2021 Nissan Sentra vs 2022 Audi A4
Overview | |
MSRP$19,510 | MSRP$39,900 |
Listings148 | Listings20 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews7.2 out of 10 | Expert reviews8.3 out of 10 |
Pros
Cons
| |
2021 Nissan Sentra Reviews SummaryFollowing 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. | |
2022 Audi A4 Reviews SummaryWe’d forgotten just how terrific the Audi A4 can be. The compact luxury sports sedan is over half a decade old now. After a week-long stint in the US equivalent of a 2022 Audi A4 Technik 45 TFSI, we’re reminded of the A4’s fundamental appeal. From its rock-solid structure to its modern technology, nothing about the 2022 A4 telegraphs the car’s age. The A4 remains an excellent choice in a luxury sports sedan. | |
No video found | No video found |
Popular Features & Specs | |
Engine2.0L 149 hp I4 | Engine2.0L 201 hp I4 |
Drive TrainFWD | Drive TrainAWD |
Seating Capacity5 | Seating Capacity5 |
Horsepower149 hp @ 6400 rpm | Horsepower201 hp @ 4200 rpm |
MPG City29 | MPG City26 |
MPG Highway39 | MPG Highway34 |
Engine | |
Engine Name2.0L 149 hp I4 | Engine Name2.0L 201 hp I4 |
Torque146 lb-ft @ 4400 rpm | Torque236 lb-ft @ 1450 rpm |
Horsepower149 hp @ 6400 rpm | Horsepower201 hp @ 4200 rpm |
DrivetrainFWD | DrivetrainAWD |
Fuel Economy | |
MPG City29 | MPG City26 |
MPG Highway39 | MPG Highway34 |
Interior | |
Leather Seats | Leather SeatsStandard |
Seating Capacity5 | Seating Capacity5 |
Key Features | |
Sunroof/Moonroof | Sunroof/MoonroofStandard |
Safety | |
Front Crash Overall4 | Front Crash Overall4 |
Side Crash Overall5 | Side Crash Overall5 |
Dimensions & Capacity | |
Cargo Space14.3 cu ft | Cargo Space12.0 cu ft |
Curb Weight3036 lbs | Curb Weight3682 lbs |
Height56.9 in | Height56.2 in |
Length182.7 in | Length187.5 in |
Width71.5 in | Width79.6 in |
Wheelbase106.6 in | Wheelbase111.0 in |
Maximum Payload921 lbs | Maximum Payload1014 lbs |
Number of doors4 | Number of doors4 |
Overview | ||
MSRP | $19,510 | $39,900 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 7.2 out of 10Read full review | 8.3 out of 10Read full review |
Pros & cons | Pros
Cons
| |
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. | We’d forgotten just how terrific the Audi A4 can be. The compact luxury sports sedan is over half a decade old now. After a week-long stint in the US equivalent of a 2022 Audi A4 Technik 45 TFSI, we’re reminded of the A4’s fundamental appeal. From its rock-solid structure to its modern technology, nothing about the 2022 A4 telegraphs the car’s age. The A4 remains an excellent choice in a luxury sports sedan. |
Video | No video found | No video found |
Popular Features & Specs | ||
Engine | 2.0L 149 hp I4 | 2.0L 201 hp I4 |
Drive Train | FWD | AWD |
Seating Capacity | 5 | 5 |
Horsepower | 149 hp @ 6400 rpm | 201 hp @ 4200 rpm |
MPG City | 29 | 26 |
MPG Highway | 39 | 34 |
Engine | ||
Engine Name | 2.0L 149 hp I4 | 2.0L 201 hp I4 |
Torque | 146 lb-ft @ 4400 rpm | 236 lb-ft @ 1450 rpm |
Horsepower | 149 hp @ 6400 rpm | 201 hp @ 4200 rpm |
Drivetrain | FWD | AWD |
Fuel Economy | ||
MPG City | 29 | 26 |
MPG Highway | 39 | 34 |
Interior | ||
Leather Seats | Standard | |
Seating Capacity | 5 | 5 |
Key Features | ||
Sunroof/Moonroof | Standard | |
Safety | ||
Front Crash Overall | 4 | 4 |
Side Crash Overall | 5 | 5 |
Dimensions & Capacity | ||
Cargo Space | 14.3 cu ft | 12.0 cu ft |
Curb Weight | 3036 lbs | 3682 lbs |
Height | 56.9 in | 56.2 in |
Length | 182.7 in | 187.5 in |
Width | 71.5 in | 79.6 in |
Wheelbase | 106.6 in | 111.0 in |
Maximum Payload | 921 lbs | 1014 lbs |
Number of doors | 4 | 4 |
The 2021 Nissan Sentra, in its eighth generation, presented a bold and athletic exterior, a significant departure from its earlier, more conservative designs. The V-Motion grille and expressive headlights gave it a serious look, while the availability of vibrant paint colours and two-tone schemes added flair. Inside, the Sentra offered a spacious feel with a well-positioned 8-inch infotainment touchscreen and a flat-bottomed steering wheel that enhanced comfort. The rear seats were roomy, though best suited for two passengers, and the trunk provided ample cargo space with a 60/40 split for larger items.
In contrast, the 2022 Audi A4 exuded a simple, clean, and conservative aesthetic, serving as a perfect canvas for its striking Tango Red paint and Black Edition package. The interior maintained a restrained elegance with high-quality materials and a 12.3-inch Audi Virtual Cockpit. Despite the snug cabin and limited rear legroom, the A4 offered a comfortable driving position with adjustable features. The trunk, though smaller than the Sentra's, was well-finished and practical, with storage nets and enclosed hinges.














The 2021 Nissan Sentra was powered by a 2.0-litre naturally aspirated four-cylinder engine, producing 149 horsepower and 146 pound-feet of torque. It featured front-wheel drive with an Xtronic CVT, offering adequate performance for city driving. The Sentra's lightweight design contributed to its fuel efficiency, with consumption rates of 8.0 L/100 km city and 6.0 highway for the S and SV models. The suspension and steering provided tidy road manners, making it a fun drive despite its modest power.
The 2022 Audi A4 offered two engine options: the 40 TFSI with 201 horsepower and the 45 TFSI with 261 horsepower. Both engines used a seven-speed S-tronic dual-clutch automatic transmission and Quattro Ultra AWD. The 45 TFSI model, with its sport suspension, accelerated to 100 km/h in 5.4 seconds, offering a dynamic driving experience. The A4's efficiency-focused AWD system and driving modes enhanced its performance, while the brakes and steering provided a solid and engaging feel.
The 2021 Nissan Sentra's interior was designed for practicality, with well-placed features and ample storage options. The Zero Gravity front seats offered comfort for long rides, and the heated front seats were standard. The Sentra's interior space was generous, with big door pockets and a large glove compartment, making it a practical choice for everyday use.
The 2022 Audi A4, while offering a comfortable front seating experience, had a snug cabin with limited rear legroom. The interior featured a three-zone climate control system and intuitive switchgear. However, storage space was limited, with the centre console bin occupied by the wireless charging pad. The A4's cargo space was well-finished, with storage nets and grab handles for convenience.
The 2021 Nissan Sentra came with a standard audio system, upgraded in higher trims, and included Apple CarPlay and Android Auto connectivity. The 8-inch touchscreen in SV and SR trims provided a user-friendly interface, though navigation was not available.
The 2022 Audi A4 featured the next-generation MIB3 Audi Multi-Media Interface with a 10.1-inch touchscreen. It supported smartphone functions and included wireless Apple CarPlay and Android Auto. The A4's tech package also offered a Bang & Olufsen audio system, navigation, and a head-up display, providing a comprehensive and intuitive user experience.
The 2021 Nissan Sentra was equipped with a comprehensive suite of safety features, including multiple airbags, a tire pressure monitoring system, and Nissan Safety Shield 360. It received a five-star overall rating from the NHTSA and a Top Safety Pick from the IIHS.
The 2022 Audi A4 offered a range of safety features under the Audi Pre Sense umbrella, including collision preparation, lane assistance, and adaptive cruise control. It also received top safety ratings, with a Top Safety Pick+ from the IIHS and a five-star overall rating from the NHTSA.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2021 Nissan Sentra is 7.2 out of 10, while the 2022 Audi A4 scores 8.3 out of 10. Based on these ratings, the 2022 Audi A4 is the recommended choice for those seeking a more refined and dynamic driving experience with advanced technology and safety features.
Choose the 2021 Nissan Sentra if:
- You prioritize cost-effectiveness and fuel efficiency.
- You need a spacious interior with practical storage solutions.
- You value a comprehensive suite of standard safety features.
Choose the 2022 Audi A4 if:
- You desire a more powerful and dynamic driving experience.
- You appreciate advanced technology and premium audio systems.
- You seek a luxury vehicle with top safety ratings and features.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2021 Nissan Sentra is 7.2 out of 10, while the 2022 Audi A4 scores 8.3 out of 10. Based on these ratings, the 2022 Audi A4 is the recommended choice for those seeking a more refined and dynamic driving experience with advanced technology and safety features.
Choose the 2021 Nissan Sentra if:
Shop Now- You prioritize cost-effectiveness and fuel efficiency.
- You need a spacious interior with practical storage solutions.
- You value a comprehensive suite of standard safety features.
Choose the 2022 Audi A4 if:
Shop Now- You desire a more powerful and dynamic driving experience.
- You appreciate advanced technology and premium audio systems.
- You seek a luxury vehicle with top safety ratings and features.

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.




































