The quietest car in the world is the Rolls-Royce Ghost.
But aside from this car, are there any other cars that offer a soothing and quiet driving experience? Of course.
This blog post ranks the top 10 quietest cars in the world, providing a noise-free and relaxing commute experience.
Let’s introduce them one by one below.
Top 10 Quietest Cars in the World
1. Rolls-Royce Ghost

The Rolls-Royce Ghost is truly the king of quiet cars. It’s built with extra layers of soundproofing, so you barely hear a thing with no engine noise, no road noise, just pure peace.
Even the air conditioning system is designed to operate silently. This ultra-luxury sedan is often referred to as the quietest luxury car, offering a ride so calm that it feels like you’re floating. If you want the most silent car money can buy, this is it.
2. Mercedes-Benz S-Class
The Mercedes-Benz S-Class is a master of silence. This car features thick glass, innovative insulation, and even noise-cancelling technology similar to that found in high-end headphones. It blocks out the world, making it one of the quietest vehicles ever made.
Whether you’re cruising through the city or speeding on the highway, the cabin stays peaceful. It’s not just luxurious; it’s calming and perfect for anyone seeking a supreme car that’s also packed with technology and comfort.
3. BMW i7

The BMW i7 is an electric luxury sedan that takes quiet to the next level. Since it’s electric, there’s no engine noise.
Additionally, it features double-paned windows and top-notch insulation to keep outside sounds at bay. BMW also added active noise cancellation, making it one of the quietest cars on the market today.
If you want a futuristic, high-end, quiet vehicle that’s smooth and silent, the i7 won’t disappoint.
4. Audi A8

The Audi A8 combines sharp German engineering with a super-silent, quiet ride. It’s packed with materials that block noise and the build quality is so good that even at high speeds, the cabin stays whisper-quiet.
The A8 may not be the flashiest, but it’s definitely among the quietest luxury cars out there. If you’re looking for comfort, class, and peace all in one, this quiet car hits the mark.
5. Genesis G90

The Genesis G90 might not have the same fame as other luxury brands, but it’s a quiet beast. It utilizes special soundproof glass and thick insulation to maintain a hushed interior. The ride is buttery smooth, and it effectively blocks out road and wind noise.
For its price, the G90 delivers top-tier silence, making it a hidden gem among the quietest cars and a serious competitor in the quietest luxury car category.
6. Tesla Model S

The Tesla Model S is a top pick for anyone seeking a quiet car with impressive power. Since it’s electric, there’s no engine rumble, just smooth, silent driving. Tesla also added strong insulation to reduce wind and road noise.
Inside, it’s calm, clean, and super modern. It’s not just fast; it’s peaceful, too. No doubt, the Model S earns its spot among the quietest vehicles, proving that electric cars can be both thrilling and serene.
7. Mercedes-Benz EQS

The Mercedes-Benz EQS is what happens when luxury meets silence. This all-electric sedan uses the latest soundproofing tech and a smooth electric motor to deliver a truly peaceful ride.
Inside, it’s like a luxury lounge on wheels, calm, quiet, and ultra-comfortable. The EQS easily ranks as one of the quietest luxury cars on the market, making it a dream for anyone seeking a stress-free drive in a sleek, futuristic, and quiet vehicle.
8. Lucid Air

The Lucid Air is one of the newest stars in the EV world, and it’s seriously quiet. With a powerful electric motor and excellent cabin insulation, this car provides a quiet, smooth, and high-end driving experience.
Moreover, the interior feels like a spa on wheels: clean, relaxing, and almost whisper-quiet. If you’re searching for one of the quietest vehicles that also feels fresh and futuristic, the Lucid Air is a standout quiet car worth checking out.
9. Lexus LS & ES

The Lexus LS and ES are two luxury sedans that bring a peaceful vibe to every drive. With hybrid engines, thick soundproofing, and triple-sealed doors, these quiet cars are designed to hush the world outside.
The ES uses acoustic glass to block wind and road noise, making it a solid choice for anyone seeking the quietest luxury car.
10. Cadillac CT6

The Cadillac CT6 is a full-size sedan that takes silence seriously. It features active noise cancellation, acoustic glass, and soft materials inside that absorb sound. Even on rough roads, this car remains calm and quiet, making it an underrated pick among the quietest vehicles.
If you’re researching how to choose a luxury car that’s also easy on the ears, the CT6 might surprise you with its blend of American class and whisper-quiet driving.
11. Honda Accord Hybrid

Don’t overlook the Honda Accord Hybrid; although it may not be a luxury icon, it delivers smooth, nearly silent rides, especially at lower speeds when running on battery power.
It’s a smart option if you’re learning about electric vehicles through a worksheet or are curious about how hybrids work. The Accord proves that you don’t have to spend a fortune to enjoy a quiet car with hybrid-electric tech that whispers instead of roars.
12. Hyundai Elantra

The Hyundai Elantra is a budget-friendly sedan that surprises many drivers with its quiet and comfortable interior. Smart sound-dampening tech and high-quality seals help block out road noise, making this one of the most peaceful economy cars you’ll find.
It’s also an excellent example for beginners exploring vehicle lighting & electrical systems or researching quiet cars without the luxury price tag.
13. Bentley Bentayga

The Bentley Bentayga is the definition of an ultra-quiet luxury SUV. Even at highway speeds, the cabin remains impressively hushed thanks to high-end insulation and double-pane windows.
It’s the kind of ride where you can sip your coffee and hear your thoughts. For luxury enthusiasts exploring high-end car brands or comparing options like the Rolls-Royce, the Bentayga stands out as one of the most luxurious SUVs available.
14. Subaru Solterra

The Subaru Solterra is an all-electric SUV that offers a super calm driving experience.
There was no engine noise, no gear shifts, just a smooth, silent glide. Subaru also added extra sound insulation to minimize road and wind noise.
If you’re exploring the EV space or wondering how two EV charging guns charge one electric vehicle (like in Thailand’s electric buses), the Solterra offers a more personal and peaceful ride in a quiet electric SUV.
15. Buick Encore GX

The Buick Encore GX may be compact, but it punches way above its weight when it comes to cabin silence. Thanks to recent updates, this SUV now includes noise-dampening features typically found in high-end models.
Suppose you’re researching the performance of hybrid electric vehicle systems or browsing pictures of different types of vehicle trailer electrical connectors. In that case, the Encore GX is a tech-forward, soundproofed SUV that offers luxury vibes without the luxury price tag.
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FAQs
Q: What car brand is the quietest?
Rolls-Royce is renowned for producing some of the quietest cars, notably the Ghost and Phantom.
Q: What is the quietest car ever made?
The Rolls-Royce Ghost is often regarded as the quietest car ever, thanks to its exceptional sound insulation.
Q: Which luxury SUV is the quietest
The Bentley Bentayga delivers the quietest cabin experience among all luxury SUVs.
Q: Which car has a silent cabin?
The BMW i7 boasts one of the quietest cabins, thanks to its electric drive and active noise cancellation.