USA vs USA — 1946 vs 1964
| Champion Regal Starlight Coupe | Avanti R3 | |
|---|---|---|
| Horsepower | 85 hp | 335 hp |
| Torque | 120 lb-ft | 380 lb-ft |
| Engine Size | 2,786 cc | 4,736 cc |
| 0-60 mph | 19.0 sec | 5.5 sec |
| Top Speed | 85 mph | 160 mph |
| ¼ Mile | 22.0 sec | 13.8 sec |
| Weight | 2,750 lbs | 3,400 lbs |
| Wheelbase | 2,921 mm | 2,743 mm |
| Length | 4,953 mm | 4,927 mm |
| Units Produced | — | 9 |
| Original MSRP | $1,472 | $6,500 |
| Value (Excellent) | $30,000 | $350,000 |
| Collectibility | 6/10 | 10/10 |
| Rarity | 6/10 | 10/10 |
Numbers favor the 1964 Studebaker Avanti R3 with more power, quicker acceleration, higher top speed. The 1946 Studebaker Champion Regal Starlight Coupe offers lighter weight, better value, and has its own devoted following. For those who let their heart decide, either car delivers a rewarding ownership experience.
Studebaker has long offered a diverse lineup, and comparing the 1946 Studebaker Champion Regal Starlight Coupe with the 1964 Studebaker Avanti R3 highlights the breadth of the marque's engineering philosophy. The 1964 Studebaker Avanti R3 holds a clear advantage in raw power with 335 hp compared to 85 hp, a 250-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Studebaker Champion uses a Inline-6 L-Head displacing 2,786 cc, while the Studebaker Avanti relies on a V8 OHV Supercharged with 4,736 cc. In the sprint to 60 mph, the 1964 Studebaker Avanti R3 edges ahead at 5.5 seconds versus 19.0 seconds. The Studebaker Champion carries a weight advantage, tipping the scales 650 lbs lighter. On the collector market, the 1964 Studebaker Avanti R3 commands a significant premium over the 1946 Studebaker Champion Regal Starlight Coupe, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1964 Studebaker Avanti R3 rates higher among enthusiasts and auction houses.