BMW i7 50 xDrive delivers 449 hp and a preliminary BMW AG-estimated range of 354–373 miles, depending on configuration. The Porsche Taycan has an EPA-estimated range of up to 318 miles. The i7 seats five in a full-size executive sedan; the Taycan is a lower, sportier four-seat fastback with a distinct character. This page compares both vehicles across performance, interior, technology, and ownership, with current inventory available in Glendale.
BMW i7 is the choice for buyers who want a full-size electric executive sedan with five-seat capacity, a longer preliminary range estimate, and a genuinely immersive rear-cabin experience. The 2027 Porsche Taycan is the choice for buyers who prioritize a tighter, sports-car-oriented driving character and 320 kW DC fast-charging capability. Neither vehicle is the wrong answer, but they serve different priorities.
| Specification | 2027 BMW i7 50 xDrive | 2027 Porsche Taycan (base) |
|---|---|---|
| Drivetrain | xDrive AWD | Rear-wheel drive |
| Horsepower | 449 hp | 402 hp; up to 429 hp with Launch Control |
| Torque | 487 lb-ft | 309 lb-ft (with Launch Control) |
| 0-60 mph | 5.3 sec | 4.5 sec (with Launch Control) |
| Top speed | 130 mph | 143 mph |
| Range | 354–373 mi (preliminary BMW AG estimate) | Up to 318 mi (EPA estimate) |
| Length | 212.6 in | 195.4 in |
| Height | 61.3 in | 54.3 in |
| Cargo (rear) | 17.7 cu ft | 2.9 cu ft (front trunk) |
| Seating | 5 | 4 |
| Basic warranty | 4 yr / 50,000 mi | 4 yr / 50,000 mi |
| Powertrain warranty | 4 yr / 50,000 mi | 4 yr / 50,000 mi |
| EV battery warranty | 8 yr / 100,000 mi | 8 yr / 100,000 mi |
A note on range figures: The BMW i7 figure of 354–373 miles is a preliminary BMW AG estimate based on EPA testing procedures. Ranges of recently released new model year electric vehicles may not yet be fully certified by the EPA. The Taycan figure of 318 miles is an EPA estimate. These figures reflect different methodologies and should not be treated as directly equivalent. Actual range varies with driving conditions, temperature, tire selection, and other factors. EPA fuel economy ratings
A note on BMW i7 60 xDrive: The i7 60 xDrive trim produces 536 hp, 549 lb-ft of torque, and reaches 60 mph in 4.6 seconds, with a preliminary estimated range of 344-362 miles. The i7 60 xDrive is not compared in the main table above because the Taycan’s trim structure differs. Shoppers comparing higher outputs should review the i7 60 xDrive against Taycan Turbo variants separately.
BMW i7 50 xDrive uses dual all-electric motors with xDrive all-wheel drive producing 449 hp and 487 lb-ft of torque through a single-speed fixed-ratio transmission. The 0-60 mph time of 5.3 seconds reflects the sedan’s executive orientation: strong, smooth, and linear rather than track-focused. The standard adaptive 2-axle air suspension helps keep the long 212.6-inch body composed through corners. Available Integral Active Steering turns the rear wheels up to 3.5 degrees, helping reduce the turning circle during parking maneuvers.
The Taycan base trim uses a single permanent-magnet synchronous motor at the rear axle with a two-speed transmission, producing 402 hp and up to 429 hp with Launch Control. It reaches 60 mph in 4.5 seconds with Launch Control. The two-speed rear transmission is a meaningful differentiator: it supports both strong low-speed torque and efficient high-speed cruising in a way that single-speed setups cannot replicate. For shoppers who want simulated gear changes, the available E-Shift feature with eight virtual gears via steering-wheel paddles brings a tactile, sport-oriented feel to the electric powertrain. The Taycan’s 143 mph top speed exceeds the i7’s 130 mph limit.
The Taycan 4 adds all-wheel drive through a dual-motor configuration and reaches 60 mph in 4.4 seconds with Launch Control. Higher Taycan AWD models offer different horsepower ratings and acceleration capabilities. The base Taycan is rear-wheel drive, while BMW i7 is xDrive all-wheel drive as standard on both trims. For Wisconsin drivers in Mequon, Cedarburg, Germantown, and Menomonee Falls who contend with winter road conditions, the standard xDrive system in every BMW i7 configuration is a practical advantage over the Taycan’s base rear-wheel-drive configuration.
The size difference between these vehicles is significant. BMW i7 is 212.6 inches long and 61.3 inches tall. The Taycan is 195.4 inches long and 54.3 inches tall. Those 17.2 extra inches of length and seven additional inches of height translate directly into rear-passenger space and headroom. BMW i7 seats five as standard. The Taycan seats four in its standard configuration, with an available rear center seating position that increases capacity to five.
BMW i7 rear-cabin features include four-zone automatic climate control, heated and ventilated front seats, the available BMW Theatre Screen (a 31.3-inch 8K display that descends from the roof), available Bowers & Wilkins Diamond Surround Sound System with Dolby Atmos, available rear seat massage functions, available extendable footrest, and available BMW Touch Command 5.5-inch touchscreens in each rear door. The BMW Individual Merino leather and available Alcantara treatments reinforce the executive-lounge character of the interior. Available automatic doors open and close by voice, button, app, or BMW Digital Key Plus.
The Taycan’s interior is sportier and lower. Standard heated front seats and an eight-way comfort seat are included. The 2-zone automatic climate control covers front occupants; rear passenger conditioning is a separate consideration. Tailored rear seats with a fold-out center armrest are standard, but the lower roofline limits rear headroom compared to the i7.
BMW i7 provides 17.7 cubic feet of rear trunk space. The Taycan provides approximately 14.3 cubic feet of rear luggage space, plus a separate 2.9-cubic-foot front trunk. BMW i7 offers more rear trunk capacity, while the Taycan provides an additional front storage compartment.
For families in Fox Point, Whitefish Bay, Shorewood, or Brown Deer carrying passengers and luggage, the i7’s size advantage is functional, not just dimensional.
The available Highway and Commuting Assistant allows hands-free highway driving at speeds up to 85 mph when the system is ready, provided the driver pays continuous attention to traffic and is ready to retake control. This system does not make BMW i7 autonomous. The available Parking Assistant Professional can maneuver the vehicle into and out of parking spaces without the driver seated inside.
The Porsche Taycan supports peak DC charging at up to 320 kW under suitable conditions. BMW has also increased the 2027 i7’s maximum DC charging capability, with BMW announcing a peak rate of up to 250 kW and an approximately 28-minute charging time from 10% to 80% under suitable conditions. Both vehicles support DC fast charging, although actual charging performance depends on the station, battery temperature, battery state of charge, and other conditions.
One meaningful Taycan technology note: Porsche Connect is included for 10 years at no additional charge after activation, covering navigation, remote services, and app connectivity.
Both vehicles share identical basic and powertrain warranty coverage: four years or 50,000 miles. Both vehicles include eight-year/100,000-mile limited high-voltage battery warranty coverage. Buyers should review the respective warranty documents for coverage conditions, exclusions, and applicable limitations.
BMW i7 connects to the BMW ChargingNetwork, which covers more than 180,000 charging points across North America including Tesla Superchargers via Plug & Charge at IONNA and Tesla Supercharger stations. The included AC and DC adapters (J-1772 and CCS) mean no additional hardware purchase is required to use Level 2 or Level 3 public charging infrastructure. BMW ChargeForward enrollment allows smart charging during lower-emission grid periods.
The Taycan’s 320 kW DC fast-charging capability means shorter public charging stops when high-power chargers are available. The included Porsche Mobile Charger supports NEMA 5-15 and NEMA 14-50 home outlets. Porsche also offers installation services through Qmerit.
Fully electric vehicles generally require fewer routine powertrain maintenance services than comparable gasoline-powered vehicles because they do not need engine oil changes and have fewer conventional engine components. However, electric vehicles still require periodic inspections and maintenance of components such as brakes, tires, cooling systems, and other vehicle systems.
Contact BMW of Milwaukee North for current availability and financing options.
Both vehicles represent serious commitments to fully electric performance. The right choice depends on whether you prioritize the sedan’s space and touring range or the Taycan’s sports-car roots.
The team serves buyers from across the North Shore, Ozaukee County, and Washington County, including Mequon, Whitefish Bay, Brown Deer, Fox Point, Shorewood, Cedarburg, Grafton, Germantown, Menomonee Falls, and Port Washington. Current and incoming BMW i7 inventory is available to review in Glendale, and the team can walk through any specification question this comparison raises before you make a decision.
BMW i7 50 xDrive carries a preliminary BMW AG-estimated range of 354–373 miles, depending on configuration. The Taycan base trim has an EPA-estimated range of up to 318 miles. These figures use different methodologies: the i7 figure is a preliminary BMW AG estimate based on EPA testing procedures and has not yet received full EPA certification, while the Taycan figure is an EPA estimate. Actual range varies with temperature, speed, tire selection, and driving conditions. Shoppers should treat both numbers as directional rather than guaranteed.
The Taycan base reaches 60 mph in 4.5 seconds with Launch Control and has a 143 mph top speed. BMW i7 50 xDrive reaches 60 mph in 5.3 seconds and has a 130 mph top speed. The i7 60 xDrive narrows that gap, reaching 60 mph in 4.6 seconds. The Taycan is quicker in a straight line; the i7 prioritizes a smooth, executive driving experience over outright acceleration.
Yes. BMW i7 seats five. The Taycan seats four in its standard configuration. For buyers who need a fifth seat regularly, BMW i7 is the practical choice.
The Taycan supports peak DC fast charging at up to 320 kW, with an approximately 18-minute charging time from 10% to 80% under optimal conditions. BMW has announced up to 250 kW DC charging for the 2027 BMW i7, with an approximately 28-minute charging time from 10% to 80% under suitable conditions. Actual charging times depend on charger capability and conditions.
Yes. Both BMW i7 trims, the i7 50 xDrive and i7 60 xDrive, include standard xDrive all-wheel drive. The base Porsche Taycan is rear-wheel drive; AWD is available on the Taycan 4 and higher trims.
Both vehicles carry a four-year/50,000-mile basic warranty and a four-year/50,000-mile powertrain warranty. Both also include eight-year/100,000-mile limited high-voltage battery warranty coverage, subject to their respective warranty terms.
BMW of Milwaukee North in Glendale serves the greater Milwaukee area, including North Shore communities such as Mequon, Shorewood, and Fox Point, and Ozaukee and Washington County towns including Cedarburg, Grafton, and Port Washington. Current and incoming BMW i7 inventory is available in Glendale.
