Wiesmann MF5

vs

Porsche 911

Germany vs Germany — 2009 vs 1991

Wiesmann MF5 (2009)
Porsche 911 (1991)
Specifications
MF5 GT V10911 964 Turbo
Horsepower507 hp320 hp
Torque383 lb-ft332 lb-ft
Engine Size4,999 cc3,299 cc
0-60 mph3.9 sec4.8 sec
Top Speed193 mph168 mph
¼ Mile12.0 sec13.2 sec
Weight3,042 lbs3,241 lbs
Wheelbase2,560 mm2,272 mm
Length4,270 mm4,250 mm
Units Produced553,660
Original MSRP$250,000$99,000
Value (Excellent)$350,000$350,000
Collectibility8/109/10
Rarity9/108/10
The Verdict

The 2009 Wiesmann MF5 GT V10 holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1991 Porsche 911 964 Turbo brings stronger collectibility and remains a compelling choice for enthusiasts who value Porsche heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.

Overview

The 2009 Wiesmann MF5 GT V10 and 1991 Porsche 911 964 Turbo stand as two of the most notable Sports Car cars from Modern classic. Both emerged during a period of intense competition, and choosing between them remains a passionate debate among collectors. The 2009 Wiesmann MF5 GT V10 holds a clear advantage in raw power with 507 hp compared to 320 hp, a 187-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Wiesmann MF5 uses a V10 DOHC 40V displacing 4,999 cc, while the Porsche 911 relies on a Flat-6 Turbocharged with 3,299 cc. In the sprint to 60 mph, the 2009 Wiesmann MF5 GT V10 edges ahead at 3.9 seconds versus 4.8 seconds. Rarity plays a significant role here — with only 55 units built, the 2009 Wiesmann MF5 GT V10 is considerably scarcer than the Porsche 911's 3,660 examples. Both trade at comparable values on the collector market, making the choice between them largely one of personal preference.