2021 911 Turbo S vs 1000 HP GT500 // STREET RACE COMPARISON!

A Mustang GT500 complemented with Hennessey's Venom 1000 performance upgrade is no joke. But how does this masterpiece of supercharged American muscle compare to the ridiculously quick 2021 Porsche 911 992 Turbo S? We headed to the Pennzoil Proving Ground to learn the results.

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[jclar]

My 991 Turbo S has never been in the shop and besides performance on the straight highway is amazing in the curves. Keeps its value very well also and was ranked number one brand by JD Powers

[ripstake]

So when traction isn't a problem 1000 hp beats 650 hp. Who'd a thunk it?

[schprinklerrr]

the most impressive thing about this vid is the porsche honestly

[sdbhhcg]

Hennessey. Do the hpe 1000 on that porche. Then give the "American muscle wins baby" guy another race.

[VtecAbuser]

“I’m not a huge Porsche fan myself - they’ve been the same body style forever!”
Says the Mustang driver!!! 🤔😂😂

[chongorlz]

The 911 rips for being 200-300 horsepower down.

[BeThePig]

Great if you wanna race from rolling but in any other scenario the porsche would ruin it. Out it on a track.

[YohCanada]

now imagine if that turbo s had 1000hp...

[braaapstuuu]

I really like the gt500 and all, but damn it take 1000hp to beat a stock VW bug ...

[hasangenc]

Its not like the GT500 is slow. More like the 911 is wicked fast.

[Qbhoy]

What a machine that Porsche is. Incredible.

[gggromay]

The fact that Mr Hennessey himself drives the Porsche instead of the Mustang says it all. Also, whats amazing is not a 1000hp heavily modified hotrod, but the fact that a stock car can dance with it so effortlessly. And don't even go into EVERY other dynamic of driving, like handling, communication, balance, poise, confort, quality, braking, feel, etc. because we all know what happens then...

[tornatic]

Had the pleasure of driving a 992 Turbo S at Porsche Experience in ATL and its an amazing car. Inside and out top notch and that launch control and PDK on those Porsche's are best in the game

[toddtanner]

Funny how they didn't run from a dead start

[songpizzas]

We all know from a stand still the Porsche would still murder the Mustang.

[travisfandrich]

Here’s the issue with “American muscle” it takes a lot more HP to keep up with anything over seas...they need to figure out a way to put all that HP to use instead of destroying tires

[slpurvis]

I mean the GT500 is a sick ride in either configuration but that Porsche does everything so well. I’ll take that bug eyed bastard please.

[AveryObsidianXylia]

That Porsche kept up pretty well considering how much less power it had. I’m impressed, those Germans really know how to build cars.

[yusufgta]

Do a stock GT500 vs 992 turbo S roll race:)

[turbos]

“American muscle”
Wouldn’t that refer to stock? Any country can tune or modify a car...