1991 Alfa Romeo Proteo vs. 1976 Buick Riviera

To start off, 1991 Alfa Romeo Proteo is newer by 15 year(s). Which means there will be less support and parts availability for 1976 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1976 Buick Riviera would be higher. At 6,595 cc (6 cylinders), 1976 Buick Riviera is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo Proteo (256 HP @ 7200 RPM) has 74 more horse power than 1976 Buick Riviera. (182 HP @ 3600 RPM). In normal driving conditions, 1991 Alfa Romeo Proteo should accelerate faster than 1976 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1976 Buick Riviera weights approximately 295 kg more than 1991 Alfa Romeo Proteo.

Because 1991 Alfa Romeo Proteo is four wheel drive (4WD), it will have significant more traction and grip than 1976 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 1991 Alfa Romeo Proteo will offer significantly more control. 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. 1976 Buick Riviera has automatic transmission and 1991 Alfa Romeo Proteo has manual transmission. 1991 Alfa Romeo Proteo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1976 Buick Riviera will be easier to drive especially in heavy traffic.

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