2027 BMW M5

The 2027 BMW M5 brings 717 horsepower, all-wheel drive, and plug-in electric capability to a five-seat sedan or wagon format at Herb Chambers BMW of Sudbury in Sudbury, MA. This page helps shoppers understand the M5’s performance, efficiency, dimensions, powertrain, and place among comparable luxury vehicles. It also provides a starting point for exploring new BMW inventory, evaluating trade-in options, and planning an in-person visit at 128 Boston Post Road, Rte 20. With an 8-speed automatic transmission, a 4.4-liter V8, and an electric range of 25 to 29 miles across the two trims, the M5 combines high-output engineering with everyday practicality.

Starting MSRP

$123,300

Horsepower

717 hp

EPA MPG

11–12 city / 17–19 hwy

Electric Range

25–29 mi

Seating

5 seats

Drivetrain

All Wheel Drive

Fuel

Premium Unleaded (Required)

Body Style

Sedan / Wagon

How the 2027 BMW M5 Compares With Competitors

Pricing, power, efficiency, electric range, and drivetrain help define how a high-performance luxury vehicle fits different priorities. The 2027 BMW M5 starts at $123,300, and MSRP excludes tax, title, registration and dealer fees.

Compared with the 2027 Mercedes-Benz E-Class, the BMW M5 starts at $123,300 versus $65,200 and produces 717 hp versus 255–577 hp. The Mercedes-Benz offers 22–25 city / 27–33 hwy MPG and a 44-mile electric range, while the M5 offers 11 to 12 city MPG, 17 to 19 highway MPG, and 25 to 29 miles of electric range; the BMW suits shoppers focused on power, while the Mercedes-Benz favors lower starting cost, fuel economy, and longer electric range. Both offer premium unleaded fuel, while the BMW uses all-wheel drive and the Mercedes-Benz is offered with Rear Wheel Drive / All Wheel Drive.

Specifications and Configuration

The 2027 BMW M5 is configured with a 4.4-liter V8 engine, 4,395 cc of displacement, an automatic transmission with 8 speeds, and all-wheel drive. It produces 717 hp at 5,600 rpm and 738 lb-ft of torque at 1,800 rpm, with premium unleaded fuel required.

Across the two trims, the M5 measures 200.6 inches long, 77.6 inches wide, and 59.4 to 59.7 inches high, with a 118.3-inch wheelbase and 84.9-inch width with mirrors. Curb weight ranges from 5,390 to 5,523 pounds. Seating for five, 16.5 to 17.7 cubic feet of cargo space behind the rear seats, and a 15.9-gallon fuel capacity support its role as a performance-oriented daily vehicle.

Acceleration from 0 to 60 mph ranges from 3.4 to 3.5 seconds. Electric range spans 25 to 29 miles, and charge time is 2 hours. City fuel economy ranges from 11 to 12 MPG, while highway fuel economy ranges from 17 to 19 MPG.

Buying the 2027 BMW M5 in Sudbury

Herb Chambers BMW of Sudbury serves shoppers in Sudbury, MA, from 128 Boston Post Road, Rte 20. The store receives vehicles on a rolling basis, so shoppers can search inventory for current BMW opportunities and contact the dealership at (508) 978-2098 for assistance.

A trade-in can be part of the purchase process through the dealership’s online trade-in evaluation tool. Comparing the M5’s configuration, pricing, and electric capability with current inventory can help clarify which vehicle best fits a performance-focused driving routine.

What to Weigh Before Buying

The M5’s 717-hp V8, rapid acceleration, and all-wheel-drive layout appeal to shoppers who want serious performance in a five-seat vehicle. Its premium-fuel requirement, 11 to 12 city MPG range, and 17 to 19 highway MPG range are important considerations for drivers who spend substantial time at the pump.

Its 25 to 29 miles of electric range and 2-hour charge time add flexibility for shorter drives, while the sedan or wagon body style and 16.5 to 17.7 cubic feet of cargo space behind the rear seats support regular use. Reviewing price, operating needs, cargo expectations, and performance priorities together can make the decision more precise.