Sponsored

CT4 fast enough?

Izzone

Active Member
First Name
Randy
Joined
Oct 29, 2021
Threads
2
Messages
29
Reaction score
31
Location
Florida
Vehicles
2021 Taycan Turbo S
Country flag
I have a Turbo S....and you are correct the power is pointless, as you drive torque not HP

When I ordered my wifes, I got her a CT4

Im old enough to remember in high school when a mustang GT finally got over 200 HP and we were all elated.....and here we are discussing if 375 HP is enough
Sponsored

 

Izzone

Active Member
First Name
Randy
Joined
Oct 29, 2021
Threads
2
Messages
29
Reaction score
31
Location
Florida
Vehicles
2021 Taycan Turbo S
Country flag
1986 Mustang GT
5.0L
200 HP
0-60 in 6.4 sec

And my favorite car of all time
1998 Toyota Supra Twin Turbo
321 HP
0-60 in 4.7 sec

Ill fast forward to my first new Porsche (long gone)
2007 c4S
0-60 in 4.4 sec

I think the heavy CT4 can hold its own
 

f1eng

Well-Known Member
First Name
Frank
Joined
Aug 19, 2021
Threads
48
Messages
4,765
Reaction score
8,335
Location
Oxfordshire, UK
Vehicles
Taycan CT4S, Ferrari 355, Merc 500E, Prius PHV
Country flag
I have a Turbo S....and you are correct the power is pointless, as you drive torque not HP
What makes you think this?
Power is the important parameter, mind you I have heard this misinformation much quoted.

One of my old colleagues who was technical director of Ferrari when interviewing engineers for a job used to ask them first, "what is important torque of power?" and terminated the interview immediately of anybody who said torque.

Torque is necessary to generate power, of course, but as a measure on its own completely meaningless.
 


McgR

Well-Known Member
Joined
Sep 27, 2021
Threads
37
Messages
1,740
Reaction score
1,603
Location
Belgium
Vehicles
Taycan CT 4
Country flag
What makes you think this?
Power is the important parameter, mind you I have heard this misinformation much quoted.

One of my old colleagues who was technical director of Ferrari when interviewing engineers for a job used to ask them first, "what is important torque of power?" and terminated the interview immediately of anybody who said torque.

Torque is necessary to generate power, of course, but as a measure on its own completely meaningless.
I am not an engineer. What should it be more power doesn’t make a difference as long as you have enough torque?
 

RallyG

Well-Known Member
Joined
Jul 27, 2021
Threads
19
Messages
127
Reaction score
76
Location
SoCal
Vehicles
2022 Taycan CT
Country flag
What makes you think this?
Power is the important parameter, mind you I have heard this misinformation much quoted.

One of my old colleagues who was technical director of Ferrari when interviewing engineers for a job used to ask them first, "what is important torque of power?" and terminated the interview immediately of anybody who said torque.

Torque is necessary to generate power, of course, but as a measure on its own completely meaningless.
I am not an engineer but isn't it more nuanced than either torque or power? One without the other is meaningless. There is a relationship between the two and both are necessarily intertwined when it comes to evaluating acceleration, speed. performance and overall drive feel.
 

f1eng

Well-Known Member
First Name
Frank
Joined
Aug 19, 2021
Threads
48
Messages
4,765
Reaction score
8,335
Location
Oxfordshire, UK
Vehicles
Taycan CT4S, Ferrari 355, Merc 500E, Prius PHV
Country flag
I am not an engineer. What should it be more power doesn’t make a difference as long as you have enough torque?
I am not an engineer but isn't it more nuanced than either torque or power? One without the other is meaningless. There is a relationship between the two and both are necessarily intertwined when it comes to evaluating acceleration, speed. performance and overall drive feel.
No.
Power is effectively torque times engine speed, so an engine that produces twice the torque but at half the rpm of another engine they both produce the same power and when geared appropriately exactly the same thrust at the tyre.

The shape of the power curve effects drivability and gearing but power is always the parameter determining performance.

There is little point in quoting torque as a single number actually, though it has become fashionable.
The complete torque against rpm graph tells the whole story but that simply defines the power curve, which is all that matters.
 


Klepper

Well-Known Member
Joined
Mar 24, 2021
Threads
4
Messages
414
Reaction score
480
Location
Houston, TX
Vehicles
Porsche
Country flag
1986 Mustang GT
5.0L
200 HP
0-60 in 6.4 sec

And my favorite car of all time
1998 Toyota Supra Twin Turbo
321 HP
0-60 in 4.7 sec

Ill fast forward to my first new Porsche (long gone)
2007 c4S
0-60 in 4.4 sec

I think the heavy CT4 can hold its own
I loved those 5.0L Mustangs - especially the LX! What a sleeper!
 

WuffvonTrips

Well-Known Member
First Name
Paul
Joined
Oct 24, 2021
Threads
37
Messages
2,043
Reaction score
2,363
Location
Up North
Vehicles
Taycan Turbo CT
Country flag
There is little point in quoting torque as a single number actually, though it has become fashionable.
The complete torque against rpm graph tells the whole story but that simply defines the power curve, which is all that matters.
I hesitate to offer my own amateurish thoughts in such esteemed company, but fingers crossed here goes ? ...
At least in the past it was common for peak torque to be quoted with a corresponding engine speed, which gave a clue to driving characteristics, but I'm not aware of any such data for the Taycan. I've seen a YouTube video that showed the plots of torque and power for a 4S on a 2 axle dyno rolling road, which showed a very (by ICE standards) flat power curve, presumably achieved by the torque delivery being deliberately managed in a way that wouldn't be possible with an ICE. So I assume that the CT4 and indeed all the other Taycans are able to deliver near-peak power over a much wider rev and speed range than with an ICE (even allowing for the reduced number of gears on the Taycan), so have much better performance than might be expected if purely considering max power : weight ratios.
 

BROUbrou09

Active Member
Joined
Jun 24, 2021
Threads
1
Messages
37
Reaction score
58
Location
Tennessee
Vehicles
Taycan Cross Turismo 4S, Audi e-tron
Country flag
As others have said, I think the decision depends on the vehicles that you've driven in the past and what your expectations are for an EV (if you are a first time owner). Coming from a Model S and a Panamera 4S, I didn't want to "downgrade" so I went with the CT4S. No regrets. Good luck!
 

McgR

Well-Known Member
Joined
Sep 27, 2021
Threads
37
Messages
1,740
Reaction score
1,603
Location
Belgium
Vehicles
Taycan CT 4
Country flag
As others have said, I think the decision depends on the vehicles that you've driven in the past and what your expectations are for an EV (if you are a first time owner). Coming from a Model S and a Panamera 4S, I didn't want to "downgrade" so I went with the CT4S. No regrets. Good luck!
Good point. It would be a downgrade for you. And I presume the pana 4s wil be in the same price range than the Taycan 4S? So probably that is the budget you want to spent on your new car. So good choice.

I have always gained some HP with my cars. BMW 525d - 530d - X5 40e - 640d GT - X5 45e. And now a CT 4. So that still gives me some space to upgrade in a couple of years.

I was able to sell my X5 45e for 10k more than the dealer offered me. I sold it for 80% of the price of that I bought it new 2 years ago. Couldn’t let that deal go. But I had to sell it right away. So I did.

Currently I am driving our spare Mazda 3 with 120 hp (0-100 Kmh just below 10 seconds). Probably for 3 months. The difference with the 4CT will be huge! And I am already getting used to the lower seating position compared to the X5.
 

285kph

Well-Known Member
Joined
Aug 30, 2019
Threads
1
Messages
126
Reaction score
140
Location
Boston
Vehicles
2012 BMW X5 - 2021 Taycan - 2022 BMW X5 45e
Country flag
As others have said, I think the decision depends on the vehicles that you've driven in the past and what your expectations are for an EV (if you are a first time owner). Coming from a Model S and a Panamera 4S, I didn't want to "downgrade" so I went with the CT4S. No regrets. Good luck!
Fun fact: Taycan RWD (!) is faster 60-100mph and 60-130mph than a Panamera 4s.
 

WattTurbo

Well-Known Member
First Name
Kevin
Joined
Nov 13, 2021
Threads
11
Messages
748
Reaction score
619
Location
Katy, TX
Vehicles
911 C2S, Taycan Turbo
Country flag
Fun fact: Taycan RWD (!) is faster 60-100mph and 60-130mph than a Panamera 4s.
So, you're saying it's a full second slower 0-60mph, then catches up and passes the Panamera 4S? Electric vehicles are faster down load not up top is my understanding. So, if it's already slower down low, it's unlikely it'd passes the Pano up top, but that's just my theory.
Porsche Taycan CT4 fast enough? Screen Shot 2021-12-15 at 9.15.51 PM
Porsche Taycan CT4 fast enough? Screen Shot 2021-12-15 at 9.16.42 PM
Sponsored

 
 








Top