BMW M550i

header-image
$79,900
Starting Price 
$68,177 - $70,981
Starting Market Average
Nathan Dyer's image
Nathan Dyer 

Senior Editor,

Updated on February 7, 2024

ProsConsWhat's New

Potent V8 powertrain

Basic exterior styling

Gesture control is not available anymore

Strong list of standard features

Rivals offer better interior quality

Wireless charging becomes standard

Spacious interior

Expensive optional features

Parking assistance package becomes exclusive to M550i

2023 BMW M550i for sale

German automakers are known for making premium cars that manage to do well in terms of sales even with a higher price tag. They manage to do so as they offer a good combination of luxury, performance, driving experience, aspirational value, and other aspects that matters for the buyers while buying a car BMW stands out among these rivals for its excellent driving experience. It gets the title of the “driver’s car” for a reason. You not only get quick acceleration but also get excellent diving dynamics with BMW cars.

The BMW 5-Series is a mid-size luxury sedan that is known for its excellent combination of performance, luxury, and driving experience. But the purists will love the top-of-the-line M550i model of the 5-Series sedan that makes further enhancements in terms of performance and handling to give an even better experience from behind the wheel. The 2023 BMW M550i competes against the likes of the 2023 Audi S6, the 2023 Mercedes-AMG E53, and the 2023 Genesis G80 3.5T Sport. 

Buying Advice

The 2023 BMW M550i sedan is the top trim of the 5-Series sedan which means you get all the premium features offered with the car. You can get the optional Parking Assistance package exclusive to the M550i trim level. The executive package is also available as an option that adds rear sunshades and ceramic-trimmed controls for a better experience in the cabin. Other than that, it offers most features that you need as standard. But the main focus remains the performance which is already spot on and you do not need any additional features to enhance the performance of the car.

Comparative Analysis against Competition

The 2023 BMW M550i is the top-of-the-line variant of the BMW 5-Series and offers the best of what the midsize luxury sedan has to offer in terms of performance. It comes with a 4.4-liter twin-turbocharged V8 engine under its hood. The engine is capable of producing more than 500 horsepower which helps the car in being significantly quicker than the standard 5-Series. The interior of the car does not feature many changes but there are some changes to remind you that you are inside the M550i. But the biggest changes are limited to enhance the performance of the car and there are also some changes in the exterior styling of the car. 

Features
9.0/10

The 2023 BMW M550i is a trim level of the BMW 5-Series that stays on the top of the lineup. Being the top trim of the BMW 5-Series, it gets all the bells and whistles that the car has to offer. You get a long list of standard features with the car and there are also many advanced technologies inside the cabin of the BMW M550i. It gets 19-inch wheels as standard and some other changes to enhance the driving dynamics of the car. It gets sports suspension, retuned sport steering wheel, and also gets aerodynamic upgrades for better performance. The Parking Assistance package is available as an option with the car but is limited to the M550i trim level only.

Trim

2023 BMW 5-Series M550i

MSRP

$82,495

Key Features

19-inch wheels

 

Sport suspension

 

Retuned sport steering

 

M Sport steering wheel

 

Aerodynamic upgrades

 

Remote engine start

 

12.3-inch center display

 

Dual-zone climate control

 

Apple CarPlay and Android Auto

 

16-speaker Harman Kardon sound system

 

Head-up display

Packages

Parking Assistance package 

  • Parking Assistant Plus
  • Active Park Distance Control
  • Drive Recorder
  • 360-degree surround-view camera 

Executive Package

  • Rear sunshades
  • Ceramic-trimmed controls

We recommend

The 2023 BMW M550i sedan is the top trim of the 5-Series sedan which means you get all the premium features offered with the car. You can get the optional Parking Assistance package exclusive to the M550i trim level. The executive package is also available as an option that adds rear sunshades and ceramic-trimmed controls for a better experience in the cabin. Other than that, it offers most features that you need as standard. But the main focus remains the performance which is already spot on and you do not need any additional features to enhance the performance of the car.

Engine and Performance
8.0/10

The 2023 BMW 5-Seres M550i is known for its excellent performance and it gets a completely different powertrain compared to the standard BMW 5-Series. The heart of the BMW M550i is a 4.4-liter twin-turbocharged V8 engine that produces a maximum power output of 523 horsepower and a peak torque of 553 pound-feet of torque. The engine comes mated to an 8-speed automatic transmission which sends power to all four wheels. The performance is quite impressive and it responds quickly to driver inputs. The BMW M550i can go from 0 to 60 mph in just 3.6 seconds which is quite impressive for its segment. The quarter-mile run takes 11.5 seconds which is pretty quick considering the segment standards. The top speed of the BMW M550i is limited to 130 miles per hour but you can get it unlocked to 155 miles per hour by paying extra. 

Models

2023 BMW 5-Series M550i

2023 Audi S6

2023 Mercedes-AMG E53

2023 Genesis G80 3.5T Sport

MSRP

$82,495

$74,795

$82,450

$66,875

Engine

4.4L twin-turbo V8

2.9L twin-turbo V6

3.0L twin-turbo I-6

3.5L twin-turbo V6

Drivetrain

AWD

AWD

AWD

AWD

Transmission

8-speed automatic

8-speed automatic

9-speed automatic

8-speed automatic

Power (horsepower)

523 hp @ 5500 rpm

444 hp @ 5900 rpm

429 hp @ 6100 rpm

375 hp @ 5800 rpm

Torque

553 lb-ft @ 1800 rpm

442 lb-ft @ 2700 rpm

384 lb-ft @ 1800 rpm

391 lb-ft @ 1300 rpm

0 to 60 MPH

3.6 Seconds

4 Seconds

3.9 Seconds

4.7 Seconds

Quarter Mile

11.5 Seconds

12.5 Seconds

12.5 Seconds

13.2 Seconds

Top Speed

130 MPH

155 MPH

130 MPH

155 MPH

The BMW M550i is the quickest car in the competition taking only 3.6 seconds to complete the 0 to 60 mph sprint. It is also the quickest car in the quarter-mile run taking 11.5 seconds. The Mercedes-AMG E53 takes the second spot taking 3.9 seconds to complete the 0 to 60 mph sprint. The top speed of the AMG E53 is also limited to 130 miles per hour. The Audi S6 comes next taking just slightly more time than the AMG E53 at 4 seconds to complete the 0 to 60 mph sprint. The Genesis G80 3.5T Sport is the least powerful car in the competition and that reflects in its performance figures too. It takes 4.7 seconds to go from 0 to 60 mph which makes it the slowest car in the competition. 

2023 BMW 5-Series M550i Ride and Handling

BMW is known for its excellent balance between ride and handling but the main focus of the Bimmers has always been on better driver involvement. But that trend has started to shift in recent years, and even performance-focused cars have started to focus more on comfort. The same can be seen for the BMW 5-Series M550i. The steering wheel of the car feels quite light and weighs up as you gain speed. But it never gets to the level that you expect from a Bimmer. 

The steering wheel of the BMW 5-Series M550i offers decent feel and feedback but it lacks the engagement that you want from a performance-oriented model. But that is not the only downside and even when you look at the suspension setup, it is focused more on comfort than performance. It gets a comfortable suspension setup that soaks all the road imperfections pretty well to offer excellent ride quality. The car does not feel floaty at high speeds but you do not have confidence while making turns at high speeds either. 

2023 BMW 5-Series M550i Braking Performance

The braking performance plays a crucial role for any performance car. Even the regular BMW 5-Series comes with an excellent braking system for its segment. But the BMW M550i makes things even better with a more capable braking system. The size of the brake rotors is not published by BMW as of now. But the BMW M550i comes with M Sport brakes that are known for even better braking performance and feedback. The braking system is capable of stopping the car from 60 mph to a standstill in just 108 feet. The brakes offer good bite from the pedal initially and it gives you good confidence even in the case of panic braking. You can comfortably rely on the brakes of the BMW M550i and it performs better than most rivals. 

The 2023 BMW M550i is known for its excellent performance and leads the competition in terms of acceleration. The same story continues in the braking performance of the car and it leads the table with the best braking performance in the competition. The BMW M550i takes an impressive 108 feet of distance to stop the car from 60 mph. The lighter curb weight of the Bimmer also helps the car with its braking performance. The Mercedes-AMG E53 takes the second spot taking 115 feet of distance to stop the car from the same speed. The stopping distance is not available for the other two cars in the competition.

Fuel Economy
8.0/10

Performance cars are not known for excellent fuel economy figures in usual cases. But the BMW 5-Series M550i comes as a surprise in terms of fuel economy figures too and comes with efficient engines for the segment. You can not expect the V8 engine to deliver great fuel economy figures but for the segment, it does a pretty good job. The BMW M550i can return an impressive 17 mpg in the city, 25 mpg on the highway, and 20 mpg of combined fuel economy figures. The fuel economy figures might differ based on the driving situation. It comes with a maximum fuel tank capacity of 18 gallons which helps the BMW M550i deliver a maximum highway driving range of 450 miles on a full tank. 

Models

2023 BMW 5-Series M550i

2023 Audi S6

2023 Mercedes-AMG E53

2023 Genesis G80 3.5T Sport

MPG (City)

17

19

21

16

MPG (Highway)

25

26

29

25

MPG (Combined)

20

22

24

19

Fuel Capacity (Gallons)

18

19.3

21.1

19.3

Range (City/ Highway/ Combined) in miles

306/450/360

368/502/425

443/612/506

309/483/368

The BMW M550i is the only car in the competition that comes with a V8 engine under its hood. The fuel economy figures are not the best in the class but considering the V8 powertrain, it delivers quite impressive mpg figures. It gets the smallest fuel tank capacity which restricts the driving range of the car too. The Genesis G80 3.5T Sport offers similar efficiency and gets a slightly bigger fuel tank capacity. The Audi S6 also delivers better fuel efficiency figures and delivers a driving range of more than 500 miles. The Mercedes-AMG E53 returns the best fuel economy figures in the competition and also gets the largest fuel tank capacity. It is the only car in the competition that can go more than 600 miles on a full tank of fuel. 

Interior
9.0/10

The BMW 5-Series M550i offers a spacious and functional cabin. It gets plenty of features as a part of the standard package. The front row gets 6-way adjustable front seats which offer a good amount of adjustment and comfort. You can also get the optional 20-way multi-contour front seats that offer even better comfort. The interior of the M550i comes loaded with multiple technologies and there is also a long list of standard features in the car. But some materials in the cabin feel subpar compared to the rivals. The rear seats of the BMW M550i also feel quite spacious with enough space to stretch your legs. It lacks storage spaces inside the cabin which comes as a downside. But the cargo area of the BMW M550i is quite spacious and on par with its rivals

Models

2023 BMW 5-Series M550i

2023 Audi S6

2023 Mercedes-AMG E53

2023 Genesis G80 3.5T Sport

Seating Capacity

5

5

5

5

First Row (Head/shoulder/legroom)

38.8/58.7/41.4

38/57.8/41.3

37.9/57.8/41.3

39.4/58.3/42.2

Second Row (Head/shoulder/legroom)

37.5/55.9/36.5


 

38.1/56.5/37.4

38.2/56.9/35.8

37.6/57.1/38.7

Trunk Capacity (cu.-ft)

14

13.7

13.1

13.1

The 2023 BMW M550i comes with a spacious cabin for the driver and the passengers in the rear seats too. It also gets the most spacious cargo area in the competition. The Audi S6 offers even better space for the passengers in the rear seats. It gets the second-highest space in the cargo area of the car. The Genesis G80 3.5T Sport comes with the most spacious rear seats in the competition. It also gets the most spacious front row in the cabin. The Genesis G80 3.5T Sport gets a decent space in the cargo area too. The Mercedes-AMG E53 on the other hand gets the least spacious rear seats in the competition. The AMG E53 also gets identical space in the cargo area as the AMG E53

Standout interior features:

  • 6-way adjustable front seats
  • 20-way power-adjustable front seats (Optional)
  • 40-20-40 split-folding rear seats
  • Power tilt/telescopic adjustable steering wheel
  • Dual-zone automatic climate control
  • Cruise control

2023 BMW 5-Series M550i Infotainment 

The 2023 BMW 5-Series M550i offers a long list of technology inside the cabin. The BMW 5-Series M550i comes with a 12.3-inch touchscreen system mounted on the center console of the car. It is a high-resolution display that gets multiple ways to control the screen. The BMW M550i also gets a digital instrument cluster that shows all the driver-related information. You can use the BMW's iDrive rotary knob to control the infotainment system in a classic style. But you also have the option to use the touchscreen option and voice commands. You do not get the gesture control this time which irritated many buyers in the past. The infotainment system supports Apple CarPlay and Android Auto connectivity as standard. It also gets a 16-speaker Harmon/Kardon surround sound system for an immersive music experience. 

Standout infotainment features:

  • 12.3-inch touchscreen infotainment display
  • BMW’s iDrive rotary knob control
  • SiriusXM satellite radio
  • Bluetooth connectivity
  • Apple CarPlay and Android Auto
  • Navigation system
  • 16-speaker Harmon/Kardon surround sound system

Exterior
9.0/10

The BMW 5-Series M550i comes with a no-nonsense exterior design that looks quite basic when you compare it against its rivals. It does not look as aggressive as some of its rivals from the outside. You can easily confuse it with the regular 5-Series unless you keep an interest in the automotive industry. The front of the car gets the sleek LED headlights with LED daytime running lights. The more conservative styling of the BMW’s kidney grille looks quite impressive. The side of the car gets a distinct M-sport wheel design looks quite attractive and the overall side profile looks quite decent. The rear of the car gets LED brakelights and twin exhausts at both sides where you can hear the astounding V8 sound. 

Models

2023 BMW 5-Series M550i

2023 Audi S6

2023 Mercedes-AMG E53

2023 Genesis G80 3.5T Sport

Curb Weight (lbs)

4275

4486

4376

4453

Length(inches)

195.8

195

195.2

196.7

Width(inches)

73.5

74,3

73.2

75.8

Height(inches)

58.4

56.9

57

57.7

Ground Clearance (inches)

NA

NA

4.5

NA

Wheelbase (inches)

117.1

115.3

115.7

118.5

The Genesis G80 3.5T Sport is the longest cars in the competition and it is also the widest car in the competition. The G80 3.5T Sport also gets the longest wheelbase compared to all its rivals. The BMW M550i takes the second spot and is the second-longest car in the competition and it is also the highest car in the competition. The Bimmer also gets the longest wheelbase in the competition. The Mercedes-AMG E53 is also marginally longer than the Audi S6 and also gets a slightly longer wheelbase. The Audi S6 is slightly wider than the Merc and Bimmer but remains the most compact car in other dimensions.

Standout exterior features:

  • 19-inch wheels
  • LED headlights with LED daytime running lights
  • Sunroof with power sunshade
  • Rain-sensing wipers
  • Lip spoiler
  • LED Brakelights

Safety
9.0/10

The 2023 BMW 5-Series M550i is not tested for its safety by any agency. But since it is pretty much the same car as the last year, you can apply the safety ratings of the previous model year of the car to this year’s car too. The BMW 5-Series sedan god an impressive safety ratings and the Insurance Institute for Highway Safety (IIHS) also gave it the Top Safety Pick+ award last year. But the National Highway Traffic Safety Administration (NHTSA) has not tested the BMW M550i for its safety ratings as of now. But based on the evaluation of the IIHS and its build quality, it is a pretty safe car. The 2023 BMW 5-Series M550i also offers a long list of standard safety features and it also gets some advanced driver assistance technologies as a part of the standard package.

Safety features include:

  • Traction control
  • Electronic stability control
  • Blind-spot detection
  • Lane-keeping assist
  • Front and rear collision mitigation
  • Back-Up Camera

Competition
8.0/10

2023 BMW 5-Series M550i vs. 2023 Audi S6

The BMW 5-Series M550i comes with a V8 powertrain and it comes with a significantly more powerful engine compared to the Audi S6. That shows in the acceleration figures of both these cars too, and the BMW M550i is quicker than the Audi S6. The BMW M550i gets a long list of standard features in the cabin. But when you talk about the overall look and feel of the cabin, it fails to beat the Audi S6. The Audi S6 uses more premium quality materials in the cabin and also feels more opulent than the two. The exterior styling remains a subjective thing. You can get the one that appeals better to you.

2023 BMW 5-Series M550i vs. 2023 Mercedes-AMG E53

The BMW 5-Series M550i and the Mercedes-AMG E53 are close rivals in every aspect. Although the BMW 5-Series M550i is slightly quicker than the AMG E53, the difference is not that significant between the two. It comes as a surprise that a Mercedes feels more engaging to drive compared to a Bimmer. The BMW M550i focuses more on comfort than driver performance. The AMG E53 on the other hand finds a better balance between the two and offers a more engaging drive. The interior of the Merc also feels more luxurious. But the BMW M550i comes with a more spacious cabin compared to the AMG E53. The choice boils down to your personal preference. 

2023 BMW 5-Series M550i vs. 2023 Genesis G80 3.5T Sport

The Genesis G80 3.5T Sport comes with the least powerful engine in the competition. It is significantly less powerful than the BMW M550i. You can also feel the same in the acceleration figures of these cars as the Genesis G80 3.5T Sport is almost a second slower than the BMW M550i in the 0 to 60 mph sprint. The difference in the performance is quite expected considering the difference in the powertrain option. The interior of the Genesis G80 3.5T Sport feels quite premium for its price. But you will have to consider that the Genesis G80 3.5T Sport is also significantly more affordable than the BMW M550i. 

Final Verdict
8.0/10

The 2023 BMW 5-Series M550i is quite an interesting product that offers impressive performance for the segment. The BMW M550i is the only car in the competition that comes with a V8 powertrain and it also gets the most powerful engine in the competition. The BMW M550i is the quickest car in the competition as it takes only 3.6 seconds to complete the 0 to 60 mph sprint. You have to compromise on the driving dynamics of the car compared to what you expect from a Bimmer. It focuses more on comfort than driver engagement which disappoints the fans of BMW. However, for those who want great performance, decent driving dynamics, and excellent ride quality, the BMW M550i is an excellent choice. The BMW M550i gets a tech-loaded cabin with multiple features as a part of the standard package. But there are some compromises with the quality of the cabin for sure. You can check the 2023 BMW M550i if you are considering a performance-oriented mid-size luxury sedan. 

Trims

  • Base
  • Base
    2023 BMW M550i Base
    $79,900 onwards
    price,mpg,engine,transmission,colors,drivetrain,0to60
    View in Details +
    Trim Namepricempg(city/high/comb)enginetransmissioncolorsdrivetrain0-60
    xDrive 4dr Sedan AWD (4.4L 8cyl 8A)$79,900(17/20/25)523 hp @ 5500 rpm, 4.4 L, Twin Turbo V8, Premium Unleaded8-speed AutomaticTBDall wheel drive3.7 sec.

Compare to similar cars

Price

$76,500

Engine

Gasoline

Rating

8.19

Horsepower

362 hp @ 5500 rpm

Torque

369 lb.-ft. @ 1600 rpm

Capacity

-

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$107,900- $109,895

Gasoline

8.79

600 hp @ 6000 rpm

553 lb.-ft. @ 1800 rpm

5

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$85,300- $122,000

Gasoline

7.25

580 hp @ 6750 rpm

538 lb.-ft. @ 2250 rpm

5

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Gasoline

8.54

444 hp @ 5900 rpm

442 lb.-ft. @ 2700 rpm

5

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Gasoline

8.46

360 hp @ 5400 rpm

405 lb.-ft. @ 2350 rpm

5

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$55,550- $56,350

Gasoline

7.62

355 hp @ 5500 rpm

354 lb.-ft. @ 1400 rpm

5

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$123,900- $125,995

Gasoline

8.69

591 hp @ 6000 rpm

590 lb.-ft. @ 2050 rpm

5

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Gasoline

8.6

668 hp @ 6500 rpm

659 lb.-ft. @ 3600 rpm

5

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Gasoline

8.52

523 hp @ 5500 rpm

553 lb.-ft. @ 1800 rpm

5

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Gasoline

6.52

429 hp @ 6100 rpm

384 lb.-ft. @ 1800 rpm

5

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2023 BMW M550i vs competitor's 0-60

    Car Name
    0-60 MPH
    Quarter Mile
    Top Speed
    SourceCompare
    3.7 sec--
    2023 BMW M5

    Ranked #1

    2.8 sec10.9 sec163 mph
    3.5 sec11.9 sec174 mph
    3.7 sec11.8 sec205 mph
    4.1 sec--
    2023 Audi S6

    Ranked #5

    4.4 sec12.7 sec155 mph

    2023 BMW M550i vs competitor's MPG

      Car Name
      MPG City
      MPG Highway
      MPG Combined
      Fuel Tank Capacity
      Range (C/H)
      SourceCompare
      17 mpg25 mpg20 mpg18 gal.-
      22 mpg30 mpg25 mpg21.1 gal.- -
      2023 Audi S6

      Ranked #2

      19 mpg26 mpg22 mpg19.3 gal.366.7/501.8 mi.
      19 mpg25 mpg21 mpg15.9 gal.302.1/397.5 mi.
      18 mpg27 mpg21 mpg17 gal.306/459 mi.
      19 mpg24 mpg21 mpg21.1 gal.400.9/506.4 mi.

      2023 BMW M550i vs competitor's dimensions

        Car Name
        Length
        Width
        Height
        Ground Clearance
        Wheelbase
        SourceCompare
        195.8 in.73.5 in.58.4 in.-117.1 in. -

        2023 Mercedes-Benz AMG GT 63

        Ranked #1

        199.2 in.76.9 in.56.8 in.4.6 in.116.2 in.
        199.2 in.76.9 in.57.3 in.-116.2 in.

        2023 Mercedes-Benz AMG GT 43

        Ranked #1

        199.2 in.76.9 in.57.3 in.-116.2 in.
        197.2 in.76.8 in.56.1 in.4.3 in.115.3 in. -
        2023 BMW M5

        Ranked #3

        196.4 in.74.9 in.58 in.5.2 in.117.4 in. -

        2023 BMW M550i vs competitor's trunk space

          Car Name
          Trunk Capacity
          Passenger Volume
          Max Trunk Volume
          SourceCompare
          14 cu.ft.98.8 cu.ft.-
          12.7 cu.ft.-12.7 cu.ft.
          13.5 cu.ft.93.4 cu.ft.-
          11.9 cu.ft.--
          24.6 cu.ft.-- -
          11.9 cu.ft.--

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