2005 Buick Terraza vs. 1973 Opel Commodore
To start off, 2005 Buick Terraza is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1973 Opel Commodore would be higher. At 3,489 cc (6 cylinders), 2005 Buick Terraza is equipped with a bigger engine. In terms of performance, 2005 Buick Terraza (200 HP) has 86 more horse power than 1973 Opel Commodore. (114 HP). In normal driving conditions, 2005 Buick Terraza should accelerate faster than 1973 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Terraza weights approximately 858 kg more than 1973 Opel Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Opel Commodore 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 1973 Opel Commodore. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick Terraza, 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, 2005 Buick Terraza (298 Nm) has 121 more torque (in Nm) than 1973 Opel Commodore. (177 Nm). This means 2005 Buick Terraza will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Commodore. 2005 Buick Terraza has automatic transmission and 1973 Opel Commodore has manual transmission. 1973 Opel Commodore will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Buick Terraza will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Buick Terraza | 1973 Opel Commodore | |
| Make | Buick | Opel |
| Model | Terraza | Commodore |
| Year Released | 2005 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 3489 cc | 2488 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 200 HP | 114 HP |
| Torque | 298 Nm | 177 Nm |
| Engine Bore Size | 94 mm | 87 mm |
| Engine Stroke Size | 84 mm | 69.8 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2028 kg | 1170 kg |
| Vehicle Length | 5210 mm | 4620 mm |
| Vehicle Width | 1920 mm | 1740 mm |
| Vehicle Height | 1840 mm | 1430 mm |
| Wheelbase Size | 3080 mm | 2680 mm |
| Fuel Tank Capacity | 95 L | 70 L |
