Koenigsegg Regera

vs

Koenigsegg One:1

Sweden vs Sweden — 2015 vs 2014

Koenigsegg Regera (2015)
Koenigsegg One:1 (2014)
Specifications
RegeraOne:1
Horsepower1,500 hp1,360 hp
Torque1,475 lb-ft1,011 lb-ft
Engine Size4,966 cc5,065 cc
0-60 mph2.8 sec2.5 sec
Top Speed255 mph273 mph
¼ Mile9.3 sec9.5 sec
Weight3,131 lbs2,998 lbs
Wheelbase2,662 mm2,662 mm
Length4,560 mm4,500 mm
Units Produced807
Original MSRP$1,900,000$2,850,000
Value (Excellent)$5,000,000$15,000,000
Collectibility10/1010/10
Rarity10/1010/10
The Verdict

This matchup is remarkably close. The 2015 Koenigsegg Regera offers more power, better value, while the 2014 Koenigsegg One:1 counters with quicker acceleration, higher top speed, 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

Within the Koenigsegg stable, the 2015 Koenigsegg Regera and 2014 Koenigsegg One:1 represent different approaches to performance and purpose. Both carry the Koenigsegg badge, yet each carves out its own distinct identity. The 2015 Koenigsegg Regera holds a clear advantage in raw power with 1500 hp compared to 1360 hp, a 140-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Koenigsegg Regera uses a V8 Twin-Turbo DOHC + 3 Electric Motors displacing 4,966 cc, while the Koenigsegg One:1 relies on a V8 Twin-Turbo DOHC 32V with 5,065 cc. In the sprint to 60 mph, the 2014 Koenigsegg One:1 edges ahead at 2.5 seconds versus 2.8 seconds. Rarity plays a significant role here — with only 7 units built, the 2014 Koenigsegg One:1 is considerably scarcer than the Koenigsegg Regera's 80 examples. On the collector market, the 2014 Koenigsegg One:1 commands a significant premium over the 2015 Koenigsegg Regera, reflecting differences in prestige and rarity.