BMW M3 and M4 - The Icons
BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read
home
G80 BMW M3 and M4 General Topics M3 / M4 Photos, Videos, Builds

Post Reply
 
Thread Tools Search this Thread
      06-30-2020, 07:57 PM   #67
Dog Face Pony Soldier
2006 TIME Person Of The Year
Dog Face Pony Soldier's Avatar
United_States
9720
Rep
6,445
Posts

Drives: M Sport 335i
Join Date: May 2013
Location: North Jersey

iTrader: (0)

Garage List
2014 335i  [9.74]
Sure looks like blue leather seats.
__________________
Appreciate 0
      06-30-2020, 08:00 PM   #68
oz555
Captain
oz555's Avatar
671
Rep
734
Posts

Drives: M340i x-drive
Join Date: Jul 2016
Location: Europe

iTrader: (0)

Garage List
2021 BMW M340iX  [9.00]
Quote:
Originally Posted by DocWeatherington View Post
That's up for debate... the ZF-8 (Auto) while it won't have that same snappy direct feel as the DCT, it's pretty damn good on the track and its all a matter of tuning. BMW does the best tuning of the ZF-8(auto). The only DCT out there that BMW could use is the DCT that Porsche uses but that's not cheap but its also made by ZF, and Porsche also uses the ZF-8 speed auto.

Your talking milliseconds difference in shift times.

ZF-8 150-200ms // DCT 60-150ms // manual 500ms-1s // human blink 100-400ms
Shifting times are not the problem for the ZF-8. Shifting is very quick. Problem with BMW ZF-8 for non M cars is that gearbox is constantly 2 gears up. For example 60km/h on 1100rpm. Engine should never be below 1500rpm while driving because it has no power at all in that range. Calibration for non M cars is also bad. Doesn't shift one gear if You throttle it a bit. Than You add throttle more and the ZF-8 changes 3 gears down without reason. I will buy manual next time. Have no patiente for AT any more.
Appreciate 2
pbar1398.50
      06-30-2020, 08:05 PM   #69
JayPichardo
BMW Client Advisor
JayPichardo's Avatar
3452
Rep
2,504
Posts

Drives: 2020 M340i
Join Date: May 2017
Location: Tulley BMW Nashua, NH

iTrader: (0)

Garage List
2020 BMW M340i  [0.00]
Cant wait
__________________
Contact me for all your BMW needs in the New England area.
jpichardo@tulley.com


Top M Client Advisor in New England.
Appreciate 0
      06-30-2020, 08:13 PM   #70
DocWeatherington
Brigadier General
DocWeatherington's Avatar
United_States
2933
Rep
4,076
Posts

Drives: F90 CP
Join Date: Jul 2014
Location: US

iTrader: (0)

Garage List
23 Bmw M3  [10.00]
Quote:
Originally Posted by oz555 View Post
Shifting times are not the problem for the ZF-8. Shifting is very quick. Problem with BMW ZF-8 for non M cars is that gearbox is constantly 2 gears up. For example 60km/h on 1100rpm. Engine should never be below 1500rpm while driving because it has no power at all in that range. Calibration for non M cars is also bad. Doesn't shift one gear if You throttle it a bit. Than You add throttle more and the ZF-8 changes 3 gears down without reason. I will buy manual next time. Have no patiente for AT any more.
While you're correct.

Non-M or normal people cars are geared and set up for max efficiency. Additionally, the gear ratio spread is also a bit different on a 6 speed vs. an 8speed. Most 8-10 speed transmissions the last 2-4 gears are all to get the cruising revs as low as possible.

There is a reason why Porche has a 7-speed manual

The fix for that is sport+ or manual mode and lockout the overdrives.
Appreciate 2
oz555671.00
Frosty777.00
      06-30-2020, 08:24 PM   #71
///M TOWN
.
///M TOWN's Avatar
United_States
16046
Rep
8,364
Posts

Drives: M GmbH
Join Date: Aug 2018
Location: North America

iTrader: (0)

Garage List
2018 M2  [8.78]
Quote:
Originally Posted by theshawnz View Post
They got Paul Walker back to do the video? 😉

Some nice heel toe action!
It does look like it could be Paul

__________________
///
Appreciate 0
      06-30-2020, 08:30 PM   #72
04cobra
Banned
633
Rep
1,048
Posts

Drives: 2015 M3 - 6MT
Join Date: Mar 2011
Location: MN

iTrader: (0)

I got excited, then remembered how it looked :-/
Appreciate 3
stein_325i25064.00
Drj161594.50
Germanauto9698.00
      06-30-2020, 08:42 PM   #73
Drj161
First Lieutenant
United_States
595
Rep
344
Posts

Drives: bmw x5 e53
Join Date: Jun 2017
Location: New York

iTrader: (0)

I understand it's a business, but I so much rather the dct vs 8zf slushbox.
Appreciate 0
      06-30-2020, 08:51 PM   #74
Blubaron79
Brigadier General
Blubaron79's Avatar
United_States
1432
Rep
4,723
Posts

Drives: 2021 M340i xDrive
Join Date: May 2009
Location: PA

iTrader: (0)

Quote:
Originally Posted by ASAP View Post
I am curious to see the G80 Comp RWD vs MxDrive comparo and see which one would be faster and if the xdrive would make a large difference... interesting they would go this direction... perhaps the MxDrive is a winter enticement only?
Xdrive will be faster. The only question is: By how much?
__________________
Current: 2021 M340i xDrive

Previous: '18 340i xDrive; '15 335 xDrive; '14 435i xDrive; '09 335 E92 xDrive
Appreciate 0
      06-30-2020, 08:51 PM   #75
bobloblaw
Lieutenant
745
Rep
585
Posts

Drives: m3
Join Date: Jun 2007
Location: CA

iTrader: (0)

Quote:
Originally Posted by Dog Face Pony Soldier View Post
Sure looks like blue leather seats.
I think the interior colors at launch are black, orange/black, and blue/black. Good eye, maybe this is a glimpse of the blue/black.
Appreciate 1
Germanauto9698.00
      06-30-2020, 08:51 PM   #76
Drj161
First Lieutenant
United_States
595
Rep
344
Posts

Drives: bmw x5 e53
Join Date: Jun 2017
Location: New York

iTrader: (0)

Quote:
Originally Posted by anglo View Post
Mmmmh they rid of the CF strut brace...
I have a feeling it will be a triangular cf brace. If I recall correctly, the prototype f8x also had metal bracing until the final reveal

I'm also curious, does the engine cover also double as the air induction channel like the x3m? the g8x engine cover looks more like an aesthetic than functional
Appreciate 0
      06-30-2020, 08:57 PM   #77
oz555
Captain
oz555's Avatar
671
Rep
734
Posts

Drives: M340i x-drive
Join Date: Jul 2016
Location: Europe

iTrader: (0)

Garage List
2021 BMW M340iX  [9.00]
Quote:
Originally Posted by DocWeatherington View Post
While you're correct.

Non-M or normal people cars are geared and set up for max efficiency. Additionally, the gear ratio spread is also a bit different on a 6 speed vs. an 8speed. Most 8-10 speed transmissions the last 2-4 gears are all to get the cruising revs as low as possible.

There is a reason why Porche has a 7-speed manual

The fix for that is sport+ or manual mode and lockout the overdrives.
You are right. Sport mode is for normal driving while Sport+ is for sporty driving. Comfort is for CO2 Norm only
Appreciate 1
      06-30-2020, 08:58 PM   #78
SeanWRT
Colonel
SeanWRT's Avatar
3179
Rep
2,577
Posts

Drives: E90 M3 & F87 M2
Join Date: Sep 2015
Location: Shanghai

iTrader: (1)

Quote:
Originally Posted by oz555 View Post
Shifting times are not the problem for the ZF-8. Shifting is very quick. Problem with BMW ZF-8 for non M cars is that gearbox is constantly 2 gears up. For example 60km/h on 1100rpm. Engine should never be below 1500rpm while driving because it has no power at all in that range. Calibration for non M cars is also bad. Doesn't shift one gear if You throttle it a bit. Than You add throttle more and the ZF-8 changes 3 gears down without reason. I will buy manual next time. Have no patiente for AT any more.
I have been daily driving my 540i for 2 years and have exactly the opposite experience.

The ZF8 is extremely sensitive (and smooth) even in the efficient mode. A tiny little throttle input gives you a gear down or two, and the instant torque from the mighty B58 (mine is an earlier none TU version).

The DCT with my M2 is bit dumb by comparison, in terms of eagerness to shift. Although it tends to hold on high rev in sport more than the ZF auto.

However, one thing the DCT does much better is to be in a much more suitable gear going out of corner at track, compared to ZF8 which often requires unnecessary gear changes.

Some may think with AWD, the DCT launches better. It could be true, but the margin is minimal. Because BMW is no Porsche, which grips well clutching at 5k. I would think with BMW's powerful engine, it's still traction limited launching above 3k even with AWD. The ZF8 is able to launch at 2k5-3k albeit in a different way.

Also, in the tuning and logging, I found out the best shift time the M-DCT can do is somewhere between 200-300ms. I know some other DCTs, maybe PDK, Audi R8 dct or more exotic Ferrari/Mclaren's is able to do under 100ms. But that's not possible with BMW M-DCT. Most likely, at this point, M-DCT already has been the slowest high performance DCT in the market.

I don't feel too sorry to see M-DCT to be replaced at its current development. I'm positive with software improvement, ZF8 is able to better the M-DCT in every category including the emotional one.
__________________
Lemania 2320
Appreciate 4
oz555671.00
Vervain397.50
Poochie9103.00
      06-30-2020, 09:01 PM   #79
MachinesWithSouls
Colonel
MachinesWithSouls's Avatar
United_States
4834
Rep
2,442
Posts

Drives: 2022 M3 6MT
Join Date: Apr 2015
Location: New Jersey

iTrader: (0)

Garage List
2022 BMW M3  [10.00]
I see a ton of F80 guys here suddenly going bananas because they own the "last manual comp M3"

You guys do realize the base G80 with stick will be faster in pretty much every regard...
__________________
2022 M3 6MT - Portimao Blue Metallic
2022 X3 M40i - Tanzanite Blue Metallic
Appreciate 5
Sedan_Clan24971.50
Hedoniste3820.50
AndrewC198910910.50
JTO245271.50
      06-30-2020, 09:02 PM   #80
oz555
Captain
oz555's Avatar
671
Rep
734
Posts

Drives: M340i x-drive
Join Date: Jul 2016
Location: Europe

iTrader: (0)

Garage List
2021 BMW M340iX  [9.00]
Quote:
Originally Posted by SeanWRT View Post
I have been daily driving my 540i for 2 years and have exactly the opposite experience.

The ZF8 is extremely sensitive (and smooth) even in the efficient mode. A tiny little throttle input gives you a gear down or two, and the instant torque from the mighty B58 (mine is an earlier none TU version).

The DCT with my M2 is bit dumb by comparison, in terms of eagerness to shift. Although it tends to hold on high rev in sport more than the ZF auto.

However, one thing the DCT does much better is to be in a much more suitable gear going out of corner at track, compared to ZF8 which often requires unnecessary gear changes.

Some may think with AWD, the DCT launches better. It could be true, but the margin is minimal. Because BMW is no Porsche, which grips well clutching at 5k. I would think with BMW's powerful engine, it's still traction limited launching above 3k even with AWD. The ZF8 is able to launch at 2k5-3k albeit in a different way.

Also, in the tuning and logging, I found out the best shift time the M-DCT can do is somewhere between 200-300ms. I know some other DCTs, maybe PDK, Audi R8 dct or more exotic Ferrari/Mclaren's is able to do under 100ms. But that's not possible with BMW M-DCT. Most likely, at this point, M-DCT already has been the slowest high performance DCT in the market.

I don't feel too sorry to see M-DCT to be replaced at its current development. I'm positive with software improvement, ZF8 is able to better the M-DCT in every category including the emotional one.
I agree for shifting times on ZF8. Very quick I must admit but somehow my is constantly in wrong high gear. I'm thinking about backing to manual soon.
Appreciate 1
SeanWRT3179.00
      06-30-2020, 09:10 PM   #81
skyscraper_g80
First Lieutenant
skyscraper_g80's Avatar
Australia
371
Rep
339
Posts

Drives: 2022 G80 M3 Competition xDrive
Join Date: Sep 2005
Location: Sydney

iTrader: (0)

Garage List
Some detailed observations/questions on the interior:

1. The new Live Cockpit twin-tachometer view doesn't seem particularly well designed for racetrack use. Whilst better than the backwards tach in the other Live Cockpit views, it doesn't seem as easy to determine how close to the redline you are as say the E and F-series cars with more traditional circular tachs. Perhaps the HUD layout would be more useful in this respect.

2. Do other current M-models have the G-meter within the cluster?

3. The refresh rate for the digital speedo seems to be slower than the F8x (2 fps vs. 3fps)?

4. Anyone know what the temperature display is on the infotainment screen? Is this climate-control related or could it be temperature displays for racetrack driving such as oil, tyres, differential etc.

5. The car seems to have a hard rev limiter compared to the F8x which I believe had a soft limiter. Also, there seems to be no shift lights within the cluster.
__________________

Last edited by skyscraper_g80; 06-30-2020 at 09:19 PM..
Appreciate 0
      06-30-2020, 09:32 PM   #82
Gdiddy23
Major
907
Rep
1,168
Posts

Drives: 2020 M340i
Join Date: Dec 2018
Location: St. Paul, MN

iTrader: (1)

Garage List
2015 BMW F30  [0.00]
If this thing drives as good as that video made it look, it will be tempting to want to switch up to the G80 platform from my M340.

Still not sold on the front end but I'm sure there will be an aftermarket fix for that. When the AWD comp leases are being had for crazy prices, I may just consider it! Actually kinda interested in the X3M too
__________________
2020 M340xi PB (sold)
2020 Ram 1500 Laramie (Daily)
2019 Shelby GT350R (Weekend)
Appreciate 2
      06-30-2020, 09:34 PM   #83
duky
The Tanzanian
duky's Avatar
United_States
1315
Rep
1,508
Posts

Drives: BMW M3, Audi RS6, Mini Cooper
Join Date: Jan 2012
Location: Los Angeles, CA

iTrader: (9)

Garage List
Quote:
Originally Posted by SoManyBlueCars View Post
I see a ton of F80 guys here suddenly going bananas because they own the "last manual comp M3"

You guys do realize the base G80 with stick will be faster in pretty much every regard...
SAVAGE
__________________

2023 F56 MINI Cooper SE Midnight Black II on Carbon Black
2021 C8 Audi RS6 Avant Mythos Black on Black/Grey
2016 F80 BMW M3 Black Sapphire Metallic on Silverstone
Appreciate 1
      06-30-2020, 09:44 PM   #84
Mako
(Sold) '00 M Roadster '06 M Coupe '16 M3 '20 X3MC
1547
Rep
2,587
Posts

Drives: '23 M3 comp
Join Date: Jul 2009
Location: Chicago suburbs

iTrader: (0)

Quote:
Originally Posted by Zirenz2006 View Post
How can they not have the AWD ready to go at launch? So annoying
This is why I traded in my F80 for the X3M lease last fall. Knew it would be about 2-3 years for M3 AWD and them to be widely available

Haven't regretted it at all
Although I do hope they figure out a way to reduce the damn lag when not using launch control. The new engine is insane once it gets going.
Appreciate 0
      06-30-2020, 09:50 PM   #85
Crazy Penguin
Banned
117
Rep
346
Posts

Drives: Jet Black
Join Date: Sep 2011
Location: Suffolk

iTrader: (1)

Quote:
Originally Posted by M-SP0RT View Post
That statement "...at a later date..." for the AWD is pissing me off. 2 years ago I thought I'd be in a G80 by now but it looks like end of 2021 if anything for the AWD
2021 LOL. You wish. They wont introduce a major change Until LCI so thats at least 2 years after the first model drops.
Appreciate 0
      06-30-2020, 10:24 PM   #86
OF Hero
Major
United_States
1133
Rep
1,360
Posts

Drives: F80!
Join Date: Jul 2016
Location: Columbus, OH

iTrader: (3)

Are we really thinking that AWD comes "much" later? Like LCI later?
__________________
2022 M3 Competition xDrive Portimao Blue
Appreciate 0
      06-30-2020, 10:27 PM   #87
M3EATERS
First Lieutenant
Australia
90
Rep
383
Posts

Drives: BMW Z4 E89 Sdrive35i/M6 F13
Join Date: May 2014
Location: Melbourne

iTrader: (0)

Manual shift with no Auto as standard on the entry M3? What are they thinking?
Appreciate 0
      06-30-2020, 10:28 PM   #88
solstice
Major General
5457
Rep
7,037
Posts

Drives: 2015 M3 6MT
Join Date: May 2013
Location: Seattle

iTrader: (0)

Quote:
Originally Posted by OF Hero View Post
Are we really thinking that AWD comes "much" later? Like LCI later?
More like this time next year instead of end of this year together with the RWD models. Still that’s quite a disappointment for us that has already been waiting for what seems like forever...one full more year to go

I’ve had the F80 since mid 2014, I’m not going to spend another 4-8 years in a car with pretty much the same technology by skipping AWD. The AWD is what makes the G8X different and far superior to the F8X other than the looks.

Last edited by solstice; 06-30-2020 at 10:39 PM..
Appreciate 1
Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 06:47 AM.




g80
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST