Manual or Tiptronic 996 TT?

Manual or Tiptronic 996 TT?

Author
Discussion

Callughan

6,312 posts

192 months

Sunday 29th January 2012
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kVA said:
Callughan said:
Hi, which bit are you confused about?
The benefits of a Tip vs a manual - do you mean 'fly off' as in crash, or as in disappear into the distance?
The manuals would disappear into the distance, where as the tips although there was a lead were not able to create the same gap.


For the record I love tiptronicssmile

ZeroH

2,905 posts

189 months

Sunday 29th January 2012
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996ttalot said:
Miras, sorry but they were identical builds. Running same settings. Maybe the gap would not be so big on another day and roll on races are always not exact, but it has a lot to do with gearing the more hp you have.

The tip shifts into 3rd at 73mph and then at 120mph. So the tip is right in it's power band when the manual has to shift. At high hp that pulls out lots of lengths, and this can be seen in the shift into 4, 5th and 6th gear of the manual, each time it the tip pulls lengths.

Here is the same graph, but I removed the shifts for both tip and the manual car (ignore the spike lines because that is drop outs created as a result of removing the shifts).

See - almost identical performance. And yes, this was with the MKB box in the example.



And yes, the tip long g line is just slightly higher - because it retains boost as mentioned, and therefore can hold it for longer.



Edited by 996ttalot on Sunday 29th January 15:51
Ken, I've just reread your post and am confused... the first chart you posted showed one line of 60-130 in around 6.5s and the other line in around 9s.... hence my comment they are clearly not comparable states of tune !!

How were these cars the same build with such a performance discrepency ?

Edited by ZeroH on Sunday 29th January 18:36


Edited by ZeroH on Sunday 29th January 18:44

ZeroH

2,905 posts

189 months

Sunday 29th January 2012
quotequote all
kVA said:
Keep justifying your manual, mate - My Tip is stock (as far as I know, and someone with a fairly heavily mapped manual was shocked that I could stay with him on the long straight at Bedford: In fact, so much so, he is convinced mine is mapped (but I have never seen more than 0.8 bar of boost and it has stock pipework, turbos, exhausts and everything.

Anyway, it is obvious that you prefer a manual, which is great - if we all liked the same things this world would be very boring, wouldn't it?

As for me, it's manual (or preferably PDK) on a naturally aspirated car, but Tip with a Turbo - every time: I said I would never buy a manual sports car and I still stick with that - the Turbo is a GT - not really a 'sports car' to me and the best daily driver I can imagine for it... biggrin
I'm not trying to justify anything thanks - I make no other point than stock for stock tip is much slower that 6sp in the 996.

At higher hp, tip has advantage as I've happily stated, but Ken's runs are showing upgraded tip boxes, so again, hardly a counter-point to my posts on this matter !

Both tranny's have a place in a turbo and are both well suited - no one can make an argument of one being "better" than the other, because "better" is subjective based on ones uses - but you can make the objective argument that in their stock form, manual is quicker that tip.

996ttalot

1,931 posts

175 months

Sunday 29th January 2012
quotequote all
ZeroH said:
996ttalot said:
Miras, sorry but they were identical builds. Running same settings. Maybe the gap would not be so big on another day and roll on races are always not exact, but it has a lot to do with gearing the more hp you have.

The tip shifts into 3rd at 73mph and then at 120mph. So the tip is right in it's power band when the manual has to shift. At high hp that pulls out lots of lengths, and this can be seen in the shift into 4, 5th and 6th gear of the manual, each time it the tip pulls lengths.

Here is the same graph, but I removed the shifts for both tip and the manual car (ignore the spike lines because that is drop outs created as a result of removing the shifts).

See - almost identical performance. And yes, this was with the MKB box in the example.



And yes, the tip long g line is just slightly higher - because it retains boost as mentioned, and therefore can hold it for longer.



Edited by 996ttalot on Sunday 29th January 15:51
Ken, you've just put up a different chart !!!

The first chart you posted showed one line of 60-130 in around 6.5s and the other line in around 9s.... hence my comment they are clearly not the comparable !!
Miras, no it is the same chart, but as stated

"Here is the same graph, but I removed the shifts for both tip and the manual car (ignore the spike lines because that is drop outs created as a result of removing the shifts).
"

I accept that you can shift faster in a manual than the example given, but in the real world with Mr/Mrs Average driver, the tip is quicker. The reason why the tip gets the nod in that particular line up is simply down to shifting/gearing.

You get one shift wrong and you can say good bye.

ZeroH

2,905 posts

189 months

Sunday 29th January 2012
quotequote all
996ttalot said:
Miras, no it is the same chart, but as stated

"Here is the same graph, but I removed the shifts for both tip and the manual car (ignore the spike lines because that is drop outs created as a result of removing the shifts).
"

I accept that you can shift faster in a manual than the example given, but in the real world with Mr/Mrs Average driver, the tip is quicker. The reason why the tip gets the nod in that particular line up is simply down to shifting/gearing.

You get one shift wrong and you can say good bye.
AH yes, i just edited my post as I re-read your comment and missed this point !

However, as I said, without editing, one car was much quicker than the other, hence my question how were they comparable states of tune ?

996ttalot

1,931 posts

175 months

Sunday 29th January 2012
quotequote all
ZeroH said:
996ttalot said:
Miras, no it is the same chart, but as stated

"Here is the same graph, but I removed the shifts for both tip and the manual car (ignore the spike lines because that is drop outs created as a result of removing the shifts).
"

I accept that you can shift faster in a manual than the example given, but in the real world with Mr/Mrs Average driver, the tip is quicker. The reason why the tip gets the nod in that particular line up is simply down to shifting/gearing.

You get one shift wrong and you can say good bye.
AH yes, i just edited my post as I re-read your comment and missed this point !

However, as I said, without editing, one car was much quicker than the other, hence my question how were they comparable states of tune ?
They were mate, but perhaps my knowledge of tips played a factor in the result smile

Saying that I would just like a friggen car to drive at the moment - one day!

eagle1

134 posts

198 months

Sunday 29th January 2012
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[quote KVA]
and, since Richard H told me how to heel and toe in a Tip, I can even do the throttle blip on downchanges)


[/quote]

How do you heel and toe in a tip ?

ZeroH

2,905 posts

189 months

Sunday 29th January 2012
quotequote all
996ttalot said:
They were mate, but perhaps my knowledge of tips played a factor in the result smile

Saying that I would just like a friggen car to drive at the moment - one day!
The 2.5s difference 60-130 is the difference bet 750hp and 500hp tho !!

Lets catch up during the week !

kVA

2,460 posts

205 months

Sunday 29th January 2012
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eagle1 said:
How do you heel and toe in a tip ?
same way as you do in a manual - just blip the throttle as you do a manual downshift using the thumb-switch. I know, I thought it odd, too, but it works!

mollytherocker

14,366 posts

209 months

Sunday 29th January 2012
quotequote all
kVA said:
eagle1 said:
How do you heel and toe in a tip ?
same way as you do in a manual - just blip the throttle as you do a manual downshift using the thumb-switch. I know, I thought it odd, too, but it works!
But surely you would left foot brake as opposed to H&T?

MTR

kVA

2,460 posts

205 months

Monday 30th January 2012
quotequote all
mollytherocker said:
But surely you would left foot brake as opposed to H&T?

MTR
Suppose you could, but old habits die hard and all that (also, I don't want to forget when I'm driving a manual) biggrin


eagle1

134 posts

198 months

Monday 30th January 2012
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Thanks - sounds odd but will give it a go - great thread for finding out things I didn't know.

speedbird1000

151 posts

167 months

Monday 30th January 2012
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The point is with the manual you can control the music (engine sound) as you like it. you can't with the tip.

rimkah

1,057 posts

166 months

Monday 30th January 2012
quotequote all
speedbird1000 said:
The point is with the manual you can control the music (engine sound) as you like it. you can't with the tip.
Says who

Beaky59

176 posts

166 months

Monday 30th January 2012
quotequote all
Blah, blah, blah, all this manual is better than Tip or vice versa is totally irrelevant.

What matters is what best suits your driving style, particularly in the sort of mileage you are likely to do, and in what circumstances (Town, motorway, etc etc).
The only way to find out is get as many miles in each situation and you’ll soon figure it out.

Beauty is in the eye of the beholders, likewise which best suits is down to the seat of your pants, finger tips feel

Have fun

kVA

2,460 posts

205 months

Monday 30th January 2012
quotequote all
Beaky59 said:
Blah, blah, blah, all this manual is better than Tip or vice versa is totally irrelevant.

What matters is what best suits your driving style, particularly in the sort of mileage you are likely to do, and in what circumstances (Town, motorway, etc etc).
The only way to find out is get as many miles in each situation and you’ll soon figure it out.

Beauty is in the eye of the beholders, likewise which best suits is down to the seat of your pants, finger tips feel

Have fun
Absolutely...

But do have an open mind when you do it and use the manual mode on the Tip for at least part of the test-drive.

It'll be fun finding out biggrin

Outofoffice

12 posts

148 months

Thursday 9th February 2012
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Buying a manual will reduce your age by 15 years. True fact. Plus the clutch is assisted (only on the tt model) so you won't wear your leg out.

Adam B

27,222 posts

254 months

Thursday 9th February 2012
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monthefish said:
VonSenger said:
For the love of god, dont do it to your self! Buying this car in tip form is pointless. Sorry, just my opinion. Ive driven both extensively and owned a manual for a number of years. The tip is clumsy, slow (changes) and devoids this car of the contact and involvment you get with a manual 911.

Just my 2 peneth.
Ditto ghastly things

kVA

2,460 posts

205 months

Thursday 9th February 2012
quotequote all
Adam B said:
monthefish said:
VonSenger said:
For the love of god, dont do it to your self! Buying this car in tip form is pointless. Sorry, just my opinion. Ive driven both extensively and owned a manual for a number of years. The tip is clumsy, slow (changes) and devoids this car of the contact and involvment you get with a manual 911.

Just my 2 peneth.
Ditto ghastly things
Thank you for your objective help to the OP... I'm sure he found it most factual and constructive in his decision making process (that he probably concluded about a week ago). rolleyes

"So why did you choose the manual in the end, OP?"...

"Because some of the people on PH said the Tiptronic was ghastly, so I didn't bother to try one and make my own judgement, in case I get bullied at Sunday Service for going against their advice!" :boxedin"

monthefish

20,443 posts

231 months

Friday 10th February 2012
quotequote all
kVA said:
Adam B said:
monthefish said:
VonSenger said:
For the love of god, dont do it to your self! Buying this car in tip form is pointless. Sorry, just my opinion. Ive driven both extensively and owned a manual for a number of years. The tip is clumsy, slow (changes) and devoids this car of the contact and involvment you get with a manual 911.

Just my 2 peneth.
Ditto ghastly things
Thank you for your objective help to the OP... I'm sure he found it most factual and constructive in his decision making process (that he probably concluded about a week ago). rolleyes

"So why did you choose the manual in the end, OP?"...

"Because some of the people on PH said the Tiptronic was ghastly, so I didn't bother to try one and make my own judgement, in case I get bullied at Sunday Service for going against their advice!" :boxedin"
If not to gather the opinion of PH (which the above is clearly stated to be), why else would he have started this thread?