USA vs USA — 1955 vs 1959
| Safari Custom 2-Door Wagon | Invicta Convertible 401 | |
|---|---|---|
| Horsepower | 200 hp | 325 hp |
| Torque | 280 lb-ft | 410 lb-ft |
| Engine Size | 4,703 cc | 6,571 cc |
| 0-60 mph | 12.5 sec | 8.5 sec |
| Top Speed | 105 mph | 118 mph |
| ¼ Mile | 18.5 sec | 16.0 sec |
| Weight | 3,650 lbs | 4,350 lbs |
| Wheelbase | 2,997 mm | 3,150 mm |
| Length | 5,131 mm | 5,562 mm |
| Units Produced | 9,835 | — |
| Original MSRP | $2,962 | $3,515 |
| Value (Excellent) | $120,000 | $85,000 |
| Collectibility | 8/10 | 7/10 |
| Rarity | 8/10 | 7/10 |
Two outstanding machines, each with compelling strengths. The 1955 Pontiac Safari Custom 2-Door Wagon excels in lighter weight, stronger collectibility, while the 1959 Buick Invicta Convertible 401 stands out for more power, quicker acceleration, higher top speed. The best advice? Drive both if you can, then follow your instincts.
Among Full-size enthusiasts, the matchup between the 1955 Pontiac Safari Custom 2-Door Wagon and 1959 Buick Invicta Convertible 401 is one for the ages. These Post-war machines competed directly for buyers' attention and continue to vie for collectors' affections today. The 1959 Buick Invicta Convertible 401 holds a clear advantage in raw power with 325 hp compared to 200 hp, a 125-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Pontiac Safari uses a V8 OHV (Strato-Streak) displacing 4,703 cc, while the Buick Invicta relies on a V8 OHV (Buick 401 Nailhead) with 6,571 cc. In the sprint to 60 mph, the 1959 Buick Invicta Convertible 401 edges ahead at 8.5 seconds versus 12.5 seconds. The Pontiac Safari carries a weight advantage, tipping the scales 700 lbs lighter. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.