News
Tesla Cybertruck production has arrived: Here’s how it compares to its 2019 prototype
The Tesla Cybertruck production specs are here, and they are quite a bit different from the figures that were announced for the vehicle back in late 2019. From the size of the Cybertruck’s bed to its dimensions and range, the changes that were implemented on the pickup truck over the years are quite notable.
Whether or not these changes are ultimately for the better would be up for consumers to decide, of course. But for reference, here is a quick comparison of how the production Tesla Cybertruck compares to its hulking original prototype from 2019 — the prototype which, in a lot of ways, caused the auto industry to take a second look at Tesla’s sanity.
Dimensions
The original Cybertruck prototype from 2019 was a hulking steel beast that was announced with a length of 231.7 inches, a width of 79.8 inches, and a height of 75 inches. The production Cybertruck, as per Tesla’s official page for the vehicle, now has an overall length of 223.7 inches, a width of 86.6 inches with the mirrors folded, and an overall height of 70.5 inches.
Payload
Being a pickup truck, it is pertinent for the Cybertruck to have a decent payload capacity. The original prototype from 2019 was listed with a payload capacity of 3,500 pounds. During the Cybertruck delivery event, Elon Musk noted that the vehicle now features a payload capacity of 2,500 pounds. Musk did not, however, clarify if the 2,500-pound payload capacity was standard for all the Cybertruck’s variants.
Range
Range is among the production Cybertruck’s most notable areas of complaints from the EV community. During its 2019 debut, Tesla announced that the Cybertruck will have a range of 250+ miles for the RWD version, 300+ miles for the Dual Motor AWD version, and 500+ miles for the Tri-Motor variant. The production Cybertruck listed in Tesla’s updated website with a range of 250 miles for the RWD variant, 340 miles for the Dual Motor version, and 320 miles for the top-tier “Cyberbeast.”
Tesla did list a range extender option for the Cybertruck Dual Motor and the Cyberbeast. With the range extender, the Dual Motor could have a range of 470+ miles, and the Cyberbeast will have a range of 440+ miles. Overall, Tesla definitely missed its target with the Cyberbeast’s range, but the company did hit its target for the Dual Motor and RWD variants.
Towing
Back in 2019, the original Cybertruck’s RWD variant was listed with a towing capacity of 7,500 pounds, the Dual Motor was listed with a towing capacity of 10,000 pounds, and the Tri-Motor was listed with a towing capacity of 14,000 pounds. The production Cybertruck is currently listed with a towing capacity of 7,500 for its RWD version, and 11,000 pounds for both the Dual Motor and Cyberbeast trims.
Price
Tesla shocked attendees of the Cybertruck’s 2019 unveiling event when it announced that the base RWD version of the all-electric pickup truck will start at $39,990. At the time, the Dual Motor was listed at $49,990, and the Tri-Motor variant was listed with a price of 69,990. The production Cybertruck, as per Tesla’s configurator today, costs $60,990 for its RWD version, $79,990 for its Dual Motor variant, and $99,990 for its top-tier Cyberbeast trim.
Performance
During its 2019 unveiling, the original Cybertruck prototype was announced with a 0-60 mph time of 6.5 seconds for its RWD version, 4.5 seconds for its Dual Motor variant, and 2.9 seconds for its Tri-Motor trim. Top speed was also listed at 110 mph for the Cybertruck RWD, 120 mph for the Cybertruck Dual Motor, and 130 mph for the Cybertruck Tri-Motor.
Today, the production Cybertruck is listed with a 0-60 mph time of 6.5 seconds for its RWD version, 4.1 seconds for the Dual Motor variant, and 2.6 seconds for the Cyberbeast. The top speed for the production Cybertruck Dual Motor is now listed at 112 mph, and the Cyberbeast is listed with a 130 mph top speed.
Storage
Back in 2019, the original Tesla Cybertruck was announced with 100 cubic feet of exterior storage. Its bed was also 6.5 feet in length. During the recently-held Cybertruck delivery event, Elon Musk noted that the all-electric pickup truck now features a bed that’s 6 feet long and 4 feet wide. Tesla’s official page for the Cybertruck also mentions that the vehicle features “67 cubic feet of lockable storage.”
Tesla has noted that the Cybertruck experienced changes as it headed towards production. The vehicle’s size has definitely been affected, and so has the pickup truck’s storage capacity. It would now be quite interesting to see how the Tesla Cybertruck fares in the market as it competes against popular combustion-powered trucks and electric pickups like the Rivian R1T and the Ford F-150 Lightning.
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Elon Musk
Tesla Terafab set for launch: Inside the $20B AI chip factory that will reshape the auto industry
Tesla set to launch “Terafab Project: A vertically integrated chip fabrication effort combining logic processing, memory, and advanced packaging.
Tesla is making one of the boldest bets in its history. On March 14, Elon Musk posted on X that the “Terafab Project launches in 7 days,” pointing to March 21, 2026 as the start date for what he has described as a vertically integrated chip fabrication effort combining logic processing, memory, and advanced packaging.
Tesla first confirmed Terafab on its January 28, 2026 earnings call, where Musk told investors the company needs to build a chip fabrication facility to avoid a supply constraint projected to materialize within three to four years. But the seeds were planted even earlier. At Tesla’s annual general meeting last year, Musk warned that even in the best-case scenario for chip production from their suppliers, it still wouldn’t be enough, and declared that building a “gigantic chip fab” simply had to be done.
While there has been no official announcement on where Tesla plans to break ground on the massive Terafab, all signs point to the North Campus of Giga Texas in Austin.
Months of speculation has surrounded Tesla’s North Campus expansion at Giga Texas, where drone footage captured by observer Joe Tegtmeyer revealed massive construction site preparation just north of the existing factory on a scale that rivals the original Giga Texas footprint itself.
Samsung’s Tesla AI5/AI6 chip factory to start key equipment tests in March: report
The project is projected to produce 100–200 billion AI and memory chips annually, targeting 100,000 wafer starts per month, at an estimated cost of $20 billion. Tesla is targeting 2-nanometre process technology and anticipated to be the most advanced node currently in commercial production. Dubbed the Tesla AI5 chip, the chip will pack 40x–50x more compute performance and 9x more memory than AI4, and will be among the first products Terafab factory is set to produce. This highly optimized, and massively powerful inference chip is designed to make full self-driving (FSD) and Tesla’s Optimus robots faster, safer, and with full autonomy.
(Credit: Tesla)
This is where Terafab becomes a genuine game-changer. If Tesla successfully builds a 2nm chip fab at scale, it becomes one of only a handful of entities that’s capable of producing AI silicon in-house, with competitive implications that extend far beyond Tesla’s own vehicles, and potentially positioning Tesla as a chip supplier or licensor to other industries.
Credit: @serobinsonjr/X
The next-gen Tesla AI chips will power advancements in Full Self-Driving software, the Cybercab Robotaxi program, and the Optimus humanoid robot line. Musk’s projections for Optimus require chip volumes that no existing external supplier can commit to on Tesla’s timeline.Competitors like Waymo and GM’s Cruise remain dependent on third-party silicon, leaving them exposed to the same supply chain vulnerabilities Tesla is now working to eliminate entirely.
The Terafab launch this week may not mean a factory opens its doors overnight, but it signals Tesla is serious about owning the entire AI stack, from software to silicon.
Elon Musk
What is Digital Optimus? The new Tesla and xAI project explained
At its core, Digital Optimus operates through a dual-process architecture inspired by human cognition.
Tesla and xAI announced their groundbreaking joint project, Digital Optimus, also nicknamed “Macrohard” in a humorous jab at Microsoft, earlier this week.
This software-based AI agent is designed to automate complex office workflows by observing and replicating human interactions with computers. As the first major outcome of Tesla’s $2 billion investment in xAI, it represents a powerful fusion of hardware efficiency and advanced reasoning.
At its core, Digital Optimus operates through a dual-process architecture inspired by human cognition.
Macrohard or Digital Optimus is a joint xAI-Tesla project, coming as part of Tesla’s investment agreement with xAI.
Grok is the master conductor/navigator with deep understanding of the world to direct digital Optimus, which is processing and actioning the past 5 secs of…
— Elon Musk (@elonmusk) March 11, 2026
Tesla’s specialized AI acts as “System 1”—the fast, instinctive executor—processing the past five seconds of real-time computer screen video along with keyboard and mouse actions to perform immediate tasks.
xAI’s Grok model serves as “System 2,” the strategic “master conductor” or navigator, providing high-level reasoning, world understanding, and directional oversight, much like an advanced turn-by-turn navigation system.
When combined, the two can create a powerful AI-based assistant that can complete everything from accounting work to HR tasks.
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The system runs primarily on Tesla’s low-cost AI4 inference chip, minimizing expensive Nvidia resources from xAI for competitive, real-time performance.
Elon Musk described it as “the only real-time smart AI system” capable, in principle, of emulating the functions of entire companies, handling everything from accounting and HR to repetitive digital operations.
Timelines point to swift deployment. Announced just days ago, Musk expects Digital Optimus to be ready for user experience within about six months, targeting rollout around September 2026.
It will integrate into all AI4-equipped Tesla vehicles, enabling parked cars to handle office work during downtime. Millions of dedicated units are also planned for deployment at Supercharger stations, tapping into roughly 7 gigawatts of available power.
Oh and it works in all AI4-equipped cars, so your car can do office work for you when not driving.
We’re also deploying millions of dedicated Digital Optimus units in the field at Superchargers where we have ~7 gigawatts of available power.
— Elon Musk (@elonmusk) March 12, 2026
Digital Optimus directly supports Tesla’s broader autonomy strategy. It leverages the same end-to-end neural networks, computer vision, and real-time decision-making tech that power Full Self-Driving (FSD) software and the physical Optimus humanoid robot.
By repurposing idle vehicle compute and extending AI4 hardware beyond driving, the project scales Tesla’s autonomy ecosystem from roads to digital workspaces.
As a virtual counterpart to physical Optimus, it divides labor: software agents manage screen-based tasks while humanoid robots tackle physical ones, accelerating Tesla’s vision of general-purpose AI for productivity, Robotaxi fleets, and beyond.
In essence, Digital Optimus bridges Tesla’s vehicle and robotics autonomy with enterprise-scale AI, promising massive efficiency gains. No other company currently matches its real-time capabilities on such accessible hardware.
It really could be one of the most crucial developments Tesla and xAI begin to integrate, as it could revolutionize how people work and travel.
News
Tesla adds awesome new driving feature to Model Y
Tesla is rolling out a new “Comfort Braking” feature with Software Update 2026.8. The feature is exclusive to the new Model Y, and is currently unavailable for any other vehicle in the Tesla lineup.
Tesla is adding an awesome new driving feature to Model Y vehicles, effective on Juniper-updated models considered model year 2026 or newer.
Tesla is rolling out a new “Comfort Braking” feature with Software Update 2026.8. The feature is exclusive to the new Model Y, and is currently unavailable for any other vehicle in the Tesla lineup.
Tesla writes in the release notes for the feature:
“Your Tesla now provides a smoother feel as you come to a complete stop during routine braking.”
🚨 Tesla has added a new “Comfort Braking” update with 2026.8
“Your Tesla provides a smoother feel as you come to a complete stop during routine braking.” https://t.co/afqCpBSVeA pic.twitter.com/C6MRmzfzls
— TESLARATI (@Teslarati) March 13, 2026
Interestingly, we’re not too sure what catalyzed Tesla to try to improve braking smoothness, because it hasn’t seemed overly abrupt or rough from my perspective. Although the brake pedal in my Model Y is rarely used due to Regenerative Braking, it seems Tesla wanted to try to make the ride comfort even smoother for owners.
There is always room for improvement, though, and it seems that there is a way to make braking smoother for passengers while the vehicle is coming to a stop.
This is far from the first time Tesla has attempted to improve its ride comfort through Over-the-Air updates, as it has rolled out updates to improve regenerative braking performance, handling while using Full Self-Driving, improvements to Steer-by-Wire to Cybertruck, and even recent releases that have combatted Active Road Noise.
Tesla holds a unique ability to change the functionality of its vehicles through software updates, which have come in handy for many things, including remedying certain recalls and shipping new features to the Full Self-Driving suite.
Tesla seems to have the most seamless OTA processes, as many automakers have the ability to ship improvements through a simple software update.
We’re really excited to test the update, so when we get an opportunity to try out Comfort Braking when it makes it to our Model Y.
Tesla Terafab set for launch: Inside the $20B AI chip factory that will reshape the auto industry
What is Digital Optimus? The new Tesla and xAI project explained
