USA vs USA — 1970 vs 1979
| Cutlass Supreme SX 455 | Hurst/Olds | |
|---|---|---|
| Horsepower | 320 hp | 170 hp |
| Torque | 460 lb-ft | 290 lb-ft |
| Engine Size | 7,456 cc | 5,735 cc |
| 0-60 mph | 7.0 sec | 9.8 sec |
| Top Speed | 120 mph | 110 mph |
| ¼ Mile | 15.2 sec | 17.2 sec |
| Weight | 3,750 lbs | 3,600 lbs |
| Wheelbase | 2,845 mm | 2,794 mm |
| Length | 5,182 mm | 5,232 mm |
| Units Produced | 16,833 | 2,499 |
| Original MSRP | $3,551 | $10,295 |
| Value (Excellent) | $65,000 | $55,000 |
| Collectibility | 7/10 | 7/10 |
| Rarity | 5/10 | 7/10 |
On balance, the 1970 Oldsmobile Cutlass Supreme SX 455 makes a stronger case on paper with more power, quicker acceleration, higher top speed. However, the 1979 Oldsmobile Hurst/Olds counters with greater rarity, and its appeal extends beyond mere numbers. Choose the 1970 Oldsmobile Cutlass Supreme SX 455 for outright capability, or the 1979 Oldsmobile Hurst/Olds for a more distinctive ownership experience.
Oldsmobile has long offered a diverse lineup, and comparing the 1970 Oldsmobile Cutlass Supreme SX 455 with the 1979 Oldsmobile Hurst/Olds highlights the breadth of the marque's engineering philosophy. The 1970 Oldsmobile Cutlass Supreme SX 455 holds a clear advantage in raw power with 320 hp compared to 170 hp, a 150-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Oldsmobile Cutlass Supreme uses a V8 OHV (Oldsmobile 455) displacing 7,456 cc, while the Oldsmobile Hurst/Olds relies on a V8 OHV with 5,735 cc. In the sprint to 60 mph, the 1970 Oldsmobile Cutlass Supreme SX 455 edges ahead at 7.0 seconds versus 9.8 seconds. Rarity plays a significant role here — with only 2,499 units built, the 1979 Oldsmobile Hurst/Olds is considerably scarcer than the Oldsmobile Cutlass Supreme's 16,833 examples. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.