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Tesla Model 3 vs 2018 Nissan Leaf – A side by side comparison
Tesla’s mission is simple and includes getting other automakers to join in the party. The Chevy Bolt, quirky as it may look, technically beat Tesla to market with a 200+ mile range EV that can be had for the $35,000 ballpark. Nissan, who I humbly believe to be the only other automaker currently taking full EVs seriously, has just announced their all new 2018 Leaf. The party is undoubtedly slow, but other automakers such as Volvo have at least talked about “electrification” (clever marketing shorthand for hybrids) but we can no longer deny that electric vehicles are here and their growth will not be able to be stopped.
Just as every concept EV talked about before 2016 was touted as a “Tesla killer,” it is now impossible not to compare every new electric offering with the much anticipated Tesla Model 3. So let’s do just that. The table below highlights some key specs for each.
| NISSAN LEAF | TESLA MODEL 3 | |
| Base price, before tax credits | $29,990 | $35,000 |
| Price with options | SL – $36,200 | Premium + EAP – $45,000 |
| Range (miles) | 150 (higher coming 2019) | 220 (310 for $9,000 upgrade) |
| Battery | 40 kWh/ (higher coming 2019) | Undisclosed |
| Charge time – Level 2 | Up to 22 miles per hour | Up to 30 miles per hour (std batt) |
| Charge time – Level 3 | Up to 88 miles per ½ hour | Up to 130 miles per ½ hour (std) |
| Charging network | No dedicated network | Tesla Supercharger, pay per use |
| Overall Length/Width | 176.4” / 70.5” | 184.8” / 82.2” |
| Cargo space | 23.6 cf | 15 cf |
| Body style | 4-door hatchback | 4-door sedan |
| Infotainment | Apple CarPlay, Android Auto | Tesla’s own |
| Main display | 7” | 15” |
| 0-60 mph time | 8 seconds (Motor Trend est.) | 5.6 seconds |
| Driver’s Assist Suite | ProPILOT ($2,200) | Autopilot ($5,000) |
| Automatic Emergency Braking | Standard | Standard |
If you want to get into a relatively long range EV (150 miles or greater) for the lowest possible price, the base 2018 Nissan Leaf wins out. I will also assume that you will be able to get your hands on a Leaf much sooner than a Model 3. Finally, if you absolutely insist on a hatchback, the Leaf has it.
Outside of those three things, and possibly the still large size of a Model 3, I can’t personally find any reason to choose a Leaf over a Model 3. To be clear I’m proud of Nissan for upping their game a bit. The 2018 version is in my very humble opinion, far superior in the looks department to the frog-like 2017 it is replacing. Nissan’s V-Motion grille is sharp, and hopefully takes your attention off the obvious charge port cover above it. The lines of the car itself are much more closely aligned with Nissan’s other offerings, which I find to have adequate design. Similarly, the rear tail lights are modern and edgy. If you can excuse all the buttons, the interior looks sharp. The Apple and Android faithful alike will appreciate the available car play integration. The bottom line for me is that every EV is a step in the right direction, even if this car won’t compel families to ditch the gasoline completely. In the absence of a reliable and dedicated fast charging network for long distance travel, the Leaf is still primarily a commuter car. 150 miles of range will simply allow a few after work activities without much thought.
I am excited to see the range and price that Nissan makes available in 2019 because for now, the base cost per mile of $199.93 falls far short of Tesla’s $159.09. I’d also like to see them re-think their battery management system, which I am to understand leaves something to be desired. One owner described his experience with a 2014 Leaf as losing 20% capacity thus far.
When looking at what we know about the Model 3 however, I can’t really compare the Leaf in any serious manner. I’m trying to be reasonable, to give Nissan a fair shake, but there are several things that make me a Tesla fanatic that are sorely missing from the Leaf – and any other current EV for that matter – that may or may not ever come close.
Supercharging. EVs will remain a commuter or secondary car until you can load up the kids and head to Disney with the reasonable assurance that there are plenty of chargers along the way that will a) be working, and b) charge quickly. Tesla has made a huge commitment in this front because they know that’s what it takes.
Over the air updates. I have not yet heard of Nissan taking this approach, but I suspect if they do, it would be limited to maps and small changes. I don’t foresee the Leaf being able to give your car the sudden ability to automatically open your garage four years after you’ve purchased it. Some current automakers do have software updates for their vehicles, but my understanding is that you have to bring it in to the dealership to have it done. This totally defeats the purpose.
Dealerships. You’d be hard pressed to find a harsher critic of dealerships than I. Whether discussing the 2011 Jeep Wrangler that took me 3 hours to get for the exact price I walked in and demanded, or that time I spoke on behalf of a recently widowed neighbor with an actual cash budget who could not, no matter how you pitch it, afford that extended dealer’s warranty package, I can go on and on and about how much I dislike the experience. It always takes hours. You always get passed around from salesperson to manager to finance person. You may even get your credit run 10 times simultaneously (I’m talking to you, Hyundai dealership!) No thank you. I will order my car online, know the exact price and meet you there with a pre-printed check for the exact amount owed.
Looks. I get it, I really do, people love hatchbacks. My Model S is a hatch and has accommodated many a Home Depot trip. My once beloved Scion tC was a hatch, and once hauled 27 boxes of Pergo brand laminate floor planks. Even the Jeep with the horrible dealership experience picked up a washing machine. A washing machine! But I simply cannot wrap my head around the idea that you could conceivably compare the gorgeous, timeless and sleek looks of the Model 3 with the quirky, if a bit modern and sharp, Nissan Leaf.
Performance. There’s a reason I never considered a hybrid or EV before. Now that I’m a bit older and have the budget to pick a car I actually like, I’m not going to voluntarily drive something that takes 8 seconds to get to 60. I want tight steering, good handling, and the ability to make my passengers squeal with delight when I punch it.
Interior. This is a personal preference and I’m with you if you think the minimalistic interior of the Model 3 is crazy. It is. But I can just about promise you that you will not miss all those buttons. I sat in a Porsche Macan at the auto show and while I expected to feel great inside a new offering from a brand with as much clout as Porsche, I was too busy wondering what in the world all those buttons did. It’s almost a joke how many.
Confession: I started this post excited about the new Leaf. I tweeted about it first thing this morning; the more the merrier in EV world if you ask me. But when getting right down to the specifications, it’s hard not to see that everyone else still has a long way to go. They’re taking baby steps while Tesla is competing in the long jump.
What do you think? Do the two cars compare? Tell us in the comments!
A newly published Tesla patent could offer one of the clearest signals yet that the long-awaited next-generation Roadster is nearly ready for its public debut.
Patent No. US 20260061898 A1, published on March 5, 2026, describes a “vehicle seat system” built around a single continuous composite frame – a dramatic departure from the dozens of metal brackets, recliner mechanisms, and rivets that make up a traditional car seat. Tesla is calling it a monolithic structure, with the seat portion, backrest, headrest, and bolsters all thermoformed as one unified piece.
The approach mirrors Tesla’s broader manufacturing philosophy. The same company that pioneered massive aluminum castings to eliminate hundreds of body components is now applying that logic to the cabin. Fewer parts means fewer potential failure points, less weight, and a cleaner assembly process overall.
Tesla Roadster Seat Concept Image by TESLARATI
Tesla ramps hiring for Roadster as latest unveiling approaches
The timing of the filing is difficult to ignore. Elon Musk has publicly targeted April 1, 2026 as the date for an “unforgettable” Roadster design reveal, and two new Roadster trademarks were filed just last month. A patent describing a seat architecture suited for a hypercar, and one that Tesla has promised will hit 60 mph in under two seconds.
The Roadster, originally unveiled in 2017, has been one of Tesla’s most anticipated yet most delayed products. With a target price around $200,000 and engineering ambitions to match, it is being positioned as the ultimate showcase for what Tesla’s technology can do.
The patent was first flagged by @seti_park on X.
Tesla Roadster Monolithic Seat: Feature Highlights via US Patent 20260061898 A1
- Single Continuous Frame (Monolithic Construction). The core invention is a seat assembly built from one continuous frame that integrates the seat portion, backrest portion, and hinge into a single component — eliminating the need for separate structural parts and mechanical joints typical in conventional seats.
- Integrated Flexible Hinge. Rather than a traditional mechanical recliner, the hinge is built directly into the continuous frame and is designed to flex, and allowing the backrest to move relative to the seat portion. The hinge can be implemented as a fiber composite leaf spring or an assembly of rigid linkages.
- Thermoformed Anisotropic Composite Material. The continuous frame is manufactured via thermoforming from anisotropic composite materials, including fiberglass-nylon, fiberglass-polymer, nylon carbon composite, Kevlar-nylon, or Kevlar-polymer composites, enabling a molded-to-shape monolithic structure.
- Regionally Tuned Stiffness Zones. The frame is engineered with up to six distinct stiffness regions (R1–R6) across the seat, backrest, hinge, headrest, and bolsters. Each zone can have a different stiffness, allowing precise ergonomic and structural tuning without adding separate components.
- Linkage Assembly Hinge Mechanism. The hinge incorporates one or more linkage assemblies consisting of multiple interlocking links with gears, connected by rods. When driven by motors or actuators, these linkages act as a flexible member to control backrest movement along a precise, ergonomically optimized trajectory.
- Multi-Actuator Six-Degree-of-Freedom Positioning System. The seat uses four distinct actuator pairs, all controlled by a central controller. These actuators work in coordinated combinations to achieve fore/aft, height, cushion tilt, and backrest rotation adjustments simultaneously.
- ECU-Based Controller Architecture. An Electronic Control Unit (ECU) and programmable controller manage all seat actuators, receive user input via a user interface (touchscreen, buttons, or switches), and incorporate sensor feedback to confirm and maintain desired seat positions, essentially making this a software-driven seat system.
- Airbag-Integrated Bolster Deployment System. The backrest bolsters (216) are geometrically shaped and sized to guide airbag deployment along a specific, pre-configured trajectory. Left and right bolsters can have different shapes so that each guides its respective airbag along a distinct trajectory, improving occupant protection.
- Ventilation Holes Formed into the Backrest. The continuous frame includes one or more ventilation holes formed directly into the backrest portion, configured to either receive airflow into or deliver airflow from the seat frame — enabling passive or active thermal comfort without requiring separate ventilation components.
- Soft Trim Recess for Tool-Free Integration. The headrest and backrest portions together define a molded recess, specifically designed to receive and secure a soft trim component (foam, fabric, or cushioning) directly into the continuous frame, eliminating the need for separate attachment hardware and simplifying final assembly.
Elon Musk
Elon Musk’s xAI plans $659M expansion at Memphis supercomputer site
The new building is planned for a 79-acre parcel located at 5414 Tulane Road, next to xAI’s Colossus 2 data center site.
Elon Musk’s artificial intelligence company xAI has filed a permit to construct a new building at its growing data center complex outside Memphis, Tennessee.
As per a report from Data Center Dynamics, xAI plans to spend about $659 million on a new facility adjacent to its Colossus 2 data center. Permit documents submitted to the Memphis and Shelby County Division of Planning and Development show the proposed structure would be a four-story building totaling about 312,000 square feet.
The new building is planned for a 79-acre parcel located at 5414 Tulane Road, next to xAI’s Colossus 2 data center site. Permit filings indicate the structure would reach roughly 75 feet high, though the specific function of the building has not been disclosed.
The filing was first reported by the Memphis Business Journal.
xAI uses its Memphis data centers to power Grok, the company’s flagship large language model. The company entered the Memphis area in 2024, launching its Colossus supercomputer in a repurposed Electrolux factory located in the Boxtown district.
The company later acquired land for the Colossus 2 data center in March last year. That facility came online in January.
A third data center is also planned for the cluster across the Tennessee–Mississippi border. Musk has stated that the broader campus could eventually provide access to about 2 gigawatts of compute power.
The Memphis cluster is also tied to new power infrastructure commitments announced by SpaceX President Gwynne Shotwell. During a White House event with United States President Donald Trump, Shotwell stated that xAI would develop 1.2 gigawatts of power for its supercomputer facility as part of the administration’s “Ratepayer Protection Pledge.”
“As you know, xAI builds huge supercomputers and data centers and we build them fast. Currently, we’re building one on the Tennessee-Mississippi state line… xAI will therefore commit to develop 1.2 GW of power as our supercomputer’s primary power source. That will be for every additional data center as well…
“The installation will provide enough backup power to power the city of Memphis, and more than sufficient energy to power the town of Southaven, Mississippi where the data center resides. We will build new substations and invest in electrical infrastructure to provide stability to the area’s grid,” Shotwell said.
Shotwell also stated that xAI plans to support the region’s water supply through new infrastructure tied to the project. “We will build state-of-the-art water recycling plants that will protect approximately 4.7 billion gallons of water from the Memphis aquifer each year. And we will employ thousands of American workers from around the city of Memphis on both sides of the TN-MS border,” she said.
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Tesla wins another award critics will absolutely despise
Tesla earned an overall score of 49 percent, up 6 percentage points from the previous year, widening its lead over second-place Ford (45 percent, up 2 points) to a commanding 4-percentage-point gap. The company also excelled in the Fossil Free & Environment category with a 50 percent score, reflecting strong progress in reducing emissions and decarbonizing operations.
Tesla just won another award that critics will absolutely despise, as it has been recognized once again as the company with the most sustainable supply chain.
Tesla has once again proven its critics wrong, securing the number one spot on the 2026 Lead the Charge Auto Supply Chain Leaderboard for the second consecutive year, Lead the Charge rankings show.
NEWS: Tesla ranked 1st on supply chain sustainability in the 2026 Lead the Charge auto/EV supply chain scorecard.
“@Tesla remains the top performing automaker of the Leaderboard for the second year running, and increased its overall score by 6 percentage points, while Ford only… pic.twitter.com/nAgGOIrGFS
— Sawyer Merritt (@SawyerMerritt) March 4, 2026
This independent ranking, produced by a coalition of environmental, human rights, and investor groups including the Sierra Club, Transport & Environment, and others, evaluates 18 major automakers on their efforts to build equitable, sustainable, and fossil-free supply chains for electric vehicles.
Tesla earned an overall score of 49 percent, up 6 percentage points from the previous year, widening its lead over second-place Ford (45 percent, up 2 points) to a commanding 4-percentage-point gap. The company also excelled in the Fossil Free & Environment category with a 50 percent score, reflecting strong progress in reducing emissions and decarbonizing operations.
Perhaps the most impressive achievement came in the batteries subsection, where Tesla posted a massive +20-point jump to reach 51 percent, becoming the first automaker ever to surpass 50 percent in this critical area.
Tesla achieved this milestone through transparency, fully disclosing Scope 3 emissions breakdowns for battery cell production and key materials like lithium, nickel, cobalt, and graphite.
The company also requires suppliers to conduct due diligence aligned with OECD guidelines on responsible sourcing, which it has mentioned in past Impact Reports.
While Tesla leads comfortably in climate and environmental performance, it scores 48 percent in human rights and responsible sourcing, slightly behind Ford’s 49 percent.
The company made notable gains in workers’ rights remedies, but has room to improve on issues like Indigenous Peoples’ rights.
Overall, the leaderboard highlights that a core group of leaders, Tesla, Ford, Volvo, Mercedes, and Volkswagen, are advancing twice as fast as their peers, proving that cleaner, more ethical EV supply chains are not just possible but already underway.
For Tesla detractors who claim EVs aren’t truly green or that the company cuts corners, this recognition from sustainability-focused NGOs delivers a powerful rebuttal.
Tesla’s vertical integration, direct supplier contracts, low-carbon material agreements (like its North American aluminum deal with emissions under 2kg CO₂e per kg), and raw materials reporting continue to set the industry standard.
As the world races toward electrification, Tesla isn’t just building cars; it’s building a more responsible future.
Tesla Roadster patent hints at radical seat redesign ahead of reveal
Elon Musk’s xAI plans $659M expansion at Memphis supercomputer site
