Italy vs Italy — 1954 vs 1954

| D50 Grand Prix | D24 Sport Spider | |
|---|---|---|
| Horsepower | 260 hp | 250 hp |
| Torque | 170 lb-ft | 218 lb-ft |
| Engine Size | 2,488 cc | 3,102 cc |
| 0-60 mph | — | 6.5 sec |
| Top Speed | 180 mph | 152 mph |
| Weight | 1,367 lbs | 1,874 lbs |
| Wheelbase | 2,280 mm | 2,350 mm |
| Length | 3,830 mm | 4,100 mm |
| Units Produced | 8 | 9 |
| Value (Excellent) | $50,000,000 | $10,000,000 |
| Collectibility | 10/10 | 10/10 |
| Rarity | 10/10 | 10/10 |
It's a closely fought contest. The 1954 Lancia D50 Grand Prix brings higher top speed, lighter weight to the table, and the 1954 Lancia D24 Sport Spider answers with better value. Both are excellent machines that reward their owners in different ways — there's no wrong answer here.
Lancia has long offered a diverse lineup, and comparing the 1954 Lancia D50 Grand Prix with the 1954 Lancia D24 Sport Spider highlights the breadth of the marque's engineering philosophy. On paper, the two are remarkably close in power output, with the 1954 Lancia D50 Grand Prix producing 260 hp and the 1954 Lancia D24 Sport Spider delivering 250 hp. Under the hood, the contrast is notable: the Lancia D50 uses a V8 DOHC displacing 2,488 cc, while the Lancia D24 relies on a V6 DOHC with 3,102 cc. The 1954 Lancia D50 Grand Prix claims a higher top speed at 180 mph compared to 152 mph. The Lancia D50 carries a weight advantage, tipping the scales 507 lbs lighter. On the collector market, the 1954 Lancia D50 Grand Prix commands a significant premium over the 1954 Lancia D24 Sport Spider, reflecting differences in prestige and rarity.