HomeGuide2024 Tesla Model 3 Efficiency: Energy Consumption, Cabin Noise, and Vibration Improvements

2024 Tesla Model 3 Efficiency: Energy Consumption, Cabin Noise, and Vibration Improvements

Tesla continues to push the boundaries of what electric vehicles can achieve, and their latest offering, the new Tesla Model 3 Highland is no exception. This revamped version of Tesla’s popular sedan has been meticulously engineered with a focus on two key aspects: efficiency and ride comfort. These improvements aim to set a new standard in the EV market, offering consumers a vehicle that not only excels in performance but also in everyday usability.

Let’s delve into the details of the new Tesla Model 3’s features, efficiency metrics, and testing results.

2024 Tesla Model 3 Efficiency

2024 Tesla Model 3 Efficiency

The new Tesla Model 3 sets a high bar in terms of efficiency, backed by improved aerodynamics, powerful dual motors, and a robust battery pack. Its real-world efficiency test results further cement its position as a leader in the electric vehicle market, outperforming competitors by a significant margin.

Improved Aerodynamics

One of the most striking improvements in the new Tesla Model 3 is its aerodynamic design. With a drag coefficient of 0.219, the new Tesla Model 3 offers better aerodynamics than the old Tesla Model 3.

The improved aerodynamics serve a dual purpose. First, they contribute to the vehicle’s overall efficiency by reducing air resistance, which in turn allows the car to travel further on a single charge. Second, the aerodynamic enhancements have a positive impact on reducing wind noise, making for a quieter cabin experience.

Motors and Battery

The new Tesla Model 3 comes equipped with dual motors, offering a combined output of 490-HP and 490 Nm of torque. These figures remain consistent with the previous Model 3 version, ensuring that the car retains its sporty performance.

The battery pack in the new Tesla Model 3 long-range variant remains unchanged, featuring a 75 kWh pack in the long-range version. However, what sets the new model apart is its improved efficiency, which allows it to offer a greater range. The previous Model 3 long-range version was capable of up to 374 miles on a single charge. In contrast, the new Model 3 promises a range of up to 423 miles, thanks to its aerodynamic and other efficiency improvements.

Energy Consumption (Wh/km, Miles/kWh)

In the real-world efficiency test, the car’s average energy consumption was measured. The test was conducted under normal driving conditions, and the 2024 Tesla Model 3 Highland achieved an average energy consumption of 136 Wh/km.

2024 Tesla Model 3 Energy Consumption

When converted, this energy consumption translates to an impressive 4.57 miles/kWh. This real-world range was calculated to be approximately 342 miles, which is about 81% of the claimed 423-mile range. These figures are noteworthy, especially when compared to German competitors like the BMW i4 and the Mercedes EQE, which do not come close to this level of efficiency.

2023 Tesla Model 3 Noise and Vibration Tests

The new Tesla Model 3 Highland has made measurable improvements in both reducing cabin noise and enhancing ride comfort. The introduction of acoustic glass and the decibel figures from the noise test, along with the lower vibrometer readings in the vibration test, make a compelling case for the new Model 3’s superior cabin comfort and ride quality.

New Model 3 Highland Noise Test

The new Tesla Model 3 has taken a significant step in enhancing the cabin experience by introducing acoustic glass in the rear windows and backseat area. This feature aims to reduce external noise, making for a quieter ride.

2024 Tesla Model 3 Noise Test

A sound test was conducted to quantify the noise reduction. The car was driven at a speed of 70 km/h, and noise levels were measured using a decibel meter. The results showed that the new Model 3 is quieter by an average of one or two decibels compared to the previous model. Given that decibels are measured on a logarithmic scale, a reduction of even 1-2 dB can result in a noticeably quieter cabin experience.

New Model 3 Highland Vibration Test

To provide an objective measure of ride comfort, a vibration test was performed using a vibrometer. The car was driven at a speed of 30 km/h over a section of road with drain covers, and the vibrometer readings were taken.

2024 Tesla Model 3 Vibration Test

The vibration test revealed that the new Model 3 experiences lower vibrations, especially when traversing over drain covers. The vibrometer readings consistently stayed below the 5-mark, indicating a smoother ride compared to the previous model. While the vibrometer may not be the most scientific instrument, these results still offer valuable insights into the car’s improved suspension and overall ride comfort.

2024 Tesla Model 3 Additional Features

The new Tesla Model 3 doesn’t just excel in efficiency and ride comfort, it also offers a range of additional features that enhance the overall driving and riding experience.

Ventilated Seats

One of the luxurious additions to the new Tesla Model 3 is the introduction of ventilated seats. These seats come with small perforations that allow for better air circulation, enhancing the comfort level for both the driver and passengers. This feature is particularly beneficial in hot climates or during long drives, as it helps to keep the seating area cool and less sweaty, providing a more comfortable driving experience.

Enhanced Audio System

The new Model 3 takes the audio experience to the next level with its premium audio system, which now includes 17 speakers. This is an upgrade from the previous versions and offers an immersive sound experience with intense bass and crystal-clear audio quality. Whether you’re listening to music, podcasts, or taking a phone call, the enhanced audio system ensures that every sound is rich and clear.

Rear Seat Improvements

The rear seats in the new Tesla Model 3 have been redesigned to offer better comfort for passengers. While the video review did not provide specific details on the changes in seat geometry, it did mention that the rear seats are now more comfortable than before. This could mean improved cushioning, better lumbar support, or even more legroom, contributing to a more enjoyable ride for rear-seat passengers.

2024 Tesla Model 3 Rear Screen

Taking the rear-seat experience up a notch, the new Tesla Model 3 has added a screen in the back for climate and entertainment control. This allows rear-seat passengers to adjust the temperature, change the music, or even control other entertainment features without having to ask the driver. It’s a thoughtful addition that adds a touch of luxury and convenience to the rear-seat experience.


The new Tesla Model 3 stands as a testament to Tesla’s commitment to innovation and excellence in the electric vehicle market. With its focus on efficiency, the car sets a new standard, outperforming competitors like the BMW i4 and the Mercedes EQE. The improved aerodynamics and dual motors contribute to an impressive real-world range, making it a leader in its class.

The new Tesla Model 3 is a vehicle you should consider buying. It’s not just an incremental upgrade over its predecessor; it’s a comprehensive improvement that addresses multiple facets of the driving experience. Whether you’re new to electric vehicles or a long-time Tesla fan, the new Model 3 offers something for everyone and sets a new benchmark in the EV landscape.

Saurav Revankar
Saurav Revankar
Saurav is a distinguished expert in the electric vehicle (EV) industry, known for his in-depth knowledge and passion for sustainable technology. With a particular focus on Tesla, he provides insightful analysis and comprehensive reviews that make complex EV topics accessible and engaging.


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