BMW i8

vs

Porsche 911

Germany vs Germany — 2013 vs 2017

BMW i8 (2013)
Porsche 911 (2017)
Specifications
i8 Coupe911 GT2 RS
Horsepower369 hp700 hp
Torque420 lb-ft
Engine Size1,499 cc3,800 cc
0-60 mph4.2 sec
Top Speed155 mph
¼ Mile12.5 sec
Wheelbase2,800 mm2,457 mm
Length4,689 mm4,549 mm
Units Produced20,5001,000
Value (Excellent)$90,000$600,000
Collectibility5/105/10
Rarity4/1010/10
The Verdict

This matchup is remarkably close. The 2013 BMW i8 Coupe offers better value, while the 2017 Porsche 911 GT2 RS counters with more power, greater rarity. Neither holds a decisive advantage, making this a true enthusiast's dilemma. Your choice ultimately depends on which driving philosophy resonates more with you.

Overview

The 2013 BMW i8 Coupe and 2017 Porsche 911 GT2 RS stand as two of the most notable Supercar cars from Modern classic. Both emerged during a period of intense competition, and choosing between them remains a passionate debate among collectors. The 2017 Porsche 911 GT2 RS holds a clear advantage in raw power with 700 hp compared to 369 hp, a 331-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the BMW i8 uses a Inline-3 DOHC 12V Turbocharged + Electric Motor displacing 1,499 cc, while the Porsche 911 relies on a Flat-6 with 3,800 cc. Rarity plays a significant role here — with only 1,000 units built, the 2017 Porsche 911 GT2 RS is considerably scarcer than the BMW i8's 20,500 examples. On the collector market, the 2017 Porsche 911 GT2 RS commands a significant premium over the 2013 BMW i8 Coupe, reflecting differences in prestige and rarity.