News for hackers. Stuff that matters.
Re:Kreisel Electric takes on Tesla by denzil_correa on Friday September 23, 2016 @07:38AM (#12563805)
How do these electric cars compare against Tesla?
Re:Kreisel Electric takes on Tesla by XJOKOLAT on Friday September 23, 2016 @12:13PM (#12565673)
I purposefully took a BMW i8 and a P90D for a test drive.

The i8 was woeful in comparison in all departments. They are different types of cars but the only area the i8 could speak up a little bit was in the looks department.

I haven't tried the i3 but I think it has a certain style of it's own. I'm not a huge fan but I like to see it when it rolls by as it means one more victory on the way to electric cars (and one less diesel cloud filling my lungs).

Re:Kreisel Electric takes on Tesla by Brakenshire on Friday September 23, 2016 @08:57AM (#12564197)
The i3 appears to be a really well designed car. It costs about $7000 more than the model 3, but it already exists. And they've just increased the battery capacity 50%, so the nominal range is 200 miles, or 275 with the range extender. I just read BMW think they can double that by 2020. Tesla certainly has at least some competition.
Re:Kreisel Electric takes on Tesla by rebootthesystem on Friday September 23, 2016 @09:56AM (#12564615)
The i3 and i8 are terrible cars as far as I am concerned. Range sucks. And, frankly, if I have to go to a gas station might as well get rid of the electric components and make a nice car. I like the physical design of the i8. I spent a hour looking at one. Ultimately, the idea of having to endure both visiting a gas station and plugging in just turned me off. I'd consider it as a pure electric with decent range or gas only but not the combo.
Re:Kreisel Electric takes on Tesla by dorito_chimp on Friday September 23, 2016 @10:45AM (#12564975)
That's a very odd statement to make. Most people like the reassurance/range-security of being able to visit a gas station in addition to having an electrical engine. That's supposed to be a selling point of the car over Tesla even though it's electrical range sucks and Tesla's extensive supercharger network all but removes range anxiety.
Re:Kreisel Electric takes on Tesla by bane on Friday September 23, 2016 @07:55PM (#12568741)
Some of the newer hybrid drivetrains, like the new Honda Accord Hybrids, are basically electric cars mated to a gas powered generator and instead of a big battery just have a gas tank - a smaller battery bank "caches" the generated energy. Thus you only take it to the gas station every ~600 miles and don't bother the rest of the time.

(and yes, the gas engine in this kind of drivetrain will mate to the electric motors during power intensive operations for a boost, but that's not strictly required in this kind of approach)

Re:Kreisel Electric takes on Tesla by blktiger on Friday September 23, 2016 @11:31AM (#12565343)
I suspect most people only _think_ they want the range-security of going to a gas station. In practice they'd find it a huge hassle to both plug in the car and go to a gas station. Probably the average person would end up either only using either the battery pack or the gas tank, not both.
Re:Kreisel Electric takes on Tesla by dorito_chimp on Friday September 23, 2016 @12:16PM (#12565710)
Fair enough. But I still don't know why this is a hassle not a feature. You don't have to visit a gas station. Put it this way: if the Model S could have a gas tank (without losing electric range, trunk space or any of the other features that make it unique - I know pipe dream), wouldn't customer be happier to have this option as well.
Re:Kreisel Electric takes on Tesla by rebootthesystem on Monday September 26, 2016 @11:28AM (#12582616)
Because I want to go electric to not have to deal with gasoline ever again. I don't want to have anything to do with gas stations. It would almost be embarrassing to me to buy a $100K+ "electric" car and have to visit the gas station at all.

And, yes, it's a hassle. Life with a pure electric is simple: Plug in at work, plug in at home, plug in at the mall, visit superchargers during trips if needed.

With the BMW's you have extreme electric range anxiety (only 80 miles) if you want to "be electric" and you have to now: plug in at work, plug in at home, go to the gas station by work, go to the gas station by home, plug in at the mall, gas-up by the mall, no superchargers during longer trips, so gas-up frequently due to the 10 gallon (or is it 8?) tank.

Then there's the complexity. You are lugging around 2,000 parts you didn't really want to be lugging around. Is that generator built to last like real auto propulsion engines?

Put it simply: It's a pain in the ass, it is likely to require more maintenance and it is embarrassing.

Re:Kreisel Electric takes on Tesla by mikeash on Friday September 23, 2016 @10:59AM (#12565088)
I thought the selling point of the i8 over the Tesla is that the i8 is a proper sports car with BMW handling, and for the i3 the selling point is that it's way cheaper.
Re:Kreisel Electric takes on Tesla by XJOKOLAT on Friday September 23, 2016 @12:18PM (#12565727)
Test drove both - P90D had the i8 beat in every department except maybe looks. And even there there's an argument to be had.
Re:Kreisel Electric takes on Tesla by nradov on Friday September 23, 2016 @09:40AM (#12564491)
No, for the latest i3 BMW only claims a range of 114 miles. https://www.press.bmwgroup.com/usa/article/detail/T0259560EN...
Re:Kreisel Electric takes on Tesla by Brakenshire on Friday September 23, 2016 @10:10AM (#12564719)
I was just reading a review which said 200 under ideal conditions, interesting that BMW claim so much less. Does anyone know is there a shared standard for these claims, used by Tesla and the other companies? When Tesla says 200 miles for the model 3, is that 200 miles with a.c. and hills, or is a theoretical maximum?
Re:Kreisel Electric takes on Tesla by mikeash on Friday September 23, 2016 @10:58AM (#12565083)
There are two major shared standards, the American EPA testing cycle and the European NEDC testing cycle. Both are based on essentially taking a car out and driving it in a certain way until the battery is dead, and seeing how far it got.

The EPA range is fairly realistic in my experience, at least with a Tesla. Hills and climate control (AC not so much, but heating is huge) will affect it, but I get fairly close to the official numbers much of the time.

The NEDC test is much more gentle and provides wildly unrealistic numbers. You won't achieve NEDC numbers unless you're doing something like a steady 55MPH on level ground with no climate control.

You can see this in action by going to Tesla's design page and switching the country between the US and the UK. For the US, the Model S 60 is rated at 218 miles and the P100D is 315 miles. In the UK, those numbers are 253 and 381.

BMW says 300km, or 186 miles, for the larger i3 battery under the NEDC:

http://www.bmw.com/com/en/newvehicles/i/i3/2016/showroom/ran...

But the EPA range is more like 125 miles.

Tesla's stated Model 3 range of 215 miles is the EPA rating, and so should be fairly realistic in mild conditions, less so in the winter or with a heavy foot. The BMW number to compare to would be 125 miles.

Re:Kreisel Electric takes on Tesla by Brakenshire on Friday September 23, 2016 @11:19AM (#12565240)
Very interesting, exactly the answer I was hoping for. Glad to be corrected.
Re:Kreisel Electric takes on Tesla by mikeash on Friday September 23, 2016 @11:22AM (#12565272)
Glad to help. The existence of both EPA and NEDC numbers is really confusing, especially since most range numbers you see don't specify which one they're using. Once you know what's going on with that, it all makes a lot more sense.
Re:Kreisel Electric takes on Tesla by mr337 on Friday September 23, 2016 @03:39PM (#12567375)
They tore down the i3 and showed some really interesting manufacturing techniques.

https://www.youtube.com/watch?v=uDr4L6BzpP8

Re:Kreisel Electric takes on Tesla by gambiting on Friday September 23, 2016 @09:54AM (#12564606)
If only it didn't look like a product of 4 different design departments welded together at the last minute, it would be almost perfect. Seriously, look at that car from the side - each panel(front body, front door, rear door, rear body) literally comes from a different designer - it doesn't even have a consistent line throughout.
Re:Kreisel Electric takes on Tesla by Brakenshire on Friday September 23, 2016 @10:06AM (#12564695)
I saw one the other day in my town, and liked the look of it. It does look wonky in photo shoots, but people don't look at cars in the same way in real life.
Re:Kreisel Electric takes on Tesla by dpark on Friday September 23, 2016 @12:08PM (#12565631)
The i3? It looks exactly as wierd to me in real life as it does in photos. It's like they crossed a BMW, a Fiat, and a Roomba.
Re:Kreisel Electric takes on Tesla by XJOKOLAT on Friday September 23, 2016 @12:24PM (#12565795)
Hah, I'll stick up for it. I think it's got a certain distinct style of it's own. It's a damned sight better than some of the electric vehicles from the old days. I think it looks like a good city runner and I'd be happy to drive it.

Not a BMW fan at all, default detest of that brand, but I respect their trying to push into e-vehicles. i8 was a big mis-step though. Cannot believe anyone bought it over a Tesla.

Re:Kreisel Electric takes on Tesla by robterrell on Friday September 23, 2016 @09:51AM (#12564577)
As an i3 driver... I don't think it's very competitive. The range is pretty far from the stated numbers. Noticeably worse than the much cheaper Fiat 500e, even.

I wouldn't compare anything to the model 3, though, because I don't believe teals will hit their dates or price point.

Re:Kreisel Electric takes on Tesla by kangman on Friday September 23, 2016 @09:35AM (#12564458)
Not a fan of the design though. I'm sure it's functional but to my eyes it looks more frankencar than daily driver.
Re:Kreisel Electric takes on Tesla by Reason077 on Friday September 23, 2016 @07:58PM (#12568760)
I think the i3 is one of the coolest looking small cars around. It is distinctive, and the designers clearly made a choice to go for a design that would get noticed. I do think it looks better in all-black, rather than the two-tone colors.

It's easily one of the most popular EVs here in the UK (along with the Tesla, Renault Zoe, and Nissan Leaf). Very nice to drive with a stylish, comfortable, minimalist, premium-quality interior. BMW's software does let it down, though - at least when compared to a Tesla.

But still, i'd argue if you want an EV and can't afford a Tesla, it's the best option available right now (at least until the Bolt is released).

Re:Kreisel Electric takes on Tesla by antoniuschan99 on Friday September 23, 2016 @09:51AM (#12564579)
only other one that looks decent is the e-golf and focus. but not a fan of hatchbacks