Fastest supercars of all time from Koenigsegg – ranked by speed and performance

  • Here are the fastest Koenigsegg supercars the brand has ever produced
  • We have ranked them all, from a CC850 to an Agera RS
  • The fastest is also allegedly the fastest production car in the world

Published on Mar 28, 2025 at 8:08 PM (UTC+4)
by Daisy Edwards

Last updated on Mar 28, 2025 at 9:55 PM (UTC+4)
Edited by Kate Bain

We’ve all been there, waking up in the middle of the night wondering which Koenigsegg supercars are the fastest of all time, but, finally, the solution to your question is here – you’re welcome.

These are the fastest supercars the marque has produced, ranked by both speed and performance, so that you know exactly what to buy if you have a spare $4 million lying about.

Some might say that the Swedish automaker creates the fastest supercars in the world, and when you look at the stats, even the slowest one leaves many other supercar brands in the dust.

Where each model ranks might surprise you in terms of horsepower, engine specs, top speed, and its engine technology.

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6. Koenigsegg CCXR Trevita – 249MPH

This supercar isn’t just speedy, it’s also almost one-of-a-kind, being one half of the only two ever created.

The Koenigsegg CCXR Trevita has a very intricate diamond-woven bodywork and a twin-supercharged 4.7-liter V8 motor powering this beautiful beast.

The incredible motor produces 1,018HP and can reach up to 249MPH. But it doesn’t hold a candle to the other model’s speeds.

5. Koenigsegg Regera – 255MPH

The Regera is a comfortable grand tourer as well as a sports car with the marque’s special Direct Drive single-speed gearbox system.

Instead of a traditional transmission, the hypercar re-routes all its power to the back wheels. Which means that it has an impressive 0-60 acceleration of 2.8 seconds.

As a hybrid, the electric range is only 22 miles, but when it reaches a top speed of 255MPH, who cares?

4. Koenigsegg One:1 – 273 mph

This model prides itself on, unsurprisingly, having a perfect 1:1 power-to-weight ratio as the world’s first production megacar.

It generates a whopping 1,360HP while only weighing surprisingly light 1,360KG.

All of the perfectly balanced physics mean that the Koenigsegg One:1 can hit a top speed of 273MPH.

3. Koenigsegg Agera RS – 277.87MPH

If you’re lucky enough to get your hands on a one in 25 Agera RS, you’ll get to experience a 5-liter twin-turbo V8 and 1,160HP just with the standard motor.

But if you opt for the 1MW option, you’ll be treated to 1,341HP.

In 2017, the Agera RS was verified as having reached a top speed average of 277.87MPH. The R trim has a top speed of 273MPH, and the S trim can reach 248.5MPH.

2. Koenigsegg CC850 – 310MPH

This is one of the most expensive hypercars ever made, and you can be a proud owner for only $3.65 million.

It’s purposely designed to reduce drag with an extra-streamlined body, and it not only looks good, it’s also powered by a 5-liter twin-turbo V8 engine which produces 1,185HP.

The result of this mega-powerful engine combined with the lack of drag means a top speed of 310MPH.

Unfortunately, you won’t be able to get a car like this, as the CC850 was limited to a 70 car run and they’ve all been sold now.

The Fastest Koenigsegg: Jesko Absolut – 330MPH

The fastest Koenigsegg is the Jesko Absolut, named after the founder’s father.

It’s not only the marque’s fastest, but in theory, it’s also the fastest production car on the market, equipped with a 5-liter V8 engine and the world’s lightest V8 crankshaft.

With a top speed of 330MPH, the Absolut beats out both the Bugatti Bolide and Tourbillon.

So, there you have it! Now you know the fastest Koenigsegg ever. If you ever needed a 330MPH getaway then a Jesko Absolut looks like your best option.

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Daisy Edwards is a Content Writer at supercarblondie.com. Daisy has more than five years’ experience as a qualified journalist, having graduated with a degree from Goldsmiths, University of London and a dissertation in vintage electric vehicles. Daisy specializes in writing about cars, EVs, tech and luxury lifestyle.