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2020 BMW 3 Series vs 2021 Nissan Sentra

2020 BMW 3 Series
2020 BMW 3 Series
$40,750MSRP
Overview
Overview
OverviewShop Now
2021 Nissan Sentra
2021 Nissan Sentra
$19,510MSRP
Overview
Overview
OverviewShop Now
2020 BMW 3 Series
$40,750MSRP
Overview
Overview
OverviewShop Now
2021 Nissan Sentra
$19,510MSRP
Overview
Overview
OverviewShop Now

Overview

MSRP

$40,750

MSRP

$19,510

Listings

63

Listings

92

Ratings & Reviews

User Reviews
User Reviews

Expert reviews

8.2 out of 10

Expert reviews

7.2 out of 10

Pros

  • Fun to drive

  • Comfortable

  • Powerful engine

Cons

  • Potentially polarizing design

  • Poor value for money

2020 BMW 3 Series Reviews Summary

Does BMW still use “The Ultimate Driving Machine” as its advertising tagline? Yes, it does. And with the arrival of the 2020 BMW M340i, which slots between the existing 330i and the forthcoming BMW M3, the company proves there is substance behind the slogan.

2021 Nissan Sentra Reviews Summary

Following a makeover for the 2020 model year, the Nissan Sentra has ripened into a prime specimen of the compact sedan genre. With competitive safety, technology, and fuel efficiency now supplemented by an attractive exterior and interior design, the Sentra no longer feels like a compromise—it feels like a smart choice.

No video found

Popular Features & Specs

Engine

2.0L 255 hp I4

Engine

2.0L 149 hp I4

Drive Train

RWD

Drive Train

FWD

Seating Capacity

5

Seating Capacity

5

Horsepower

255 hp @ 5000 rpm

Horsepower

149 hp @ 6400 rpm

MPG City

26

MPG City

29

MPG Highway

36

MPG Highway

39
2020 BMW 3 Series
2020 BMW 3 Series
$40,750MSRP
Overview
Overview
OverviewShop Now
2021 Nissan Sentra
2021 Nissan Sentra
$19,510MSRP
Overview
Overview
OverviewShop Now
2020 BMW 3 Series
$40,750MSRP
Overview
Overview
OverviewShop Now
2021 Nissan Sentra
$19,510MSRP
Overview
Overview
OverviewShop Now

Overview

MSRP
$40,750
$19,510
Listings

Ratings & Reviews

User reviews

4.1

4.8

Expert reviews

8.2 out of 10

Read full review

7.2 out of 10

Read full review
Pros & cons

Pros

  • Fun to drive

  • Comfortable

  • Powerful engine

Cons

  • Potentially polarizing design

  • Poor value for money

Summary
Does BMW still use “The Ultimate Driving Machine” as its advertising tagline? Yes, it does. And with the arrival of the 2020 BMW M340i, which slots between the existing 330i and the forthcoming BMW M3, the company proves there is substance behind the slogan.

Following a makeover for the 2020 model year, the Nissan Sentra has ripened into a prime specimen of the compact sedan genre. With competitive safety, technology, and fuel efficiency now supplemented by an attractive exterior and interior design, the Sentra no longer feels like a compromise—it feels like a smart choice.

Video
No video found

Popular Features & Specs

Engine
2.0L 255 hp I4
2.0L 149 hp I4
Drive Train
RWD
FWD
Seating Capacity
5
5
Horsepower
255 hp @ 5000 rpm
149 hp @ 6400 rpm
MPG City
26
29
MPG Highway
36
39
Look and feel

2020 BMW 3 Series

8/10

2021 Nissan Sentra

7/10

The 2020 BMW 3 Series exuded a sense of elegance and power reminiscent of majestic marine life. Its design elements, such as the lidded headlights, curved hood, and oversized grille, gave it an aquatic appearance that was both striking and unique. Despite its high pricing, the 3 Series, especially the M340i trim, was celebrated for its exhilarating driving experience. The interior offered a variety of customization options, with high-quality materials and a focus on comfort and quality, making it a luxurious choice for driving enthusiasts.

In contrast, the 2021 Nissan Sentra presented a more athletic and bold exterior, with crisp lines and a distinctive V-Motion grille. It offered a range of vibrant paint colours and two-tone options, enhancing its visual appeal. Inside, the Sentra featured a spacious and well-organized cabin, with a focus on practicality and comfort. The layered dash and flat-bottomed steering wheel added a touch of sportiness, while the roomy second row and ample trunk space made it a practical choice for everyday use.

Picture of 2020 BMW 3 Series
Picture of 2020 BMW 3 Series
Picture of 2020 BMW 3 Series
Picture of 2020 BMW 3 Series
Picture of 2020 BMW 3 Series
Picture of 2020 BMW 3 Series
Picture of 2020 BMW 3 Series
Picture of 2020 BMW 3 Series
Picture of 2020 BMW 3 Series
Performance

2020 BMW 3 Series

10/10

2021 Nissan Sentra

6/10

The 2020 BMW 3 Series was renowned for its exceptional driving dynamics, thanks to significant structural and suspension enhancements. The M340i trim, with its 3.0-litre turbo inline six-cylinder engine, delivered an impressive 382 horsepower and 369 pound-feet of torque. The car's rear-biased xDrive AWD drivetrain and M Sport differential contributed to its sporty handling, while the 8-speed automatic transmission, though not manual, offered a seamless driving experience. The M340i could accelerate to 100 km/h in just 4.3 seconds, making it a thrilling choice for driving enthusiasts.

The 2021 Nissan Sentra, equipped with a 2.0-litre naturally aspirated four-cylinder engine, produced 149 horsepower and 146 pound-feet of torque. While not as powerful as the BMW, the Sentra's lightweight design and well-tuned CVT provided adequate performance for daily commuting. The Sentra's fuel efficiency was commendable, with consumption figures of 8.0 L/100 km city and 6.0 highway for S and SV models. The car's independent suspension and dual-pinion electric steering offered tidy road manners and enjoyable cornering, making it a practical and efficient choice for everyday driving.

Form and function

2020 BMW 3 Series

7/10

2021 Nissan Sentra

7/10

The 2020 BMW 3 Series offered a comfortable and supportive interior, with high-quality leather seats and a heated steering wheel. While rear-seat entry and exit were somewhat awkward, the interior provided excellent support and comfort. The car's infotainment system was well-integrated, with a widescreen display and intuitive controls. Storage space was generous, with a trunk capacity of 479 litres, though its narrow design limited its practicality for larger items.

The 2021 Nissan Sentra featured a well-organized interior with a focus on practicality. The infotainment touchscreen was conveniently placed, and the controls were easy to use. The Sentra offered ample storage options, including big door pockets and a roomy glove compartment. The Zero Gravity front seats provided exceptional comfort, and the heated front seats were standard. The Sentra's trunk could accommodate up to 404 litres of cargo, with a split-folding rear seat for added versatility.

Technology

2020 BMW 3 Series

9/10

2021 Nissan Sentra

7/10

The 2020 BMW 3 Series boasted an advanced iDrive infotainment system with multiple interaction options, including touchscreen, voice recognition, and gesture control. The system was user-friendly, with intuitive menu pathways and excellent voice recognition. The optional gesture control added a touch of novelty, while the head-up display was visible even with polarized sunglasses.

The 2021 Nissan Sentra offered a straightforward audio system with Apple CarPlay and Android Auto connectivity. The SV and SR trims featured an 8-inch touchscreen, while the S trim had a 7-inch display. Although navigation was not available, the smartphone integration allowed for easy access to navigation apps. The Sentra's infotainment system was practical and user-friendly, catering to the needs of modern drivers.

Safety

2020 BMW 3 Series

9/10

2021 Nissan Sentra

8/10

The 2020 BMW 3 Series came with an optional Advanced Driver Assistance package, though some features were deemed abrupt. The car received a Top Safety Pick+ rating from the IIHS when equipped with adaptive full LED headlights, ensuring a high level of safety in the event of a collision.

The 2021 Nissan Sentra was equipped with a comprehensive array of standard safety features, including multiple airbags, a tire pressure monitoring system, and Nissan Safety Shield 360. The Sentra received a five-star overall rating from the NHTSA and a Top Safety Pick rating from the IIHS, highlighting its commitment to safety.

Cost Effectiveness

2020 BMW 3 Series

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2021 Nissan Sentra

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CarGurus highlights

Winning Vehicle Image

According to CarGurus experts, the overall rating for the 2020 BMW 3 Series is 8.2 out of 10, while the 2021 Nissan Sentra scores 7.2 out of 10. Based on these ratings, the 2020 BMW 3 Series is the recommended choice for those seeking a thrilling driving experience and luxurious features.

Choose the 2020 BMW 3 Series if:

8.2of 10overall
  • You prioritize exhilarating driving dynamics and powerful performance.
  • You appreciate a luxurious interior with high-quality materials and customization options.
  • You value advanced technology and a user-friendly infotainment system.
162 results
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Choose the 2021 Nissan Sentra if:

7.2of 10overall
  • You seek a practical and efficient vehicle for daily commuting.
  • You prefer a spacious and well-organized interior with ample storage options.
  • You prioritize safety features and a high safety rating.
275 results
See all

CarGurus highlights

Winning Vehicle Image

According to CarGurus experts, the overall rating for the 2020 BMW 3 Series is 8.2 out of 10, while the 2021 Nissan Sentra scores 7.2 out of 10. Based on these ratings, the 2020 BMW 3 Series is the recommended choice for those seeking a thrilling driving experience and luxurious features.

Choose the 2020 BMW 3 Series if:

Shop Now
8.2of 10overall
  • You prioritize exhilarating driving dynamics and powerful performance.
  • You appreciate a luxurious interior with high-quality materials and customization options.
  • You value advanced technology and a user-friendly infotainment system.
162 results

Choose the 2021 Nissan Sentra if:

Shop Now
7.2of 10overall
  • You seek a practical and efficient vehicle for daily commuting.
  • You prefer a spacious and well-organized interior with ample storage options.
  • You prioritize safety features and a high safety rating.
275 results
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By: CarGurus + AI

At CarGurus, our team of experienced automotive writers remain at the heart of our content operation, conducting hands-on car tests and writing insightful guides that are backed by years of industry experience. To complement this, we are harnessing AI to make our content offering more diverse and more helpful to shoppers than ever. To achieve this, our AI systems are based exclusively on CarGurus content, ratings and data, so that what we produce is both unique to CarGurus, and uniquely helpful to car shoppers.

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