USA vs USA — 1965 vs 1970
| 442 Hurst/Olds W-30 | Cutlass Supreme SX 455 | |
|---|---|---|
| Horsepower | 370 hp | 320 hp |
| Torque | 500 lb-ft | 460 lb-ft |
| Engine Size | 7,456 cc | 7,456 cc |
| 0-60 mph | 5.7 sec | 7.0 sec |
| Top Speed | 130 mph | 120 mph |
| ¼ Mile | 13.7 sec | 15.2 sec |
| Weight | 3,600 lbs | 3,750 lbs |
| Wheelbase | 2,845 mm | 2,845 mm |
| Length | 5,156 mm | 5,182 mm |
| Units Produced | 4,576 | 16,833 |
| Original MSRP | $3,312 | $3,551 |
| Value (Excellent) | $180,000 | $65,000 |
| Collectibility | 9/10 | 7/10 |
| Rarity | 7/10 | 5/10 |
The 1965 Oldsmobile 442 Hurst/Olds W-30 holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1970 Oldsmobile Cutlass Supreme SX 455 brings better value and remains a compelling choice for enthusiasts who value Oldsmobile heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.
The 1965 Oldsmobile 442 Hurst/Olds W-30 and 1970 Oldsmobile Cutlass Supreme SX 455 share a manufacturer in Oldsmobile, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Oldsmobile brand. The 1965 Oldsmobile 442 Hurst/Olds W-30 holds a clear advantage in raw power with 370 hp compared to 320 hp, a 50-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Oldsmobile 442 uses a V8 OHV (Oldsmobile 455 W-30) displacing 7,456 cc, while the Oldsmobile Cutlass Supreme relies on a V8 OHV (Oldsmobile 455) with 7,456 cc. In the sprint to 60 mph, the 1965 Oldsmobile 442 Hurst/Olds W-30 edges ahead at 5.7 seconds versus 7.0 seconds. Rarity plays a significant role here — with only 4,576 units built, the 1965 Oldsmobile 442 Hurst/Olds W-30 is considerably scarcer than the Oldsmobile Cutlass Supreme's 16,833 examples. On the collector market, the 1965 Oldsmobile 442 Hurst/Olds W-30 commands a significant premium over the 1970 Oldsmobile Cutlass Supreme SX 455, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1965 Oldsmobile 442 Hurst/Olds W-30 rates higher among enthusiasts and auction houses.