SLIP TEST - Audi A6 Allroad vs Audi A4 Allroad - TORSEN vs Quattro ULTRA - @4x4.tests.on.rollers

Audi A6 Allroad 3.0 TDI (45) Quattro (2020)
vs
Audi A4 Allroad 2.0 TFSI Quattro Ultra (2018)

#duszaniespokojna #audiallroad #quattro

[x.tests.on.rollers]

Podziękowania dla www.bimat.pl za wspólne przeprowadzenie testu!

[TheMpamMpam]

Would love to see u organize a true off-road challenge with several cars under same conditions.
Good work

[valdius]

IF you ever manage, I would love to see the comparison of hybrid vs none-hybrid CR-V.
I know they supposedly have the same AWD system. What interests me is how the drivetrain reacts - if there are any differences at low throttle.

[aryapradhanad]

hello, can you test a quattro with sport differential? i wonder it its any better than a standard torsen with that rear lsd

[btjoso]

In my opinion torque distribution within axle should work better and with less revving

[quattrohead]

I am speaking from NA specs but shouldn't the 2020 A6 have ultra (as described on USA website)? or is the TDI version still using torsen?

[oguzkocak]

You are doing a great job thanks a lot but it is not enough to test vehicles on flat surface, you should create an inclination portable ramp to test if the remaining power on the active wheel is enough to carry the car up the hill which is the main idea of 4 wheel drive capability.

[operation_available]

What are the names of the discs for this A6? Please 🙏

[JB_]

Any chance you'll test an S4 or SQ5? Looking for a video of a Torsen Audi with the sport differential in the rear. Thanks.

[gvaley]

Is the A6 fitted with the optional self-locking "Sport differential"?

[blacov]

Isn't all new a6's allroad fitted with ultra quattro system is it?

[QuantumSngularity]

idk why i keep on watching these except for maybe they're fun. The roller test is for either agricultural machinery (tractors and stuff) or serious off-roaders who can lock all the diffs and send the power equally to all 4 wheels or disconnect either of the axles. I'm yet to hear about a system which can disengage 3 of the 4 wheels and send 100% of the power to only 1 of them. And when you start sending power to all wheels equally it's only a matter of who has the more powerful engine and better gear ratio (if it has high and low gears). This test is good to keep you entertained and show what each system is capable of, but don't rely on it to go offroading. This is a rally technology which is there for you when it's less grippy to keep you safer (and also faster) than FWD or RWD. The experience when you really need them is totally different to when you just wanna test how deep of a snowbank you can plow into. Neither of the systems will make a family estate car into a real offroader. Yes, it will put you place where no other RWD or FWD car will get, but if you didn't figure that out yourself, you might be in the single digit IQ range. And before someone jumps on - i've been driving quattro Audis for 11 years now and have no intention to ever change the brand nor the system.

[turbisios]

I think this torsen is the same with Q7/8 i saw exactly the same behavior.
I am not sure but i think the car is struggling more on rollers with 22" rims, is possible to test the same car with smaller rims? I am curious.
By the way you should some time to test all those cars in real contitions.

[matsrekdal]

Interesting videos😊
I've seen you mention a few times, that the rally-winning Audi's in the 80's in fact were real wheel driven.
Is that correct? 🤔

[fartman]

a6 has torsen, or is it the in-house designed Crown differential?

[_-_ttt_-_]

Fajne te testy tylko, że (przynajmniej dla mnie) przydałby się jakiś komentarz do poszczególnych typów napędów. Który lepszy/gorszy. Ja np. widzę tylko to, że jeden łatwiej wyjechał z wolnym przednim kołem a drugiemu lepiej poszło z wolnym tylnym. Tylko co to oznacza? Że to quattro w jednym ciągnie bardziej przodem a w drugim pcha tyłem? Nie znam się jak widać 🙂

[vertovsky]

moglibyście sprawdzić te SUV- y 4x4 typu Tucson, albo inne Q5, X3

[TheDonzi]

could I ask the dimensions of audi rims?

[MrKinezos]

the A4 (Ultra-Haldex) is responding more quickly than the A6, ,,
Well Done <3 for the test

[socarroll]

Think newer model is more rear bias maybe ?