The changes are quick, but not as quick
as dual clutch by any means.
The 4.0 liter V8 bi-turbo with red cylinders head covers has practically no delay at start but the seven speed automatic gearbox response in kickdown not so nimble
as a dual clutch transmission.
As far
as dual clutch transmissions, VW's work very well, giving better mpg and performance than torque converter automatics, and they drive well.
The main functional elements such
as dual clutch, gearshift, actuators, control unit and synchronization are designed for various applications as common parts.
It's nearly as fast
as a dual clutch, but smoother at slow speeds.READ FULL REVIEW»
It's nearly as fast
as a dual clutch, but smoother at slow speeds.
However, automatic transmissions will be slowly displaced by new forms of transmission such
as dual clutch gearbox or CVT.
Not exact matches
A
dual -
clutch transmission will be standard,
as Hackenberg indicated the new R8 will not continue to offer a six - speed manual transmission.
In Sport mode, the fast - acting torque converter feels every bit
as efficient
as a good
dual -
clutch transmission.
The 570S Spider sports the same 3.8 - liter twin - turbo V - 8 that offers 562 horsepower and 443 lb - ft of torque
as the coupe, along with the same seven - speed
dual -
clutch automatic.
As I understand it, a
dual -
clutch transmission is basically two smaller manual transmissions: one for the odd gears and one for the even gears.
All - wheel - drive is rumored to be standard, with six - speed manual and seven - speed
dual -
clutch transmissions likely
as well.
The PDK
dual -
clutch automatic transmission clicks through its seven gears with the speed of a firing pin, and the punch of every shift hits harder
as you tap into Sport and Sport Plus modes.
This is the first time the 1.8 - liter four - cylinder and 6 - speed
dual -
clutch automatic transmission have been bolted together for the American market, and they seem to compliment each other well
as we drive away from the dock toward the wilds of Bainbridge.
As on the last Speed3, expect Mazda to offer only a manual transmission; the company has no experience with
dual -
clutch gearboxes and is unlikely to put a traditional automatic in such a performance - oriented car.
Help is just around the corner,
as the SLS AMG coupe and roadster become the SLS AMG GT for the 2013 model year, with an additional 20 hp (583 hp), substantial changes to the AMG Adaptive Performance Suspension, and quicker shifting from the Speedshift 7 - speed
dual -
clutch automatic transmission in M «manual» mode.
At least Ford offers buyers a
dual -
clutch transmission instead of a rather sluggish automatic
as in the Cruze.
The engine,
as in the 4C coupe, is an Alfa Romeo 1.8 - liter turbocharged inline - four, with a six - speed
dual -
clutch automatic transmission linking it to the rear wheels.
The hybrid's e-CVT isn't
as droning
as you might expect, but the rise and fall of revs independent of road speed still removes a layer of interaction and response missing from the regular autos and
dual -
clutches of rivals.
Audi says this model, which also has a six - speed
dual -
clutch and all - wheel drive
as standard, gets from 0 - 60 mph in 4.6 seconds.
The Q3 is about the same length
as the A3 and employs a similar powertrain — a 2.0 - liter turbo four - cylinder paired to a six - speed
dual -
clutch automatic.
For example Ferrari dropped the manual option
as, even before their
dual -
clutch 458 came out, only 5 % of their customers optioned manual prancing horse.
-- With the loss of the PDK gearbox, Porsche PTV Plus electronic limited - slip differential also goes away
as the hydraulic pump on the
dual -
clutch gearbox also runs the eDiff.
Volkswagen introduced
dual -
clutch transmissions on this Passat,
as well
as super-efficient BlueMotion variants for the European market.
Neither the rear seats nor the trunk offer much usable space, making the TT mildly impractical for everyday use, and some enthusiasts may be turned off by the lack of a shift - it - yourself option,
as Audi's six - speed S tronic
dual -
clutch transmission is the only choice until the TT RS arrives.
As standard the Mini comes with a six - speed manual gearbox but an optional seven speed
dual -
clutch automatic is available.
It doesn't feel
as sporty or quick
as a Mazda3 or Kia Forte, but it is an improvement over the the manual transmission model, and the PowerShift
dual -
clutch automatic's new tuning has all but eliminated the weird shifting behavior we so despised in the 2013 Focus we tested.
The
dual -
clutch automatic upshifts without losing momentum, which is supercool, but suffers occasional delays and hiccups caused by a conflict between the need to preselect the next gear and the inability of the black box to predict the unpredictable, such
as an aborted passing maneuver.
The new eight - speed
dual -
clutch transmission is said to weigh even less than the current seven - speeder, and R&D has vowed to make the more compact new engines
as physically lean
as possible.
When it was launched we were disappointed but the
dual -
clutch gearbox, the only transmission available,
as it was slow and the ratios seemed unsuited to spirited driving on UK roads.
Thanks to the short ratios allowed by the high cog count and shifts that are
as quick and crisp
as some
dual -
clutch rivals», at least in manual mode with paddles at the ready and a supercharged V - 8 willing to rev all the way to 7,000 rpm, you can always be in the powerband, never losing ground for a millisecond.
Both are based on the same MFA platform
as the Mercedes - Benz CLA - and GLA - Class, and both use a 2.0 - liter turbo - four engine and seven - speed
dual -
clutch automatic transmission from those models.
Some of our staff even initially declared the car a bit of a disappointment, relatively speaking, on the street,
as the
dual -
clutch gearbox isn't
as slick and smooth
as some others on the market.
Dual -
clutch - equipped versions such
as this one also feature Porsche's Sport Response «push - to - pass» instant - power button on the steering wheel.
Indeed, the novel five - cylinder engine seemed central to the TT RS» theme of being well - liked,
as it produces a broad swath of smooth - spinning torque while operating in harmony with the quick - shifting
dual -
clutch seven - speed transmission.
Flat out, though, it is satisfyingly delicious
as you work the seven - speed Getrag
dual -
clutch» box, cracking off 70 - millisecond gear changes
as the steering wheel - embedded shift lights illuminate.
Torque peaks at just 1,800 rpm, producing a noticeable initial jolt when demanded by a lead foot
as it makes its way through the lightning - quick six - speed
dual -
clutch automatic to all four of its 225 / 40R18 Bridgestone Potenza RE050s.
Plus, the slightly boomy sport exhaust shot off lovely pops and bangs
as the
dual -
clutch gearbox grabbed ratios.
A six - speed manual will remain standard for all turbocharged Veloster models, while a new seven - speed
dual -
clutch automatic transmission developed by Hyundai is now available
as well.
As we leave Lisbon for the coastal town of Cascais, we're immediately struck by how smoothly the Q30's
dual -
clutch transmission works in city traffic.
The differential isn't the only change to the drivetrain,
as the vRS 245 can be equipped with an optional seven - speed DSG
dual -
clutch transmission.
Under the hood, we expect the Infiniti Q30 will use the same 2.0 - liter turbo - four engine and
dual -
clutch automatic transmission
as offered in the Mercedes CLA and GLA.
As in the GTI, the Turbo's 200 - hp, 2.0 - liter four - cylinder comes with either a six - speed stick or a six - speed DSG
dual -
clutch automatic.
The transmission also proves — if the argument wasn't already settled — that today's best torque - converter automatics can shift virtually
as well
as a top
dual -
clutch gearbox.
As on other second - generation Panamera models revealed to date, drive is channeled through a new 8 - speed
dual -
clutch gearbox and multi-plate
clutch AWD system.
Unfortunately, the whole experience comes in timid spurts: Editors agreed the accelerator exhibits considerable lag, and the
dual -
clutch automatic wants to upshift
as soon
as possible and resist kickdown until your foot is halfway to the floor.
Pagani has paired their upgraded engine to a new X-Trac developed 7 - speed automated manual gearbox, improving refinement and response, while still undercutting an equivalent
dual clutch gearbox in weight by
as much
as forty percent.
The model pictured is paired with a six - speed manual transmission, and we wouldn't be surprised to see Ford's six - speed
dual -
clutch transmission
as an option.
As with its coupe sibling, Quattro all - wheel drive and a seven - speed
dual -
clutch S - tronic gearbox are standard fit.
As the company proceeded to design the Ferrari California, three transmissions vied for supremacy: a six - speed manual; the 355's fast - acting, single -
clutch semi-automatic unit; and a smooth - driving
dual -
clutch gearbox, then considered incompatible with large - horsepower engines.