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How Tesla Model 3 Performance stacks up against track legends in its class
This past weekend, Tesla CEO Elon Musk revealed the price and specifications of the Model 3 Performance with Dual-Motor AWD. According to Elon Musk, the Model 3 Performance will cost $78,000 with all options except Autopilot. The vehicle has a top speed of 155 mph, is capable of sprinting from 0-60 mph in 3.5 seconds, and is capable of traveling 310 miles on a single charge.
With Autopilot and Full Self-Driving added, the cost of the Model 3 Performance shoots up to $86,000, and with the possibility of an upcoming Ludicrous Mode upgrade ($7,500 for the Model S P85D and $10,000 for the Model S P90D), the price of the vehicle would likely be dangerously close, or even surpass the $90,000 barrier. While these prices are a far departure from the car’s $35,000 base price, they are, nevertheless, reasonable.
One thing to note when looking at the Model 3 Performance is Tesla’s target demographic. The vehicle is being marketed to car enthusiasts who are looking for a high-performance vehicle that is quick off the line and nimble on the corners. A clue regarding this could be found on Elon Musk’s own statements on Twitter.
Cost of all options, wheels, paint, etc is included (apart from Autopilot). Cost is $78k. About same as BMW M3, but 15% quicker & with better handling. Will beat anything in its class on the track.
— Elon Musk (@elonmusk) May 20, 2018
Musk’s specific mention of the Model 3 Performance’s capabilities on the track is particularly noteworthy. Tesla’s electric cars, such as the Model S P100D, after all, have largely been formidable in straight-line races, but not so much in extended track driving. As could be seen in instances of the Model 3 being driven on a track, however, this particular limitation does not seem to exist in Tesla’s newest vehicle.
Earlier this year, the Model 3 was taken to the Laguna Seca Raceway, where it completed nine laps without limiting its power. Last month, a Model 3 took on an Autocross course, where it performed equally well without any heating issues. Earlier this month, a Model 3 took on another course, showing off its acceleration and cornering in a quick lap. All these vehicles performed far better on the track than the Model S or Model X. None of them were specifically tuned for performance.
With the Model 3 Performance, Tesla is trying to breach into the track driving market. Musk’s tweet specifically mentioned the BMW M3 — a legend on the track — stating that the Model 3 Performance will be roughly 15% quicker. This places the Model 3 Performance in the same league as the Mercedes AMG C 63 S Coupe, Audi RS5, and of course, the BMW M3. Compared to the cost of the fully-loaded options for these vehicles, the compact electric car is actually more affordable.
Take the Mercedes AMG C 63 S Coupe, for example. A fully-loaded version of the car costs just slightly over $106,000. A fully-loaded BMW M3? $91,759. As for the Audi RS5, a fully-loaded version will set back owners $93,325. With this in mind, the Model 3 Performance’s $78,000 price is actually a pretty good steal.
Specs-wise, the Mercedes AMG C 63 S Coupe is equipped with a twin-turbocharged and intercooled DOHC 32-valve V8 engine. The vehicle has a top speed of 180 mph and is capable of sprinting from 0-60 mph in 3.8 secs. The BMW M3, on the other hand, is equipped with a twin-turbocharged and intercooled DOHC 24-valve inline-6 engine. This gives the BMW M3 a top speed of 163 mph and a 0-60 mph time of 4.0 seconds. As for the Audi RS5, the high-performance vehicle is fitted with a twin-turbocharged and intercooled DOHC 24-valve V6, which gives the car a top speed of 174 mph and a 0-60 mph time of 3.9 seconds.
When looking at the Model 3 Performance, it is pertinent to note that Tesla is not marketing the vehicle to the same demographic as the electric car’s $35,000 standard range version. The base Model 3 is designed to be an affordable electric car that is as stylish as it is capable. The Model 3 Performance is a vehicle designed to to be comparable to some of the best cars in its class. Apart from sharing the same frame and the same interior, the $35,000 base Model 3 and the $78,000 Model 3 Performance are two electric cars that could not be any more different.
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Swedish unions consider police report over Tesla Megapack Supercharger
The Tesla Megapack Supercharger opened shortly before Christmas in Arlandastad, outside Stockholm.
Swedish labor unions are considering whether to file a police report related to a newly opened Tesla Megapack Supercharger near Stockholm, citing questions about how electricity is supplied to the site. The matter has also been referred to Sweden’s energy regulator.
Tesla Megapack Supercharger
The Tesla Megapack Supercharger opened shortly before Christmas in Arlandastad, outside Stockholm. Unlike traditional charging stations, the site is powered by an on-site Megapack battery rather than a direct grid connection. Typical grid connections for Tesla charging sites in Sweden have seen challenges for nearly two years due to union blockades.
Swedish labor union IF Metall has submitted a report to the Energy Market Inspectorate, asking the authority to assess whether electricity supplied to the battery system meets regulatory requirements, as noted in a report from Dagens Arbete (DA). The Tesla Megapack on the site is charged using electricity supplied by a local company, though the specific provider has not been publicly identified.
Peter Lydell, an ombudsman at IF Metall, issued a comment about the Tesla Megapack Supercharger. “The legislation states that only companies that engage in electricity trading may supply electricity to other parties. You may not supply electricity without a permit, then you are engaging in illegal electricity trading. That is why we have reported this… This is about a company that helps Tesla circumvent the conflict measures that exist. It is clear that it is troublesome and it can also have consequences,” Lydell said.
Police report under consideration
The Swedish Electricians’ Association has also examined the Tesla Megapack Supercharger and documented its power setup. As per materials submitted to the Energy Market Inspectorate, electrical cables were reportedly routed from a property located approximately 500 meters from the charging site.
Tomas Jansson, ombudsman and deputy head of negotiations at the Swedish Electricians’ Association, stated that the union was assessing whether to file a police report related to the Tesla Megapack Supercharger. He also confirmed that the electricians’ union was coordinating with IF Metall about the matter. “We have a close collaboration with IF Metall, and we are currently investigating this. We support IF Metall in their fight for fair conditions at Tesla,” Jansson said.
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Tesla HW4.5 spotted in new Model Y, triggers speculation
Owners taking delivery of recent Model Y builds have identified components labeled “AP45.”
Tesla’s Hardware 4.5 computer appears to have surfaced in newly delivered Model Y vehicles, prompting fresh speculation about an interim upgrade ahead of the company’s upcoming AI5 chip.
Owners taking delivery of recent Model Y builds have identified components labeled “AP45,” suggesting Tesla may have quietly started rolling out revised autonomy hardware.
Hardware 4.5 appears in new Model Y units
The potential Hardware 4.5 sighting was first reported by Model Y owner @Eric5un, who shared details of a Fremont-built 2026 Model Y AWD Premium delivered this January. As per the Model Y owner, the vehicle includes a new front camera housing and a 16-inch center display, along with an Autopilot computer labeled “AP45” and part number 2261336-02-A.
The Tesla owner later explained that he confirmed the part number by briefly pulling down the upper carpet liner below the Model Y’s glovebox. Other owners soon reported similar findings. One Model Y Performance owner noted that their December build also appeared to include Hardware 4.5, while another owner of an Austin-built Model Y Performance reported spotting the same “AP45” hardware.
These sightings suggest that Tesla may already be installing revised FSD computers in its new Model Y batches, despite the company not yet making any formal announcements about Hardware 4.5.
What Hardware 4.5 could represent
Clues about Hardware 4.5 have surfaced previously in Tesla’s Electronic Parts Catalog. As reported by NotATeslaApp, the catalog has listed a component described as “CAR COMPUTER – LEFT HAND DRIVE – PROVISIONED – HARDWARE 4.5.” The component, which features the part number 2261336-S2-A, is priced at $2,300.00.
Longtime Tesla hacker @greentheonly has noted that Tesla software has contained references to a possible three-SoC architecture for some time. Previous generations of Tesla’s FSD computer, including Hardware 3 and Hardware 4, use a dual-SoC design for redundancy. A three-SoC layout could allow for higher inference throughput and improved fault tolerance.
Such an architecture could also serve as a bridge to AI5, Tesla’s next-generation autonomy chip expected to enter production later in 2026. As Tesla’s neural networks grow larger and more computationally demanding, Hardware 4.5 may provide additional headroom for vehicles built before AI5 becomes widely available.
Elon Musk
Elon Musk’s Grokipedia is getting cited by OpenAI’s ChatGPT
Some responses generated by OpenAI’s ChatGPT have recently referenced information from Grokipedia.
Some responses generated by OpenAI’s ChatGPT have recently referenced information from Grokipedia, an AI-generated encyclopedia developed by rival xAI, which was founded by Elon Musk. The citations appeared across a limited set of queries.
Reports about the matter were initially reported by The Guardian.
Grokipedia references in ChatGPT
Grokipedia launched in October as part of xAI’s effort to build an alternative to Wikipedia, which has become less centrist over the years. Unlike Wikipedia, which is moderated and edited by humans, Grokipedia is purely AI-powered, allowing it to approach topics with as little bias as possible, at least in theory. This model has also allowed Grokipedia to grow its article base quickly, with recent reports indicating that it has created over 6 million articles, more than 80% of English Wikipedia.
The Guardian reported that ChatGPT cited Grokipedia nine times across responses to more than a dozen user questions during its tests. As per the publication, the Grokipedia citations did not appear when ChatGPT was asked about high-profile or widely documented topics. Instead, Grokipedia was referenced in responses to more obscure historical or biographical claims. The pattern suggested selective use rather than broad reliance on the source, at least for now.
Broader Grokipedia use
The Guardian also noted that Grokipedia citations were not exclusive to ChatGPT. Anthropic’s AI assistant Claude reportedly showed similar references to Grokipedia in some responses, highlighting a broader issue around how large language models identify and weigh publicly available information.
In a statement to The Guardian, an OpenAI spokesperson stated that ChatGPT “aims to draw from a broad range of publicly available sources and viewpoints.” “We apply safety filters to reduce the risk of surfacing links associated with high-severity harms, and ChatGPT clearly shows which sources informed a response through citations,” the spokesperson stated.
Anthropic, for its part, did not respond to a request for comment on the matter. As for xAI, the artificial intelligence startup simply responded with a short comment that stated, “Legacy media lies.”
Swedish unions consider police report over Tesla Megapack Supercharger
Tesla HW4.5 spotted in new Model Y, triggers speculation
