Germany vs Italy — 1948 vs 1956
| 356 Speedster | MT4 1500 | |
|---|---|---|
| Horsepower | 70 hp | 110 hp |
| Torque | 75 lb-ft | 101 lb-ft |
| Engine Size | 1,582 cc | 1,491 cc |
| 0-60 mph | 13.5 sec | 9.5 sec |
| Top Speed | 100 mph | 118 mph |
| ¼ Mile | 18.5 sec | — |
| Weight | 1,852 lbs | 1,433 lbs |
| Wheelbase | 2,100 mm | 2,200 mm |
| Length | 3,950 mm | 3,800 mm |
| Units Produced | 4,145 | 135 |
| Original MSRP | $2,995 | — |
| Value (Excellent) | $700,000 | $450,000 |
| Collectibility | 10/10 | 8/10 |
| Rarity | 7/10 | 8/10 |
The 1956 OSCA MT4 1500 emerges ahead in most objective measures, offering more power, quicker acceleration, higher top speed. The 1948 Porsche 356 Speedster counters with stronger collectibility, but the numbers favor its rival. Still, both are remarkable machines, and the final choice often comes down to which driving experience speaks to you.
When Germany engineering meets Italy craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1948 Porsche 356 Speedster and 1956 OSCA MT4 1500 embody their respective national automotive traditions while competing in the same arena. The 1956 OSCA MT4 1500 holds a clear advantage in raw power with 110 hp compared to 70 hp, a 40-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Porsche 356 uses a Flat-4 OHV air-cooled displacing 1,582 cc, while the OSCA MT4 relies on a Inline-4 DOHC with 1,491 cc. In the sprint to 60 mph, the 1956 OSCA MT4 1500 edges ahead at 9.5 seconds versus 13.5 seconds. The OSCA MT4 carries a weight advantage, tipping the scales 419 lbs lighter. Rarity plays a significant role here — with only 135 units built, the 1956 OSCA MT4 1500 is considerably scarcer than the Porsche 356's 4,145 examples. From a collectibility standpoint, the 1948 Porsche 356 Speedster rates higher among enthusiasts and auction houses.