USA vs USA — 1991 vs 1961
| Roadmaster Estate Wagon | Skylark GS 400 | |
|---|---|---|
| Horsepower | 180 hp | 340 hp |
| Torque | — | 430 lb-ft |
| Engine Size | 5,733 cc | 6,555 cc |
| 0-60 mph | — | 6.8 sec |
| Top Speed | — | 121 mph |
| ¼ Mile | — | 14.8 sec |
| Weight | — | 3,550 lbs |
| Wheelbase | 2,944 mm | 2,946 mm |
| Length | 5,528 mm | 5,156 mm |
| Original MSRP | — | $3,019 |
| Value (Excellent) | $30,000 | $55,000 |
| Collectibility | 5/10 | 7/10 |
| Rarity | 10/10 | 6/10 |
Two outstanding machines, each with compelling strengths. The 1991 Buick Roadmaster Estate Wagon excels in better value, while the 1961 Buick Skylark GS 400 stands out for more power, stronger collectibility. The best advice? Drive both if you can, then follow your instincts.
The 1991 Buick Roadmaster Estate Wagon and 1961 Buick Skylark GS 400 share a manufacturer in Buick, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Buick brand. The 1961 Buick Skylark GS 400 holds a clear advantage in raw power with 340 hp compared to 180 hp, a 160-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Buick Roadmaster uses a V8 displacing 5,733 cc, while the Buick Skylark relies on a V8 OHV with 6,555 cc. On the collector market, the 1961 Buick Skylark GS 400 commands a significant premium over the 1991 Buick Roadmaster Estate Wagon, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1961 Buick Skylark GS 400 rates higher among enthusiasts and auction houses.