The 2026 BMW M5 is BMW's revolutionary take on the super sedan formula, combining 717 horsepower from a plug-in hybrid powertrain with luxurious daily comfort and track-ready performance[1]. Starting at approximately $121,000, this seventh-generation M5 marks a dramatic departure from its predecessors with a twin-turbo V8 paired to an electric motor, offering 25-27 miles of all-electric range while delivering 0-60 mph acceleration in just 3.2 seconds[1][2]. However, this technological advancement comes at a cost: a hefty 5,390-pound curb weight that's 1,045 pounds heavier than the previous generation[3].
This comprehensive review examines whether the 2026 M5's blend of electric efficiency, V8 fury, and executive luxury justifies its six-figure price tag in today's competitive super sedan market[1].
The G90-generation BMW M5 represents the first-ever plug-in hybrid in the nameplate's 40-year history[1]. This marks a seismic shift from the analog, lightweight M5s that built the model's reputation. The 2026 M5 now competes in the premium super sedan segment priced between $120,000-$125,000, directly challenging the Audi RS7 Performance ($131,195) and Mercedes-AMG E63 S[1][2].
| Generation | Years | Engine | Power | Weight |
|---|---|---|---|---|
| E28 (First) | 1985-1988 | 3.5L I6 | 256 hp | 3,570 lbs |
| F90 (Previous) | 2018-2024 | 4.4L V8 TT | 617 hp | 4,345 lbs |
| G90 (2026) | 2025-Present | 4.4L V8 TT + Electric | 717 hp | 5,390 lbs |
According to Autvex automotive experts, this weight gain fundamentally alters the M5's character from a nimble sports sedan to a tech-forward luxury performance machine[3].
The 2026 M5's hybrid system delivers 717 horsepower and 738 lb-ft of torque through the combination of a twin-turbocharged 4.4-liter S68 V8 engine (577 hp, 553 lb-ft) and an integrated electric motor (194 hp, 207 lb-ft)[1][2]. The 14.8-kWh lithium-ion battery provides an EPA-estimated 25-27 miles of all-electric range—enough for urban commutes and emissions-free city driving[1].
For 2026, BMW upgraded the onboard charger to 11 kW from the previous 7.4 kW, reducing charging times significantly[1][2]. The hybrid system operates seamlessly, with regenerative braking recapturing energy during deceleration.
The 2026 M5 appeals to several distinct buyer profiles:
BMW M Division's Frank van Meel explained that the hybrid system makes the M5 "easy to drive in town" while maintaining its performance credentials[3]. For shoppers evaluating how long it takes to buy a car in the luxury segment, expect 2-4 hours at dealerships for the M5 purchase process.
This review synthesizes testing data from leading automotive publications including Car and Driver, Edmunds, MotorTrend, and real-world owner feedback from forums and social media[1][2]. Testing covered city driving, highway cruising, track performance, and charging infrastructure evaluation. Real-world fuel economy testing compared EPA estimates against actual driving conditions across various drive modes.
The 2026 M5 adopts an aggressive widebody stance with muscular proportions that distinguish it from the standard 5-Series[1]. Key styling elements include:
The design draws comparisons to the 2026 BMW M4, sharing similar M-specific front fascia treatments and aggressive fender flares.
| Dimension | Measurement |
|---|---|
| Length | 200.6 inches |
| Width | 77.6 inches |
| Height | 59.4 inches |
| Wheelbase | 118.3 inches |
| Ground Clearance | 5.1 inches |
| Curb Weight | 5,390 lbs |
The 118.3-inch wheelbase contributes to exceptional rear legroom while maintaining balanced proportions[1]. Compared to the standard 5-Series, the M5 sits 0.6 inches wider due to extended fenders accommodating wider tracks.
M-specific visual cues differentiate the M5 from lesser 5-Series models:
The 2026 M5 offers an extensive palette including:
According to BMW Blog owner feedback, the bold styling generates significant attention, with owners reporting frequent compliments and inquiries[4].
The S68 engine represents BMW's latest twin-turbocharged V8 architecture:
The engine features cross-bank twin-scroll turbochargers positioned in the "hot-V" configuration between cylinder banks for improved throttle response[1].
The integrated starter-generator electric motor produces 194 hp and 207 lb-ft, mounted within the eight-speed transmission housing[1]. The 14.8-kWh battery pack (18.6 kWh gross capacity) sits beneath the rear passenger compartment, maintaining a near-perfect front/rear weight distribution.
Battery thermal management uses active liquid cooling to maintain optimal operating temperatures during spirited driving or DC fast charging[3].
The ZF 8-speed automatic transmission integrates seamlessly with the hybrid system:
Shift quality remains crisp and responsive, even with the added complexity of coordinating electric motor and V8 power delivery[1].
BMW's M xDrive system delivers rear-biased torque distribution with the ability to send 100% of power rearward in drift mode[1]. The system continuously monitors wheel slip, steering angle, lateral acceleration, and yaw rate to optimize traction. Front/rear power distribution varies from 100% rear-wheel drive to 50/50 split depending on conditions.
Those familiar with Audi's Quattro system versus BMW xDrive will appreciate the M5's rear-biased character compared to Audi's more neutral distribution.
The M5 offers multiple drive modes:
| Mode | Description | Electric Range |
|---|---|---|
| Electric | Pure EV operation up to 87 mph | 25-27 miles |
| Hybrid | Automatic power source selection | N/A |
| Sport | Performance-oriented with V8 priority | N/A |
| Sport+ | Maximum performance, aggressive throttle | N/A |
| Battery Hold | Preserves battery charge for later use | Maintains current SOC |
Real-world testing reveals impressive acceleration figures:
Launch control operation is straightforward: engage Sport+ mode, left foot on brake, full throttle, release brake[1]. The system is repeatable with minimal performance degradation across multiple launches.
Car and Driver testing recorded 0.98g lateral grip on the skidpad, while other publications reported up to 1.02g[1]. Four-wheel steering (rear wheels turn up to 1.5 degrees) improves low-speed maneuverability and high-speed stability. Weight transfer feels controlled despite the 5,390-pound curb weight, though enthusiasts note the chassis lacks the razor-sharp precision of the F90 generation[2].
Standard carbon-ceramic brakes deliver:
Brake pedal feel remains consistent even during repeated hard stops, with minimal fade during track sessions[1]. The regenerative braking system integrates smoothly with the friction brakes.
EPA ratings and real-world results:
| Metric | EPA Rating | Real-World |
|---|---|---|
| Electric Range | 25-27 miles | 30-40 miles (city) |
| Combined MPG (hybrid) | ~20 mpg | 18-22 mpg |
| MPGe (electric) | 65 MPGe | 60-70 MPGe |
| Gas-only operation | ~14 mpg | 12-16 mpg |
One owner reported achieving 40 miles of electric range in city driving—20% better than EPA estimates[4]. Gas-only operation with spirited driving drops to the low teens.
The 1,045-pound weight gain breaks down as follows:
BMW M Division's Frank van Meel acknowledged the weight penalty but argues that chassis tuning—including widened track and adaptive dampers—compensates for the added mass[3]. However, physics ultimately limits how well suspension tuning can disguise 5,390 pounds on twisty roads[2].
The M5 cabin features M-specific enhancements throughout[1]:
However, some owners criticize the extensive piano black trim for showing fingerprints and lacking the upscale feel expected at this price point[4].
The M sport seats provide excellent lateral support during spirited driving while remaining comfortable for long journeys[1]. Standard features include:
One Reddit owner complaint noted seat discomfort, recommending extended test drives before purchasing[5]. For those considering alternatives, exploring BMW M4 reviews provides insights into similar M-division seat designs.
With 36.2 inches of rear legroom, the M5 accommodates adults comfortably[1]. ISOFIX/LATCH points are easily accessible for child seat installation. Four-zone climate control ensures rear passengers maintain independent temperature preferences. Rear-seat passengers benefit from the 118.3-inch wheelbase, providing generous knee and legroom.
| Configuration | Sedan | Touring |
|---|---|---|
| Behind rear seats | 16.5 cu ft | 27.2 cu ft |
| Seats folded | N/A | 57.6 cu ft |
The sedan's trunk offers competitive cargo capacity, though the Touring wagon provides superior versatility for families[1]. Battery placement under the rear seats minimizes cargo intrusion compared to competitors.
BMW Blog testing measured cabin noise levels at:
This makes the G90 M5 one of BMW's quietest cabins ever[4]. However, some enthusiasts criticize the muted exhaust note even in Sport+ mode, lacking the aggressive character of previous M5 generations[4].
The curved display combines a 12.3-inch digital instrument cluster and 14.9-inch center touchscreen running iDrive 8.5 software[1][2]. Menu structure is intuitive once learned, though the learning curve can be steep for first-time BMW owners. Over-the-air updates continuously improve functionality.
Standard connectivity includes:
Some owners report occasional wireless CarPlay connection drops requiring manual reconnection[4].
The Driving Assistance Professional Package ($1,700) adds:
According to Edmunds testing, BMW's driver assistance systems rank among the best in the segment, with smooth lane centering and reliable adaptive cruise[2].
The head-up display projects key information onto the windshield, including:
The M-specific gauge cluster animations activate when selecting Sport+ mode, displaying tire temperature, oil pressure, and boost levels[1].
The Bowers & Wilkins upgrade delivers exceptional clarity and depth, justifying its premium cost for audiophiles[2].
Every M5 includes comprehensive active safety features:
Edmunds praised the M5's driver assistance systems for working seamlessly together, enhancing rather than hindering the driving experience[2].
The $1,700 package adds:
As of October 2025, IIHS and NHTSA have not released crash test ratings for the 2026 M5[1]. However, the standard 5-Series received top safety scores, and the M5 shares the same high-strength steel and aluminum body structure. Multiple airbags provide comprehensive occupant protection.
LATCH anchors are easily accessible in outboard rear seating positions[2]. Rear door child locks and window safety controls ensure child security. The rear-seat reminder system alerts drivers to check the back seat before exiting.
The 2026 M5 starts at $120,990-$125,175 depending on source and destination charges[1][2]. Average transaction prices currently range from $120,019-$122,019 based on recent sales data[2]. Market adjustments vary by dealer, with some charging MSRP and others adding $5,000-$15,000 markups in high-demand markets.
For context on understanding pricing, MSRP explained clarifies manufacturer suggested retail price versus actual transaction prices.
Unlike competitors offering multiple trim levels, BMW sells the M5 in one comprehensive configuration with extensive standard equipment[1]. This strategy simplifies ordering while providing a fully-loaded experience. The Touring wagon commands a $2,000-$3,000 premium over the sedan.
| Package | Price | Key Features |
|---|---|---|
| Executive Package | $2,200 | Parking assist, interior camera, facial recognition |
| Driving Assistance Professional | $1,700 | Hands-free highway driving, adaptive cruise |
| M Driver's Package | $2,500 | 190 mph top speed, performance driving school |
| M Drive Professional | $1,250 | Track telemetry, data logging |
A fully-optioned M5 reaches approximately $146,225[1].
Autvex analysis projects five-year ownership costs:
The M5 excels in urban environments when operating in EV mode[4]. Stop-and-go traffic becomes tolerable with electric propulsion, eliminating fuel consumption and emissions. However, ride quality remains firm even in Comfort mode, transmitting road imperfections into the cabin[2]. Parking requires care due to the 200.6-inch length, though the 360-degree camera system aids maneuverability[1].
On highways, the M5 transforms into a refined luxury cruiser[1]. The adaptive suspension absorbs highway expansion joints competently, while the 59-dB cabin noise level (EV mode) creates a serene environment[4]. Active Driving Assistant Pro enables hands-free highway driving, reducing driver fatigue on long trips[2]. Fuel efficiency improves to 20-22 mpg at steady 70-mph cruising speeds.
The M5 proves surprisingly practical for road trips[4]. The sedan's 16.5 cubic feet of trunk space accommodates luggage for two adults, while the Touring's 27.2 cubic feet handles family gear easily[1]. The 15.9-gallon fuel tank provides approximately 280-320 miles of range, requiring strategic fuel stops on longer journeys. Charging infrastructure compatibility via top EV chargers enables topping up the battery during rest stops.
The M xDrive system delivers confident all-weather traction[1]. Snow and ice performance benefits from the rear-biased torque distribution, preventing understeer common in front-heavy all-wheel-drive systems. However, the 5.1-inch ground clearance limits deep snow capability. Performance summer tires compromise winter traction; Autvex recommends dedicated winter tire packages for cold-climate owners.
BMW's Ultimate Care maintenance program covers scheduled maintenance for 3 years/36,000 miles[1]. Dealer service quality varies by location, with some owners praising attentive service advisors while others report frustrating experiences. The BMW Connected app enables remote climate control, charging status monitoring, and digital key functionality. BMW M community events provide networking opportunities with fellow M5 owners.
The M5 demonstrates impressive track competence despite its weight[1]. Lap times approach competitors like the Audi RS7 and Mercedes-AMG E63 S on most circuits. The carbon-ceramic brakes resist fade during repeated hard stops, while the active differential optimizes corner exit traction. Tire temperatures remain manageable with proper cool-down laps.
The M5 includes track-focused features:
Activating drift mode requires disabling stability control and selecting 2WD mode[4]. However, owners report the hybrid system and traction controls interfere with traditional burnouts and drifts[4]. The F90 generation felt more playful and tail-happy, while the G90 requires more effort to maintain controlled slides.
Track day consumables add up quickly:
Track insurance typically costs $200-$400 per event with declared values around $130,000.
| Specification | BMW M5 | Audi RS7 |
|---|---|---|
| Power | 717 hp | 621 hp |
| Weight | 5,390 lbs | 4,600 lbs |
| 0-60 mph | 3.2 sec | 3.5 sec |
| Electric Range | 25-27 miles | N/A |
The M5 outperforms the RS7 in straight-line acceleration but trails in handling agility due to the 790-pound weight disadvantage[1]. The RS7 offers more distinctive styling and a more engaging exhaust note. However, the M5's hybrid system provides 25 miles of electric-only driving—a significant advantage for urban commuters.
The AMG E63 S delivers 603 hp from a traditional twin-turbo V8, weighing approximately 4,700 lbs[1]. This 690-pound weight advantage translates to sharper handling and more responsive steering feel. The M5 edges out the E63 S in acceleration tests, but the Mercedes offers a more visceral, raw driving character that purists prefer. The E63 S lacks the M5's electric range capability.
The supercharged V8-powered CT5-V Blackwing offers a manual transmission option and significantly lighter curb weight (4,123 lbs)[1]. At approximately $90,000, the Cadillac costs $30,000-$35,000 less than the M5 while delivering superior steering feel and driving engagement. However, it lacks the M5's hybrid technology, all-wheel drive, and luxury appointment levels. For driving purists prioritizing engagement over technology, the Blackwing represents exceptional value.
The Panamera Turbo E-Hybrid shares the M5's plug-in hybrid philosophy with refined chassis tuning[1]. Porsche's active engine mounts and sway bars deliver superior ride quality and daily comfort. The Panamera's interior quality exceeds the M5's fit and finish, justifying its higher price. However, the M5 offers more rear passenger space and cargo capacity, making it more practical for families.
Those comparing alternatives should explore BMW M3 specifications for a lighter, more agile M-division option.
Multiple owners report a 1-2 second hesitation when transitioning from electric to gas power at low speeds (under 20-30 mph) during aggressive acceleration[5]. The electric motor disengages before the gas engine fully engages, creating a noticeable power gap. Dealer awareness varies, with some considering this "normal" behavior while others acknowledge it as a software calibration issue requiring updates.
The 7.4 kW charger on 2025 models proved slow, requiring nearly 3 hours for a full charge[1]. BMW addressed this for 2026 with an 11 kW upgrade, reducing charging time to approximately 1.5-2 hours[1]. Public charging compatibility remains limited compared to dedicated EVs, with most Level 2 chargers supporting the M5's needs.
Owners criticize several interior aspects[4]:
The 5,390-pound curb weight creates several compromises[2]:
Edmunds noted the steering lacks connection and the mass muddles driver confidence compared to the F90 generation[2].
Reported software issues include:
BMW continues releasing OTA updates addressing these concerns[4].
Early depreciation has been steep[1]. A September 2025 example with 200 miles sold for $114,786—nearly $20,000 below its $133,325 MSRP[1]. This represents approximately 15% depreciation with minimal use. Expect used 2026 M5s to appear in the $105,000-$115,000 range by late 2025 with 3,000-5,000 miles.
Historical M5 depreciation data projects:
The M5 ranks in the 25th-75th percentile for sedan depreciation[1]. Hybrid system complexity may accelerate depreciation compared to previous V8-only generations.
For buyers evaluating used car criteria, how many miles is good for a used car provides guidance on mileage thresholds.
BMW's CPO program offers:
CPO examples typically command $3,000-$5,000 premiums over private party sales but provide peace of mind for expensive repairs.
Pre-purchase inspection should verify:
Alternative brand options include the Audi RS6 Avant ($65,000-$80,000 used) and Mercedes-AMG E63 S ($60,000-$75,000 used).
According to BMW Blog owner testimony and forum discussions, the top praised features include[4]:
One Chicago-based owner praised the EV mode for stop-and-go traffic, noting it "makes commuting in the M5 actually pleasant"[4].
Common complaints from real owners include[4][5]:
A Reddit owner specifically warned potential buyers to thoroughly test the seats, calling them "HORRIBLE" for their comfort preferences[5].
Early adopters with 10,000+ miles report:
BimmerPost and Reddit discussions reveal mixed sentiment[5]. Enthusiast communities criticize the weight gain and hybrid system complexity, longing for the F90's purity. However, practical owners who daily drive their M5s appreciate the EV range and refined comfort. Professional reviews from Car and Driver (9.5/10 rating) and MotorTrend emphasize the M5's balanced execution despite compromises[1][6].
The 2026 M5 excels for:
According to Autvex automotive analysis, the M5's hybrid system delivers genuine real-world benefits for urban commuters, making it more practical than pure performance rivals.
Consider alternatives if you prioritize:
Recommended configuration:
Total recommended configuration: $128,000-$132,000
Best purchase timing: Late Q4 2025 or Q1 2026 when dealers face inventory pressure
Negotiation approach:
Lease vs. finance: Given steep first-year depreciation (23-29%), leasing makes financial sense for buyers planning 3-year ownership.
The 2026 BMW M5 succeeds as a technological tour de force that balances supercar performance with daily luxury practicality[1][6]. Its 717-hp plug-in hybrid powertrain delivers mind-bending acceleration (0-60 mph in 3.2 seconds) while providing 25-27 miles of emissions-free electric driving—genuinely useful for urban commutes[1][4].
However, the 1,045-pound weight gain fundamentally alters the M5's character from a razor-sharp sports sedan to a grand touring performance machine[3]. The steering lacks the connection of previous generations, and the chassis can't fully disguise 5,390 pounds on tight roads[2].
At $120,000-$146,000 fully optioned, the M5 represents strong value against competitors like the $131,000 Audi RS7 Performance, offering more power, electric range, and comparable luxury[1]. For buyers prioritizing technology, refinement, and versatility over pure driving engagement, the 2026 M5 earns its place atop the super sedan segment.
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