). In normal driving conditions, 1989 Buick Reatta should accelerate faster than 1989 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1989 Buick Reatta weights approximately 404 kg more than 1989 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Ford Sierra 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 1989 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 1989 Buick Reatta, 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, 1989 Buick Reatta (285 Nm) has 111 more torque (in Nm) than 1989 Ford Sierra. (174 Nm). This means 1989 Buick Reatta will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra. 1989 Buick Reatta has automatic transmission and 1989 Ford Sierra has manual transmission. 1989 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Buick Reatta will be easier to drive especially in heavy traffic.
Compare all specifications:
1989 Buick Reatta | 1989 Ford Sierra | |
Make | Buick | Ford |
Model | Reatta | Sierra |
Year Released | 1989 | 1989 |
Engine Position | Front | Front |
Engine Size | 3800 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 165 HP | 125 HP |
Engine RPM | 4400 RPM | 5600 RPM |
Torque | 285 Nm | 174 Nm |
Engine Bore Size | 96.6 mm | 86 mm |
Engine Stroke Size | 86.4 mm | 86 mm |
Engine Compression Ratio | 8.5:1 | 10.3:1 |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1532 kg | 1128 kg |
Vehicle Length | 4650 mm | 4430 mm |
Vehicle Width | 1860 mm | 1700 mm |
Vehicle Height | 1310 mm | 1380 mm |
Wheelbase Size | 2510 mm | 2530 mm |
Fuel Tank Capacity | 62 L | 60 L |