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Highest Horsepower Sedans

Most Powerful Sedans of 2025

See sedans with the highest horsepower and see each sedan’s expert rating, price and more.

How we rate vehicles |
2025 Porsche Panamera
#1
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2025 Porsche Panamera

$104,795
Starting Price

4.5
rating
Expert Rating

771
Horsepower
The 2025 Porsche Panamera comes with all the usual and impressive large luxury sedan features, plus a huge amount of driver appeal.
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2025 Cadillac CT5-V
#2
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Expert Rating (N/A)

668
Horsepower

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2025 Audi RS 7
#3
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$129,895
Starting Price

Expert Rating (N/A)

621
Horsepower
The 2025 Audi RS 7 is a midsize luxury car morphed into a 621-horsepower rocket.
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2024 Maserati Ghibli
#4
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$110,995
Starting Price

3.3
rating
Expert Rating

580
Horsepower
The 2024 Maserati Ghibli is an elegant, sporty sedan with high-performance engines and an endearing Old World charm that some buyers find irresistible.
2025 Audi S8
#5
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$126,595
Starting Price

4.4
rating
Expert Rating

563
Horsepower
Powerful and plush, the 2025 Audi S8 is an awesome large luxury sedan.
2025 BMW 7 Series
#6
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$98,475
Starting Price

4.6
rating
Expert Rating

536
Horsepower
The 2025 BMW 7 Series brings driving talent to the large luxury sedan class, plus all the usual high tech and deep comfort.
2025 BMW M3
#7
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$77,875
Starting Price

4.4
rating
Expert Rating

523
Horsepower
The 2025 BMW M3 has its own special mix of sportiness and luxury, making it one of the most remarkable premium compact sedans.
2026 BMW 8 Series
#8
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$91,975
Starting Price

Expert Rating (N/A)

523
Horsepower
2025 Mercedes-Benz S-Class
#9
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4.7
rating
Expert Rating

510
Horsepower
The 2025 Mercedes-Benz S-Class reigns supreme over the large luxury sedan sector.
2025 Lexus IS
#10
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$41,610
Starting Price

4.0
rating
Expert Rating

472
Horsepower
The 2025 Lexus IS is something of an elder statesman among compact luxury sedans, yet still worthy of respect.
2025 Cadillac CT4-V
#11
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Expert Rating (N/A)

472
Horsepower
2025 Volvo S60
#12
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$43,795
Starting Price

3.8
rating
Expert Rating

455
Horsepower
The 2025 Volvo S60 is a good compact luxury sedan, yet pales somewhat when compared with newer contenders.
2025 Volvo S90
#13
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$59,495
Starting Price

Expert Rating (N/A)

455
Horsepower
The 2025 Volvo S90 is a roomy, refined, and generally fabulous luxury car.
2024 Audi RS 5
#14
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$80,695
Starting Price

4.3
rating
Expert Rating

444
Horsepower
The 2024 Audi A5 is an intriguing approach to the compact luxury car format, shunning the typical sedan for something more rarefied.
2025 Audi S6
#15
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$77,195
Starting Price

Expert Rating (N/A)

444
Horsepower
The 2025 Audi S6 is a luxury midsize sedan with more of a sporting edge and higher equipment levels than its A6 stablemate.
2025 Audi S7
#16
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$86,995
Starting Price

Expert Rating (N/A)

444
Horsepower
The 2025 Audi S7 is a high point among midsize luxury cars, with attributes ranging from handy to hot.
2025 Lexus LS
#17
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$81,685
Starting Price

4.3
rating
Expert Rating

416
Horsepower
The 2025 Lexus LS does everything a large luxury sedan ought to do, with subtle grace and quiet efficiency.
2025 Mercedes-Benz Mercedes-AMG CLA
#18
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The 2025 Mercedes-AMG CLA raises performance levels for this excellent subcompact luxury car.
2025 Genesis G90
#19
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$91,050
Starting Price

4.7
rating
Expert Rating

409
Horsepower
A highly stylized full-size luxury sedan, the Genesis G90 delivers a posh, high-tech interior, solid performance, and a class-leading warranty for thousands less than its European rivals.
2024 Audi RS 3
#20
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$63,395
Starting Price

Expert Rating (N/A)

401
Horsepower
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What Our Ratings Mean

  • 0-1.0: This is the rarest group of all because a really bad new car is really, really hard to find these days. We recommend that you pass on any vehicle receiving a rating between 0 and 1.
  • 2.0: Cars landing in this set are also rare. Only true love and limitless passion (or a free vehicle) should allow you to give in to temptation for one of these vehicles.
  • 3.0: Is the vehicle you’re looking at in this range? We’d bet that if you look a little harder, you’ll find a better vehicle at a similar price to fulfill your needs.
  • 4.0: This is the area where the rubber meets the recommendations. The 3-4 range is full of good cars and some great ones. Starting here, it’s OK to listen to your heart.
  • 5.0: These scores represent the cream of the crop, with “5.0” representing, well, near perfection. Any car you choose in this group will treat you very well over time.

How Kelley Blue Book Rates Cars

Rather than pulling random numbers out of the air or off some meaningless checklist, KBB’s editors rank a vehicle to where it belongs in its class. Before any car earns its KBB rating, it must prove itself to be better (or worse) than the other cars it’s competing against as it tries to get you to spend your money buying or leasing.

Our editors drive and live with a given vehicle. We ask all the right questions about the interior, the exterior, the engine and powertrain, the ride and handling, the features, the comfort, and of course, about the price. Does it serve the purpose for which it was built? (Whether that purpose is commuting efficiently to and from work in the city, keeping your family safe, making you feel like you’ve made it to the top — or that you’re on your way — or making you feel like you’ve finally found just the right partner for your lifestyle.)

We take each vehicle we test through the mundane — parking, lane-changing, backing up, cargo space and loading — as well as the essential — acceleration, braking, handling, interior quiet and comfort, build quality, materials quality, reliability.

Meet our editors

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