Compare BMW Alpina XB7 vs Mercedes-AMG GLS 63

BMW Alpina XB7
2021 BMW Alpina XB7
Select configuration:
$141,300
Starting Price (MSRP)
9.0
BMW Alpina XB7 For Sale BMW Alpina XB7 Full Review
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Mercedes-AMG GLS 63
2021 Mercedes-AMG GLS 63
Select configuration:
$132,100
Starting Price (MSRP)
N/A
Mercedes-AMG GLS 63 For Sale Mercedes-AMG GLS 63 Full Review
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Overview

Engine
4.4-liter Twin-Turbo V8 Gas
Engine
4.0-liter Twin-Turbo V8 Gas
Transmission
8-Speed Automatic
Transmission
9-Speed Automatic
Drivetrain
All-Wheel Drive
Drivetrain
All-Wheel Drive
Fuel Economy
City: 15 MPG
Hwy: 21 MPG
Fuel Economy
City: 14 MPG
Hwy: 18 MPG
Fuel Tank Capacity
21.9 gallons
Fuel Tank Capacity
23.8 gallons
Seating Capacity
7 seater
Seating Capacity
7 seater

Photos

21
More
55
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Performance Specs

Engine and Transmission

Engine
4.4-liter Twin-Turbo V8 Gas
4.0-liter Twin-Turbo V8 Gas
Horsepower
612 hp @ 5500 rpm
603 hp @ 5750 rpm
Torque
590 lb-ft @ 2000 rpm
627 lb-ft @ 2250 rpm
Transmission
8-Speed Automatic
9-Speed Automatic
Drivetrain
All-Wheel Drive
All-Wheel Drive

Weight and Towing

Maximum Towing Capacity
5,950 lbs
N/A

Fuel and MPG

Fuel Economy

Combined
17 MPG
16 MPG
City
15 MPG
14 MPG
Highway
21 MPG
18 MPG

Emissions

CO2 Emissions @ 15K mi/year
10.5 Tons/yr
11.1 Tons/yr

Fuel Tank

Fuel Tank Capacity
21.9 gallons
23.8 gallons
Cruising Range City
328.5 miles
333.2 miles
Cruising Range Highway
459.9 miles
428.4 miles

Dimensions and Measurement

Exterior Dimensions

Length
203.3 in
206.4 in
Height
70.7 in
70.2 in
Max Width
78.7 in
79.9 in
Front Width
66.2 in
67.1 in
Rear Width
67 in
67.9 in
Wheelbase
122.2 in
123.4 in

Interior Space

Seating Capacity
7 seater
7 seater
Front Seat Leg Room
39.8 in
40.3 in
Front Seat Headroom
41.9 in
39.4 in
Front Seat Shoulder Room
60 in
59.3 in
Rear Seat Leg Room
37.6 in
41.9 in
Rear Seat Headroom
39.9 in
40.2 in
Rear Seat Shoulder Room
58.1 in
58.5 in
Third Row Leg Room
33.3 in
34.6 in
Third Row Headroom
36.6 in
38.9 in
Third Row Shoulder Room
47.9 in
50.3 in

Cargo Space

Cargo Volume to Seat 1
90.4 ft³
84.7 ft³
Cargo Volume to Seat 2
48.6 ft³
42.7 ft³
Cargo Volume to Seat 3
12.8 ft³
17.4 ft³

Wheels and Suspension

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Turning Diameter
42.8 ft
39.4 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
Front Wheel Size
21" x 9.5"
21" x 9"
Rear Wheel Size
21" x 9.5"
21" x 11.5"

Tires

Front Tire
P285/45YR21
P275/50YR21
Rear Tire
P285/45YR21
P315/45YR21
Spare Tire
N/A
Compact

Colors and Materials

Standard Exterior Colors

  • Alpine White
  • Arctic Grey Metallic
  • Black Sapphire Metallic
  • Mineral White Metallic
  • Phytonic Blue Metallic
  • Black
  • Brilliant Blue Metallic
  • Emerald Green Metallic
  • Iridium Silver Metallic
  • Lunar Blue Metallic
  • Mojave Silver Metallic
  • Obsidian Black Metallic
  • Polar White
  • Selenite Grey Metallic

Optional Exterior Colors

  • Ametrin Metallic, Priority 1
  • Tanzanite Blue II Metallic, Priority 1
  • designo Cardinal Red Metallic
  • designo Diamond White Bright Metallic

Standard Interior Materials

  • Black, Individual Extended Merino Leather Upholstery
  • Coffee, Individual Extended Merino Leather Upholstery
  • Ivory White, Individual Extended Merino Leather Upholstery
  • Tartufo, Individual Extended Merino Leather Upholstery
  • Black w/Diamond Stitching, Exclusive Nappa Leather Upholstery
  • Black, Exclusive Nappa Leather Upholstery
  • Macchiato w/Stitching, Exclusive Nappa Leather Upholstery
  • Tartufo Brown/Black, Exclusive Nappa Leather Upholstery

Optional Interior Materials

  • Black, Individual Full Merino Leather Upholstery (ZB)
  • Coffee, Individual Full Merino Leather Upholstery (ZB)
  • Ivory White, Individual Full Merino Leather Upholstery (ZB)
  • Ivory White/Night Blue, Individual Full Merino Leather Upholstery
  • Tartufo, Individual Full Merino Leather Upholstery (ZB)
N/A

Features and Options

Infotainment

HD Radio
Standard
Standard
Bluetooth Connection
Not Available
Standard
Hard Disk Drive Media Storage
Standard
Standard
Premium Sound System
Standard
Standard
Satellite Radio
Standard
Standard
Smart Device Integration
Standard
Standard
WiFi Hotspot
Standard
Standard
Auxiliary Audio Input
Standard
Standard
Entertainment System
Optional
Not Available
MP3 Player
Standard
Standard

Interior Trim

Bucket Seats
Standard
Standard
Cloth Seats
Standard
Standard
Leather Seats
Standard
Standard
Leather Steering Wheel
Standard
Standard
Premium Synthetic Seats
Standard
Standard
Vinyl Seats
Standard
Standard
Woodgrain Interior Trim
Standard
Not Available
Sun/Moonroof
Standard
Standard

Comfort

Head-Up Display
Standard
Optional
Navigation System
Not Available
Standard
Steering Wheel Audio Controls
Standard
Standard
Power Liftgate
Standard
Standard
Power Mirror(s)
Standard
Standard
A/C
Standard
Standard
Adaptive Cruise Control
Standard
Standard
Automatic Parking
Standard
Standard
Climate Control
Standard
Standard
Cooled Front Seat(s)
Not Available
Standard
Cooled Rear Seat(s)
Not Available
Optional
Cruise Control
Standard
Standard
Hands-Free Liftgate
Standard
Standard
Heated Front Seat(s)
Standard
Standard
Heated Rear Seat(s)
Standard
Standard
Heated Steering Wheel
Standard
Optional
Keyless Entry
Standard
Standard
Multi-Zone A/C
Standard
Standard
Power Driver Seat
Standard
Standard
Power Passenger Seat
Standard
Standard
Remote Engine Start
Standard
Standard
Remote Trunk Release
Standard
Standard
Seat Memory
Standard
Not Available
Universal Garage Door Opener
Standard
Standard
Seat-Massage
Standard
Standard
Rear A/C
Standard
Standard
Keyless Start
Standard
Standard
Telematics
Standard
Standard

Safety

Safety Features

Back-Up Camera
Standard
Standard
Cross-Traffic Alert
Standard
Not Available
Blind Spot Monitor
Standard
Standard
Lane Departure Warning
Standard
Standard
Lane Keeping Assist
Standard
Standard
ABS
Standard
Standard
Tire Pressure Monitor
Standard
Standard
Brake Assist
Standard
Standard
Stability Control
Standard
Standard
Traction Control
Standard
Standard

Airbags

Driver Air Bag
Standard
Standard
Front Head Air Bag
Standard
Standard
Front Side Air Bag
Standard
Standard
Knee Air Bag
Standard
Standard
Passenger Air Bag
Standard
Standard
Rear Head Air Bag
Standard
Standard
Rear Side Air Bag
Not Available
Optional

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Corrosion
12 Years / Unlimited Miles
4 Years / 50,000 Miles
Drivetrain
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Maintenance
3 Years / 36,000 Miles
N/A
Roadside Assistance
4 Years / Unlimited Miles
4 Years / 50,000 Miles