2025 BMW M5 vs 2025 Lexus LS
Comparison Overview
The 2025 BMW M5 unleashes a hurricane of performance with its monstrous 717 hp and 738 lb-ft of torque, offering a sheer adrenaline shot that the Lexus LS, despite its polished demeanor, simply cannot match. The M5 achieves explosive acceleration while clinging to a respectable 27 miles of electric range, blending hybridization with high octane thrills. Conversely, the Lexus LS focuses on serene, luxurious transport, boasting a significant 22 MPG combined efficiency versus the M5's 14 MPG combined rating. This dynamic pits raw, electrifying power—the M5's signature—against the LS's substantial $39,165 lower MSRP of $80,335. While the LS offers greater efficiency and length (206.1 inches), the M5 redefines the performance sedan segment with an output advantage of 301 hp over the LS's 416 hp.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Lexus LS
The Lexus LS wins for commuters due to its significantly better 22 MPG combined fuel economy compared to the M5's 14 MPG.
2025 Lexus LS
The Lexus LS offers a slightly longer body at 206.1 inches and boasts a more relaxed ride dynamic suitable for family comfort over extreme performance.
2025 BMW M5
The 2025 BMW M5 is the clear choice for enthusiasts, delivering a colossal 717 hp and 738 lb-ft of torque.
2025 Lexus LS
The Lexus LS offers superior value by saving the buyer $39,165 upfront while delivering significantly better fuel efficiency.
Choose the BMW M5 if...
- You prioritize extreme acceleration and output, demanding the M5's 717 horsepower.
- You want the flexibility of a plug-in hybrid system offering a 27-mile electric range.
- All-wheel drive security and maximum torque (738 lb-ft) are non-negotiable for your driving style.
Choose the Lexus LS if...
- You need to manage running costs, as the LS delivers 8 MPG better combined efficiency.
- You require a vehicle with a lower initial investment, saving $39,165 compared to the M5's $119,500 MSRP.
- You prefer the traditional balance of rear-wheel drive coupled with a larger 10-speed automatic transmission.
Key Dimensions
| Dimension | BMW M5 | Lexus LS |
|---|---|---|
| Length | 200.6" | 206.1" |
| Width | 77.6" | 74.8" |
| Height | 59.4" | 57.0" |
| Wheelbase | 118.3" | 123.0" |
Features Comparison
Safety
| Feature | BMW | Lexus |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | ✓ |
| Lane Keeping Assist System | ✓ | ✓ |
| Rear Cross Traffic Alert | ✓ | ✓ |
| Driver Attention Alert | ✓ | — |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Front Head Airbags | ✓ | ✓ |
| Rear Head Airbags | ✓ | ✓ |
| Passenger Airbag Occupant Sensing Deactivation | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Rear Door Child Safety Locks | ✓ | ✓ |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Brake Drying | ✓ | — |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Ventilated Disc Brakes | ✓ | ✓ |
| Brake Preparation System | ✓ | — |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | — |
| LED Headlights | ✓ | ✓ |
| Adaptive Headlights | ✓ | ✓ |
| Self-Leveling Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Cornering Lights | ✓ | ✓ |
| Integrated Turn Signal Mirrors | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Fixed Headrests | ✓ | — |
| Rear Headrests | 3 | 3 |
| Rear Height Adjustable Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Dual Rear Side-Mounted Airbags | — | ✓ |
| Front Power Adjustable Headrests | — | ✓ |
| Engine Immobilizer | — | ✓ |
Engine
| Feature | BMW | Lexus |
|---|---|---|
| Base Engine Displacement | 4.4 L | 3.5 L |
| Number of Cylinders | V8 | V6 |
| Base Engine Type | plug-in hybrid | gas |
| Horsepower | 717 hp @ 5600 rpm | 416 hp @ 6000 rpm |
| Torque | 738 lb-ft @ 1800 rpm | 442 lb-ft @ 1600 rpm |
| Number of Valves | 32 | 24 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
Drive Train
| Feature | BMW | Lexus |
|---|---|---|
| Transmission Type | 8-speed shiftable automatic | 10-speed shiftable automatic |
| Drivetrain Type | all wheel drive | rear wheel drive |
| [object Object] | ✓ | — |
| [object Object] | ✓ | — |
Fuel
| Feature | BMW | Lexus |
|---|---|---|
| Fuel Type | premium unleaded (required) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 12/17 MPG | 18/29 MPG |
| EPA Fuel Economy (Combined) | 14 MPG | 22 MPG |
| EPA Driving Range (City/Highway) | 190.8/270.3 mi. | 390.6/629.3 mi. |
| EPA Efficiency (City/Highway MPGe) | 45/57 MPGe | — |
| EPA Efficiency (Combined MPGe) | 50 MPGe | — |
| EPA Electric Driving Range | 27 mi. | — |
| EPA Energy Consumption (kWh/100 mi) | 59 | — |
| Charging Time (240V) | 4.0 hr. | — |
| Fuel Tank Capacity | 15.9 gal. | 21.7 gal. |
| DC Fast Charging Port Type | SAE J1772 | — |
Comfort & Convenience
| Feature | BMW | Lexus |
|---|---|---|
| Push Button Start | ✓ | ✓ |
| Power Tilt and Telescopic Steering Wheel | ✓ | ✓ |
| Transmission Controls on Steering Wheel | ✓ | ✓ |
| Cruise Control on Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Rear View Camera | ✓ | ✓ |
| Front Parking Sensors | ✓ | ✓ |
| Rear Parking Sensors | ✓ | ✓ |
| Wireless Charging Pad | ✓ | ✓ |
| Cruise Control | ✓ | — |
| Universal Remote Transmitter | ✓ | ✓ |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Leather Steering Wheel | ✓ | ✓ |
| Heated Steering Wheel | ✓ | ✓ |
| Four Zone Climate Control | ✓ | — |
| Rear Ventilation Ducts | ✓ | ✓ |
| Interior Air Filtration | ✓ | ✓ |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | ✓ |
| Adaptive Cruise Control | — | ✓ |
| Overhead Console with Storage | — | ✓ |
| Front Seatback Storage | — | ✓ |
| Dual Zone Climate Control | — | ✓ |
In Car Entertainment
| Feature | BMW | Lexus |
|---|---|---|
| Infotainment Display | 14.9 in | 12.3 in |
| AM/FM Stereo | ✓ | ✓ |
| Premium Speaker Brand | Bowers & Wilkins | — |
| Stereo Power | 655W | — |
| Speaker System | 18 | 12 |
| Surround Audio | Discrete | — |
| Android Auto (Wired) | ✓ | — |
| Apple CarPlay (Wired) | ✓ | — |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 12 months | 3 months |
| Android Auto (Wireless) | — | ✓ |
| Apple CarPlay (Wireless) | — | ✓ |
| Speed Sensitive Volume Control | — | ✓ |
Power Feature
| Feature | BMW | Lexus |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Moonroof Type | 1st Row Fixed Glass Extended | 1st Row Power Glass |
| Keyless Entry | ✓ | ✓ |
| Reverse Tilt Passenger Mirror | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | BMW | Lexus |
|---|---|---|
| Front Head Room | 39.0 in. | 37.3 in. |
| Front Leg Room | 41.3 in. | 41.0 in. |
| Front Shoulder Room | 59.2 in. | 58.8 in. |
| Seat Material: Premium Leather | ✓ | — |
| Front Seat Type: Sport | ✓ | — |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Memory Settings | 2 | 3 |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | Power |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | Multi-level |
| Front Hip Room | — | 55.5 in. |
| Seat Material: Leather | — | ✓ |
| Front Seat Type: Bucket | — | ✓ |
| Driver Seat Power Adjustments | — | 16-way |
| Passenger Seat Power Adjustments | — | 16-way |
| Driver Seat Ventilation | — | ✓ |
| Passenger Seat Ventilation | — | ✓ |
Rearseats
| Feature | BMW | Lexus |
|---|---|---|
| Rear Head Room | 37.5 in. | 37.3 in. |
| Rear Leg Room | 36.2 in. | 38.9 in. |
| Rear Shoulder Room | 56.9 in. | 56.4 in. |
| Split-Folding Rear Seatback | ✓ | — |
| Folding Center Armrest | ✓ | ✓ |
| Rear Hip Room | — | 55.1 in. |
Tires and Wheels
| Feature | BMW | Lexus |
|---|---|---|
| Wheel Finish | Painted Alloy | Painted Alloy |
| Wheel Size | 21 x 11.0 in. | — |
| Tire Type | Performance | — |
| Tire Size | 295/35R21 | ✓ |
| Wheel Diameter | — | 19 in |
| Run Flat Tires | — | ✓ |
Suspension
| Feature | BMW | Lexus |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | — | ✓ |
| Rear Stabilizer Bar | — | ✓ |
Warranty
| Feature | BMW | Lexus |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 4 yr./ 50000 mi. | 6 yr./ 70000 mi. |
| EV Battery Warranty | 8 yr./ 100000 mi. | — |
| Corrosion/Rust Warranty | 12 yr./ unlimited mi. | 6 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ unlimited mi. | 4 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | 3 yr./ 36000 mi. | 1 yr./ 10000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 BMW M5 and 2025 Lexus LS.
How significant is the performance gap between the 2025 BMW M5 and the 2025 Lexus LS?
The gap is vast: the BMW M5 outputs 717 hp, creating a massive 301 hp advantage over the Lexus LS's 416 hp. This means the M5 is engineered for outright track potential, while the LS prioritizes refined, adequate power for luxurious cruising.
Is the BMW M5 a true hybrid, and what does its electric range mean for daily driving?
Yes, the 2025 M5 is a plug-in hybrid, offering an estimated 27 miles of pure electric range. This allows for silent, zero-emission commuting for short distances before the premium unleaded fuel is required for its full performance capabilities.
Considering the price difference, is the Lexus LS still a premium experience?
Absolutely; the Lexus LS starts at $80,335 and provides a premium experience focused on supreme ride comfort and longevity. While it lacks the M5’s raw power, its large dimensions (206.1 inches long) and efficiency appeal to buyers prioritizing comfort over brute force.
Which sedan offers better long-term running economy?
The Lexus LS provides significantly better economy, achieving 22 MPG combined, whereas the high-performance BMW M5 is rated at only 14 MPG combined. This 8 MPG difference translates to substantial yearly savings on premium fuel.
Do these sedans offer similar cargo space for utility?
The cargo capacities are closely matched, with the Lexus LS providing 17.0 cu ft, which is slightly more utilitarian than the BMW M5's 16.5 cu ft. Both are practical for a performance sedan, but the LS edges out the M5 marginally.
What is the primary difference in drivetrain configuration?
The BMW M5 utilizes an 8-speed automatic transmission paired with all-wheel drive to manage its immense power output effectively. In contrast, the Lexus LS uses a 10-speed automatic transmission powering the rear wheels for a more traditional luxury sedan feel.
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