2025 BMW ALPINA XB7 vs 2025 INFINITI QX80

$152,400 · Crossover

$82,450 · SUV

Comparison Overview

The 2025 BMW ALPINA XB7 rockets onto the scene, showcasing exhilarating performance with a staggering 631 hp, making its $152,400 price tag the entry fee for hyper-luxury speed. Contrast this with the 2025 INFINITI QX80, a bolder, larger SUV boasting an MSRP of just $82,450 and delivering a respectable 450 hp from its V6 engine. The power gap is immense, with the ALPINA offering 181 more horsepower to dominate the road. While the QX80 is slightly more efficient on paper with a 18 MPG combined rating versus the XB7's 17 MPG combined, the difference is negligible given the performance envelope of the XB7. Dimensions tell another story: the QX80 is physically larger in length (211.2 inches vs. 203.9 inches) and width (83.3 inches vs. 78.3 inches), suggesting a more cavernous but less nimble road presence compared to the manicured handling expected from the ALPINA.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 INFINITI QX80

The QX80 offers comparable city/highway fuel economy (16/20 MPG) at a vastly lower initial cost, making daily driving more sensible.

👨‍👩‍👧‍👦 Best for Families

2025 INFINITI QX80

The QX80 is physically larger, measuring 211.2 inches long and 76.6 inches tall, likely translating to superior cabin space despite its smaller stated cargo capacity.

🏎️ Best for Enthusiasts

2025 BMW ALPINA XB7

The ALPINA XB7 is the undisputed performance leader, delivering 631 hp and 590 lb-ft of torque, dwarfing the QX80's output.

💰 Best Value

2025 INFINITI QX80

The QX80's $82,450 MSRP presents incredible luxury SUV presence for significantly less than the XB7's $152,400 entry point.

Choose the BMW ALPINA XB7 if...

You require over 600 horsepower and 590 lb-ft of torque for ultimate acceleration.
A lower overall vehicle height of 70.7 inches aligns better with garage clearances than the QX80's 76.6 inches.
You prioritize cutting-edge, performance-tuned engineering, even if it requires the mandatory use of premium fuel.

Choose the INFINITI QX80 if...

Budget is a primary concern, as the $69,950 price saving is substantial compared to the XB7.
You need the largest footprint, characterized by its 211.2-inch length and 83.3-inch width.
You prefer the traditional handling feel of a rear-wheel-drive-based architecture over the XB7's AWD setup.

Key Dimensions

Dimension	BMW ALPINA XB7	INFINITI QX80
Length	203.9"	211.2"
Width	78.3"	83.3"
Height	70.7"	76.6"
Wheelbase	122.2"	121.0"

Features Comparison

Safety

Feature	BMW	INFINITI
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	✓	✓
Dual Rear 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	✓	✓
LED Headlights	✓	✓
Adaptive Headlights	✓	—
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Power Adjustable Headrests	✓	—
Rear Headrests	3	2
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Third Row Head Airbags	—	✓
Headlight Delay-Off	—	✓
Front Fog Lights	—	✓
Front Height Adjustable Headrests	—	✓
Engine Immobilizer	—	✓

Engine

Feature	BMW	INFINITI
Base Engine Displacement	4.4 L	3.5 L
Number of Cylinders	V8	V6
Base Engine Type	mild hybrid	gas
Horsepower	631 hp @ 5600 rpm	450 hp @ 5600 rpm
Torque	590 lb-ft @ 1800 rpm	516 lb-ft @ 3600 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	INFINITI
Transmission Type	8-speed shiftable automatic	9-speed shiftable automatic
Drivetrain Type	all wheel drive	rear wheel drive
[object Object]	✓	—
[object Object]	✓	—
Hill Descent Control	✓	—

Fuel

Feature	BMW	INFINITI
Fuel Type	premium unleaded (required)	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	16/20 MPG	16/20 MPG
EPA Fuel Economy (Combined)	17 MPG	18 MPG
EPA Driving Range (City/Highway)	350.4/438.0 mi.	377.6/472.0 mi.
Fuel Tank Capacity	21.9 gal.	23.6 gal.

Comfort & Convenience

Feature	BMW	INFINITI
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	✓	✓
Front View Camera	✓	✓
Side View Camera	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	✓
Rear Parking Sensors	✓	✓
Automatic Parking Assist	✓	—
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	✓
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Heated Steering Wheel	✓	✓
Climate Control Zones	5	—
Rear Ventilation Ducts with Fan Control	✓	✓
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
3rd Row Cupholders	—	✓
Overhead Console with Storage	—	✓
Manual Rear Seat Easy Entry	—	✓
Three Zone Climate Control	—	✓

In Car Entertainment

Feature	BMW	INFINITI
Infotainment Display	14.9 in	14.3 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	Harman/Kardon	—
Stereo Power	464W	600W
Speaker System	16	14
Surround Audio	Discrete	—
Android Auto (Wired)	✓	—
Apple CarPlay (Wired)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	With Real Time Traffic
Satellite Radio Trial Period	12 months	3 months
Klipsch Speakers	—	✓
Subwoofer Count	—	1
Android Auto (Wireless)	—	✓
Apple CarPlay (Wireless)	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

Feature	BMW	INFINITI
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass Extended	1st Row Power Glass Extended
Keyless Entry	✓	✓
Reverse Tilt Passenger Mirror	✓	—
Heated Mirrors	✓	✓
Reverse Tilt Dual Mirrors	—	✓

Frontseats

Feature	BMW	INFINITI
Front Head Room	41.9 in.	39.1 in.
Front Leg Room	39.8 in.	43.8 in.
Front Shoulder Room	60.0 in.	64.2 in.
Seat Material: Premium Leather	✓	—
Front Seat Type: Sport	✓	—
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Thigh Extension	✓	—
Driver Seat Memory Settings	2	2
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	Power
Passenger Seat Thigh Extension	✓	—
Passenger Seat Memory Settings	2	—
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Driver Seat Ventilation	✓	—
Passenger Seat Ventilation	✓	—
Seat Massage Function	✓	—
Front Hip Room	—	59.9 in.
Seat Material: Leatherette	—	✓
Front Seat Type: Bucket	—	✓
Driver Seat Power Adjustments	—	8-way
Passenger Seat Power Adjustments	—	8-way

Rearseats

Feature	BMW	INFINITI
Rear Head Room	39.9 in.	37.8 in.
Rear Leg Room	37.6 in.	39.2 in.
Rear Shoulder Room	58.1 in.	63.7 in.
Split-Folding Rear Seatback	✓	—
Folding Center Armrest	✓	—
Heated Rear Seats	✓	—
Power Folding Third Row Seat	✓	✓
Rear Hip Room	—	59.9 in.
Folding Rear Seatback	—	✓
Reclining Rear Seats	—	✓
Fixed Center Armrest	—	✓
Heated Rear Seats (Multi-Level)	—	✓

Tires and Wheels

Feature	BMW	INFINITI
Wheel Finish	Painted Alloy	—
Wheel Size	23 x 11.0 in	20 x 8.0 in
Tire Type	Performance	All Season
Tire Size	325/30R	275/60R20
Spare Tire Type	Temporary	Full Size Non-Matching
Spare Tire Location	Inside Mounted	Underbody Mounted
Wheel Material	—	Alloy

Suspension

Feature	BMW	INFINITI
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	BMW	INFINITI
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 60000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	6 yr./ 70000 mi.
Corrosion/Rust Warranty	12 yr./ unlimited mi.	7 yr./ unlimited mi.
Roadside Assistance	4 yr./ unlimited mi.	4 yr./ 60000 mi.
Complimentary Scheduled Maintenance	3 yr./ 36000 mi.	3 yr./ 45000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 BMW ALPINA XB7 and 2025 INFINITI QX80.

What is the biggest performance delta between the two luxury crossovers?

The performance discrepancy is substantial; the 2025 BMW ALPINA XB7 unleashes 631 horsepower, whereas the 2025 INFINITI QX80 provides 450 horsepower, creating an 181 hp advantage for the ALPINA.

Is the QX80 significantly better on gas than the ALPINA XB7?

Fuel economy is similar on paper, with the QX80 achieving 18 MPG combined and the XB7 achieving 17 MPG combined, though the ALPINA strictly mandates premium unleaded fuel.

How does cargo space compare for hauling gear?

The ALPINA XB7 claims a higher stated capacity at 48.6 cubic feet, which seems generous for its class, while the QX80 specifies 22 cubic feet, suggesting the QX80 prioritizes passenger volume over rear storage.

Which vehicle offers a larger physical presence on the road?

The 2025 INFINITI QX80 is the larger vehicle overall, measuring 211.2 inches in length and 83.3 inches wide, making the XB7 appear more compact by comparison.

What is the fundamental difference in drivetrain layout?

The ALPINA XB7 utilizes an all-wheel drive system mated to an 8-speed automatic transmission for maximum traction, whereas the QX80 comes standard with a rear-wheel drive configuration featuring a 9-speed automatic.

Considering the massive price gap, what justifies the XB7's higher cost?

The price difference of $69,950 is primarily justified by the XB7's bespoke tuning, ultra-high-performance engine producing 590 lb-ft of torque, and exclusive ALPINA branding and luxury execution.