E92 M3 VS 911 997/996
E92 M3 VS 911 997/996
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Discussion

RedefineAutomotive

Original Poster:

81 posts

81 months

Monday 26th September 2022
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Hi all! Hope you're having a nice and peaceful start to another week!

So I'll keep this fairly short, I'm currently looking at picking up a second toy/weekend car as I already have another one (Bbr turbo mk1 mx5) since I'm contracting away in europe I do not have a need for a daily back home in the UK.

Due to these circumstances I do not really have any criteria other than wanting the car to be special enough for me and fun to drive, my options are within the 25K ish budget maybe a little more for the right car. I'm looking at either an E92 M3 Comp or something along the lines of a 997 911 C2S or a 996 911 C4S.

If any of you have owned these 2 cars or driven them and or have any relevant input or opinions to add to the topic, which might help my decision making, I would greatly appreciate that.

Alternatively if any of yous have any alternative cars I might have not considered I'd be happy to hear everyone out on such suggestions.

Thank you all smile


Crusoe

4,120 posts

259 months

Monday 26th September 2022
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Very different cars so a test drive would probably make your decision quite obvious. E92 is low traction fun with a screaming v8 and some engine wear issues that need to have been fixed, but are fairly reliable once resolved. 911 is very composed with loads of traction and torque from a slightly muted flat 6 and quite a feels like a nice GT again some obvious potential engine issues which are more expensive to rectify and higher running costs than the bmw in general (radiator replacements etc).

Drive in standard 997 told me I would need the GT3 version to get the experience I'd want as my Z4m coupe was just more exciting.

ImDesigner

1,961 posts

222 months

Monday 26th September 2022
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I had the same decision to make 5 years ago and I ended up test driving the M3 first, as I was already coming from a BMW Z4.

At the time, the unmodified M3 I drove felt heavy and from inside the car looking out, felt unremarkable. The car I test drove was a healthy main dealer unmodified M3 non comp pack in Jerez Black with black interior. From inside it felt boring at legal speeds. I was sat too high in the car and the manual gear box was not my thing, being very typically notchy as per my Z4. Despite enjoying the sound it made (still do), I walked away.

The unmodified 997 C2S I test drove was a similarly muted colour scheme - Atlas Grey with Black interior. Within minutes of driving the car my mind was already made up. It felt agile and bristling at legal speeds. The seating position is leagues ahead of the M3 and looking from inside out, it felt and still feels very special. The gearbox is also a joy to use when warm, however it does need a gentle touch when cold otherwise you'll find it's notchy from first to second.

Both engines are excellent. I would say the M3 sounds better through 90% of the rev range, but the last 1krpm in the 911 is a real crescendo and I'm still not bored of it. To me it feels like it packs much more of a punch than the M3 but in reality it's probably very similar.

I do occasionally look at M3s and think I would enjoy the extra space the car offers, but then I drive the 997 and remember why I love it. Owned for 5 years and it still ticks the boxed for me.

I think you need to look at what you prioritise from a car and it will help make up your mind pretty quickly.

As a side note, I've tracked my 997 fairly often and it's very light on it's consumables. I have not experience of this in the M3 but I would assume it would cook itself fairly quickly with the added weight.

Court_S

14,659 posts

205 months

Monday 26th September 2022
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Very different cars.

I’m a big fan of the E9x M3; the engine is a masterpiece. The issues are fairly well known and easy enough to fix. I think it’s a car that suits the DCT well. The interior isn’t vastly different to a 320d, but it’s fine. They’re quite a heavy old beast and at the end of the day they’re based on humble beginnings.

The 911 is a proper sports car, less practical if you need to carry passengers. Potential for bigger bills though. Personally I’m not a fan of the 996 interior, less issue if it’s a toy.

whp1983

1,356 posts

167 months

Monday 26th September 2022
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I ran an E92 M3 as a daily for 2.5 years…. Engine is delightful but for me not as special as a 911, however, that opinion varies daily!

I also think using mine as a daily driver ruined the experience- and it had a few of the known faults crop up.

I’m debating similar thing but including Aston Martin Vantage….. which I think is much more special than both.

Krhuangbin

1,134 posts

159 months

Monday 26th September 2022
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whp1983 said:
I ran an E92 M3 as a daily for 2.5 years…. Engine is delightful but for me not as special as a 911, however, that opinion varies daily!

I also think using mine as a daily driver ruined the experience- and it had a few of the known faults crop up.

I’m debating similar thing but including Aston Martin Vantage….. which I think is much more special than both.
I had this exact debate with myself last year - E92 M3 or 997 C2S.

Ended up with a V8 Vantage and couldn't be happier with my choice biggrin

RedefineAutomotive

Original Poster:

81 posts

81 months

Monday 26th September 2022
quotequote all
Very interesting! Thanks for the input guys smile,

  • In terms of the test drive, I will certainly be looking at test driving both before making the final choice as that's the only way I believe you'll get an idea of what the ownership will feel like
  • touching up on the daily driving aspect, once again I'm not too worried as both of my cars will be spending most of their time in a car storage since I'm away contracting in europe for most of the year
  • regarding the reliability factors, I do have a good understanding and done my research on the Rod bearing and throttle actuator stuff on the M3 and would make sure I pick one up that had all the work done, when it comes to the porsche I understand they had some bore scoring and ims issues which I will also be very careful and selective about
  • to add to the topic, for a few months my decision for clear and I was set on the E92 Comp but I'm currently doing a contract in Stuttgart Germany, and after visiting the porsche musuem this past weekend, I was so impressed and my opinion and decision has been slightly swayed so that also adds another aspect to my thinking.
  • in terms of track driving, I dont think it would be seeing very much of that regardless since I also own the bbr turbo mk1 mx5 which is built to be a fast road/track car and has seen quiet a lot of track time under my ownership so that would remain a car of choice for fhat kind of motoring

Scrump

23,909 posts

186 months

Monday 26th September 2022
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I did go for a 911 (and would again).
I wouldn’t get a 996 C4S though. No more power than a 996 Carrera and a fair bit of extra weight with the 4wd and wider bodywork, it does look better but as a driving experience the 2wd Carrera would be my preference.

RedefineAutomotive

Original Poster:

81 posts

81 months

Monday 26th September 2022
quotequote all
ImDesigner said:
I had the same decision to make 5 years ago and I ended up test driving the M3 first, as I was already coming from a BMW Z4.

At the time, the unmodified M3 I drove felt heavy and from inside the car looking out, felt unremarkable. The car I test drove was a healthy main dealer unmodified M3 non comp pack in Jerez Black with black interior. From inside it felt boring at legal speeds. I was sat too high in the car and the manual gear box was not my thing, being very typically notchy as per my Z4. Despite enjoying the sound it made (still do), I walked away.

The unmodified 997 C2S I test drove was a similarly muted colour scheme - Atlas Grey with Black interior. Within minutes of driving the car my mind was already made up. It felt agile and bristling at legal speeds. The seating position is leagues ahead of the M3 and looking from inside out, it felt and still feels very special. The gearbox is also a joy to use when warm, however it does need a gentle touch when cold otherwise you'll find it's notchy from first to second.

Both engines are excellent. I would say the M3 sounds better through 90% of the rev range, but the last 1krpm in the 911 is a real crescendo and I'm still not bored of it. To me it feels like it packs much more of a punch than the M3 but in reality it's probably very similar.

I do occasionally look at M3s and think I would enjoy the extra space the car offers, but then I drive the 997 and remember why I love it. Owned for 5 years and it still ticks the boxed for me.

I think you need to look at what you prioritise from a car and it will help make up your mind pretty quickly.

As a side note, I've tracked my 997 fairly often and it's very light on it's consumables. I have not experience of this in the M3 but I would assume it would cook itself fairly quickly with the added weight.
What's your opinion on the 996/C4S vs 997 C2S topic? As in case I chose a 911, I'm not sure what to go for, heart says a 997 C2s or a 911 S but all the 997 generations models and trim levels absolutely baffle me at this point lol,

Jamescrs

6,274 posts

93 months

Monday 26th September 2022
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I own an M240i and a 986 Boxster so not quite the same but the comparisons are probably valid and as a weekend toy alone I would go for the Porsche every time, the BMW will be a better option for daily use however

garypotter

2,068 posts

178 months

Monday 26th September 2022
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SO ran an E36 M3 as a daily for 6 years and took it to 180k miles had a lot of fun but imho too heavy and all the b***hit stories you hear about how fast top end etc is all pub bragging, moved onto a 635d as a daily and so much a better car for the daily60 mile round trip and is quicker - yes i know they are worlds apart in age technology etc.
Have a 996 C4S as toy and after 2 years starting to really gel with it and enjoy it on an occassional run. yes it is an auto which suits my lazy driving style.

As mentioned please test drive both as they will handle and feel completely different and good luck with your choice.

Roboticarm

1,662 posts

89 months

Monday 26th September 2022
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One is a Porsche, the other is a 3 series.
I know which one I had on my bed room wall as a kid, I know which one would turn my head in traffic.
Porsche all the way

Tivo

50 posts

177 months

Monday 26th September 2022
quotequote all
A tough choice indeed but a good choice to have to make. I'd go 911 seeing as practicality not so huge a requirement. But I'd also go test drive something GT ish before pulling the trigger to see if cruising appeals - Maserati Granturismo, Mustang etc.

ImDesigner

1,961 posts

222 months

Monday 26th September 2022
quotequote all
RedefineAutomotive said:
ImDesigner said:
I had the same decision to make 5 years ago and I ended up test driving the M3 first, as I was already coming from a BMW Z4.

At the time, the unmodified M3 I drove felt heavy and from inside the car looking out, felt unremarkable. The car I test drove was a healthy main dealer unmodified M3 non comp pack in Jerez Black with black interior. From inside it felt boring at legal speeds. I was sat too high in the car and the manual gear box was not my thing, being very typically notchy as per my Z4. Despite enjoying the sound it made (still do), I walked away.

The unmodified 997 C2S I test drove was a similarly muted colour scheme - Atlas Grey with Black interior. Within minutes of driving the car my mind was already made up. It felt agile and bristling at legal speeds. The seating position is leagues ahead of the M3 and looking from inside out, it felt and still feels very special. The gearbox is also a joy to use when warm, however it does need a gentle touch when cold otherwise you'll find it's notchy from first to second.

Both engines are excellent. I would say the M3 sounds better through 90% of the rev range, but the last 1krpm in the 911 is a real crescendo and I'm still not bored of it. To me it feels like it packs much more of a punch than the M3 but in reality it's probably very similar.

I do occasionally look at M3s and think I would enjoy the extra space the car offers, but then I drive the 997 and remember why I love it. Owned for 5 years and it still ticks the boxed for me.

I think you need to look at what you prioritise from a car and it will help make up your mind pretty quickly.

As a side note, I've tracked my 997 fairly often and it's very light on it's consumables. I have not experience of this in the M3 but I would assume it would cook itself fairly quickly with the added weight.
What's your opinion on the 996/C4S vs 997 C2S topic? As in case I chose a 911, I'm not sure what to go for, heart says a 997 C2s or a 911 S but all the 997 generations models and trim levels absolutely baffle me at this point lol,
I'm a narrow body 911 fan, certainly in 997 form because I think the 997 C4/S has a weighty looking proportion to the front of the lower rear wheel arch which to my eye, doesn't look as good. I also prefer the RWD version because I want to experience the lateral slip it offers. It was half the reason I looked at the M3 as well.

With regards to the 996 C4S, it's the nicest looking non GT 996 in my opinion so you can't go wrong if that's your final choice. Personally, the 997 interior wins it for me but I can see why a potential buyer would pick the 996. I wouldn't rule out a basic 997 Carrera either. My specialist swears that a pair of sports cats has them feeling equally as potent as an S, although I don't have first hand experience of this.

Overall I prefer the 997 because in person, a well cared for example looks plenty muscular enough and yet classy with it.

If it helps, my average running costs per annum on my 997 has been 2k per year. It wants for nothing though, and that figure includes a front end respray that goes down as far as the middle of the doors.

If you take out non essentials, the running costs have been 1k per annum and this has been enough to keep it mechanically tip top.

RedefineAutomotive

Original Poster:

81 posts

81 months

Monday 26th September 2022
quotequote all
Tough choice to make indeed mate!
When it comes to cruising or just something to lug about, it's not my sort of thing I'm more into just handling/drivers cars/ more about the character and how it feels to drive rather than just outright numbers as well, hence why I got bbr to build the turbo mk1 mx5, only 250bhp but it's under a ton and has a coil over setup, antirollbars ect, hence why cars like the Maserati or a mustang or anything along those lines doesnt appeal to me at all I think

RedefineAutomotive

Original Poster:

81 posts

81 months

Monday 26th September 2022
quotequote all
ImDesigner said:
I'm a narrow body 911 fan, certainly in 997 form because I think the 997 C4/S has a weighty looking proportion to the front of the lower rear wheel arch which to my eye, doesn't look as good. I also prefer the RWD version because I want to experience the lateral slip it offers. It was half the reason I looked at the M3 as well.

With regards to the 996 C4S, it's the nicest looking non GT 996 in my opinion so you can't go wrong if that's your final choice. Personally, the 997 interior wins it for me but I can see why a potential buyer would pick the 996. I wouldn't rule out a basic 997 Carrera either. My specialist swears that a pair of sports cats has them feeling equally as potent as an S, although I don't have first hand experience of this.

Overall I prefer the 997 because in person, a well cared for example looks plenty muscular enough and yet classy with it.

If it helps, my average running costs per annum on my 997 has been 2k per year. It wants for nothing though, and that figure includes a front end respray that goes down as far as the middle of the doors.

If you take out non essentials, the running costs have been 1k per annum and this has been enough to keep it mechanically tip top.
Very interesting mate, thanks for the insight! I think touching up on what you said about rwd and the narrow body, a 997 C2S would be a good option for me as its plenty enough power whilst still looking great and not carrying too much weight with it.

Running cost wise that's actually fairly cheap to be quiet honest! Not too much difference between the e92 m3 and a 911 from what I've heard but then again I'll probably be doing 1000 miles a year on it tops since I'm mostly away, how about the common topic which is the reliability of them and the common faults which as far as I know are quiet rare but still can occur

ImDesigner

1,961 posts

222 months

Monday 26th September 2022
quotequote all
RedefineAutomotive said:
ImDesigner said:
I'm a narrow body 911 fan, certainly in 997 form because I think the 997 C4/S has a weighty looking proportion to the front of the lower rear wheel arch which to my eye, doesn't look as good. I also prefer the RWD version because I want to experience the lateral slip it offers. It was half the reason I looked at the M3 as well.

With regards to the 996 C4S, it's the nicest looking non GT 996 in my opinion so you can't go wrong if that's your final choice. Personally, the 997 interior wins it for me but I can see why a potential buyer would pick the 996. I wouldn't rule out a basic 997 Carrera either. My specialist swears that a pair of sports cats has them feeling equally as potent as an S, although I don't have first hand experience of this.

Overall I prefer the 997 because in person, a well cared for example looks plenty muscular enough and yet classy with it.

If it helps, my average running costs per annum on my 997 has been 2k per year. It wants for nothing though, and that figure includes a front end respray that goes down as far as the middle of the doors.

If you take out non essentials, the running costs have been 1k per annum and this has been enough to keep it mechanically tip top.
Very interesting mate, thanks for the insight! I think touching up on what you said about rwd and the narrow body, a 997 C2S would be a good option for me as its plenty enough power whilst still looking great and not carrying too much weight with it.

Running cost wise that's actually fairly cheap to be quiet honest! Not too much difference between the e92 m3 and a 911 from what I've heard but then again I'll probably be doing 1000 miles a year on it tops since I'm mostly away, how about the common topic which is the reliability of them and the common faults which as far as I know are quiet rare but still can occur
I daily drove mine for a couple of years and it was faultless. I now do a few k a year in it for fun and as a result of not keeping it on a Ctek full time, it does suffer with draining it's battery fairly quickly. If you can easily keep one connected then you wont have this problem.

I've had an alternator go and I changed the wiring loom that goes to the starter and this gets less efficient with age and as a result the engine will turn over more slowly and at worst, give you hot start issues. This was changed at the same time as the alternator for around £450 if my memory serves me well.

I've had mild water ingress on both doors where the seal around the module plate has perished. Remove this and reseal yourself for pennies and a couple of hours work, like I did.

I tend to operate on doing pre-emptive maintenance and it's served me well with this car. You could spend less, but I'd recommend keeping on top of any upcoming issues otherwise I could see the bills racking up. I would also use a good specialist but do shop around, as some of the recommended ones charge like they're main dealers. When I enquired about resolving the water ingress issue, a certain farmer Porsche specialist quoted me £90 just to pour water over the doors with a hose.

Belle427

11,758 posts

261 months

Tuesday 27th September 2022
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Maybe throw a newer Cayman into the mix if you don’t need 4 seats.
Often overlooked and seen as a poor man’s 911 but wrongly so.

river_rat

738 posts

231 months

Tuesday 27th September 2022
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I've had both a 996 C4S (manual) and an E92 M3 DCT as daily drivers.

If I had to pick one to have back it would definitely be the 996. A more special car in my opinion and sounds great with a sports exhaust.

fido

18,777 posts

283 months

Tuesday 27th September 2022
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I have an E92 M3 DCT which is becoming a bit of a garage queen - only used 6 months a year. It's a good all-rounder and feels a nicer place to sit in than an older 911. The engine is superb but carries a bit more weight than the Porsche. I also have a fettled MX-5 otherwise I'd replace both with a 991/997.2.