Luxury Large Cars with the Most Horsepower for 2024
These are the luxury large cars ranked by their maximum horsepower based on iSeeCars' analysis of all new and used models within the last 5 years.
The luxury large car with the most horsepower is the Cadillac CTS-V with a maximum of 640 hp at 6400 rpm and torque of 630 lb-ft at 3600 rpm. Behind the CTS-V is the Mercedes-Benz S-Class with a max of 621 hp at 5250 rpm and torque of 664 lb-ft at 2000 rpm. Ranked #3 is the Audi RS 7 which has a maximum of 621 hp and torque of 627 lb-ft at 2050 rpm.
The luxury large car with the most horsepower is the Cadillac CTS-V with a maximum of 640 hp at 6400 rpm and torque of 630 lb-ft at 3600 rpm. Behind the CTS-V is the Mercedes-Benz S-Class with a max of 621 hp at 5250 rpm and torque of 664 lb-ft at 2000 rpm. Ranked #3 is the Audi RS 7 which has a maximum of 621 hp and torque of 627 lb-ft at 2050 rpm.
1. Cadillac CTS-V
-
Max Horsepower:
640
- Torque: 630 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
6.6
/ 10
-
Value Retention
7.1
/ 10
-
Safety
8.0
/ 10
-
Max Horsepower:
621
- Torque: 664 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
8.1
/ 10
-
Value Retention
7.0
/ 10
-
Safety
Not Available
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.1
/ 10
-
Value Retention
6.9
/ 10
-
Safety
Not Available
4. Mercedes-Benz S-Class (coupe)
-
Max Horsepower:
603
- Torque: 664 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.5
/ 10
-
Value Retention
7.8
/ 10
-
Safety
Not Available
5. BMW 6 Series
-
Max Horsepower:
600
- Torque: 590 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.1
/ 10
-
Value Retention
6.8
/ 10
-
Safety
Not Available
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
8.1
/ 10
-
Value Retention
6.8
/ 10
-
Safety
Not Available
7. Cadillac CT6-V
-
Max Horsepower:
550
- Torque: 640 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
Coming soon
-
Value Retention
6.9
/ 10
-
Safety
Not Available
-
Max Horsepower:
536
- Torque: 553 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.9
/ 10
-
Value Retention
6.6
/ 10
-
Safety
Not Available
9. Cadillac CT6
-
Max Horsepower:
500
- Torque: 574 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
5.9
/ 10
-
Value Retention
6.9
/ 10
-
Safety
Not Available
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
Coming soon
-
Value Retention
6.7
/ 10
-
Safety
Not Available
11. Jaguar XJL
-
Max Horsepower:
470
- Torque: 424 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
Coming soon
-
Value Retention
6.7
/ 10
-
Safety
Not Available
-
Max Horsepower:
424
- Torque: 428 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
6.4
/ 10
-
Value Retention
6.4
/ 10
-
Safety
Not Available
-
Max Horsepower:
416
- Torque: 442 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
8.1
/ 10
-
Value Retention
7.5
/ 10
-
Safety
Not Available
14. Cadillac XTS
-
Max Horsepower:
410
- Torque: 369 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.7
/ 10
-
Value Retention
6.7
/ 10
-
Safety
10
/ 10
-
Max Horsepower:
409
- Torque: 405 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
6.7
/ 10
-
Value Retention
7.0
/ 10
-
Safety
8.0
/ 10
16. Lincoln Continental
-
Max Horsepower:
400
- Torque: 400 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.6
/ 10
-
Value Retention
7.1
/ 10
-
Safety
10
/ 10
-
Max Horsepower:
362
- Torque: 369 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.9
/ 10
-
Value Retention
7.0
/ 10
-
Safety
Not Available
-
Max Horsepower:
348
- Torque: 368 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.4
/ 10
-
Value Retention
7.7
/ 10
-
Safety
Not Available
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
8.2
/ 10
-
Value Retention
6.8
/ 10
-
Safety
Not Available
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.6
/ 10
-
Value Retention
6.9
/ 10
-
Safety
Not Available
21. BMW 6 Series (hatchback)
-
Max Horsepower:
335
- Torque: 332 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.1
/ 10
-
Value Retention
7.1
/ 10
-
Safety
Not Available
22. Buick LaCrosse
-
Max Horsepower:
310
- Torque: 268 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.8
/ 10
-
Value Retention
7.3
/ 10
-
Safety
10
/ 10
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
7.8
/ 10
-
Value Retention
7.2
/ 10
-
Safety
10
/ 10
24. Cadillac XTS Pro
-
Max Horsepower:
304
- Torque: 264 lb-ft
iSEECARS SCORE
iSeeCars Best Car Rankings are calculated based on an analysis of data from over 12 million cars that assesses how long each vehicle lasts and how well it retains its value over time, along with safety data from the National Highway Traffic Safety Association
See how we rank these cars
-
Reliability
Coming soon
-
Value Retention
6.9
/ 10
-
Safety
10
/ 10
Related Rankings
How We Rank These Cars
The Cars with the Most Horsepower lists rank vehicles by their maximum horsepower.
The maximum horsepower is the highest horsepower across all trim levels for a given vehicle model. In the event there is a tie, we use iSeeCars proprietary rating of the overall quality of the car (iSeeCars Score) to break the tie.
The overall iSeeCars Score is an analysis of three factors: reliability, resale value and safety. It is calculated based on the latest research and analysis by our data science team. The data analysis comes from over 12 million new and used vehicles in our Longest-Lasting Cars and 5-Year Depreciation Studies, combined with NHTSA and IIHS Safety Ratings.
Vehicles are scored in three categories:
Reliability
The reliability score represents an analysis of iSeeCars' proprietary research on the longest-lasting vehicles.
Value Retention
The value retention score is based on our data science team's statistical analysis and prediction of 5-year depreciation from MSRP to determine which cars hold their value best, using US Bureau of Labor Statistics data to adjust for inflation.
Safety
The safety score is calculated based on the last five years of crash test ratings from the National Highway Traffic Safety Administration (NHTSA) and incorporates the latest Top Safety Pick information from the Insurance Institute for Highway Safety (IIHS).