Your car comparison

Here's how the 2010 Mercedes-Benz E-Class, 2009 Cadillac SRX, 2008 Maserati Quattroporte and the 2007 BMW 550 measure up.
2dr Cpe E 350 RWD
$48,050
Starting MSRP
RWD 4dr V6
$40,460
Starting MSRP
$114,750
Starting MSRP
4dr Sdn 550i RWD
$58,500
Starting MSRP

Overview

Door
2-door 4-door 4-door 4-door
Seats
4 7 5 5
Engine

268.0-hp, 3.5-liter, V6 Cylinder Engine(Gasoline Fuel)

255.0-hp, 3.6-liter, V6 Cylinder Engine(Gasoline Fuel)

400.0-hp, 4.2-liter, 8 Cylinder Engine(Gasoline Fuel)

360.0-hp, 4.8-liter, 8 Cylinder Engine(Gasoline Fuel)

Combined MPG
20 18 0 0
Size
185.0" length, 55.0" height " length, 67.8" height 198.9" length, 56.6" height 191.5" length, 57.8" height
Drivetrain
Rear Wheel Drive Rear Wheel Drive Rear Wheel Drive Rear Wheel Drive

Exterior color

Exterior color

Interior color

Interior color

Grey / Dark Grey

Stone

Ash

Black / Sahara Beige

Black

Light Gray / Ebony

Ebony w / Ebony Accents

Cashmere w / Cocoa Accents

Dark Beige / Beige

Black

Agate / Quartz

Auburn

Transmissions

Transmissions

7-Speed A/T

A/T

Transmission w/Dual Shift Mode

A/T

5-Speed A/T

6-Speed A/T

A/T

Transmission w/Dual Shift Mode

6-Speed A/T

M/T

6-Speed M/T

A/T

Transmission w/Dual Shift Mode

Vehicle

EPA Classification
Sub-Compact - Large Mid-Size
Rear Door Type
- N/A - -

Wheels

Front Wheel Material
Aluminum Aluminum Aluminum Alloy
Spare Wheel Size
Compact in N/A 18 x -TBD- in Compact in
Rear Wheel Size
17 x 8.5 in 17 x 7.5 in 18 x -TBD- in 17 x 7.5 in
Rear Wheel Material
Aluminum Aluminum Aluminum Alloy
Spare Wheel Material
Steel N/A Steel Steel
Front Wheel Size
17 x 7.5 in 17 x 7.5 in 18 x -TBD- in 17 x 7.5 in

Electrical

Cold Cranking Amps @ 0° F (Primary)
N/A N/A N/A N/A
Maximum Alternator Capacity (amps)
N/A N/A N/A 110

Engine

Engine Type
Gas V6 Gas V6 Gas V8 Gas V8
SAE Net Horsepower @ RPM
268 @ 6000 255 @ 6500 400 @ 7000 360 @ 6300
Displacement
3.5L/213 3.6L/217 4.2L/259 4.8L/293
SAE Net Torque @ RPM
258 @ 2400 - 5000 254 @ 2800 339 @ 4250 360 @ 3400

Mileage

EPA MPG Equivalent - Combined
N/A - N/A N/A
EPA Fuel Economy Est - Hwy
26 MPG 23 MPG 18 MPG 24 MPG
EPA MPG Equivalent - City
N/A - N/A N/A
Cruising Range - Hwy
452.40 mi 460.00 mi 432.00 mi 444.00 mi
EPA Fuel Economy Est - City
17 MPG 15 MPG 12 MPG 17 MPG
EPA MPG Equivalent - Hwy
N/A - N/A N/A
Cruising Range - City
295.80 mi 300.00 mi 288.00 mi 314.50 mi
Fuel Economy Est-Combined
20 MPG 18 MPG N/A N/A

Suspension

Suspension Type - Rear
5-arm Multi-Link - Double-wishbone 4-link Integral
Suspension Type - Front
Strut - Double-wishbone Double-Pivot
Suspension Type - Front (Cont.)
- - anti-roll bar w/Lower Arms
Suspension Type - Rear (Cont.)
- - anti-roll bar -
Axle Type - Rear
- N/A - -
Suspension Type - Front
- Independent - -
Suspension Type - Rear
- Independent - -
Axle Type - Front
- N/A - -

Frame

Frame Type
- N/A - -

Doors

Side Door Type
- N/A - -

Brakes

Disc - Rear (Yes or )
Yes Yes Yes Yes
Brake Type
Pwr Pwr Pwr Pwr-Assisted
Disc - Front (Yes or )
Yes Yes Yes Yes
Brake ABS System (Second Line)
N/A - N/A N/A
Brake ABS System
4-Wheel 4-wheel 4-wheel 4-Wheel
Rear Brake Rotor Diam x Thickness
11.8 x 0.9 in 12.6 x 1.02 in 13 x -TBD- in 13.6 x 0.94 in
Front Brake Rotor Diam x Thickness
12.7 x 1.3 in 12.7 x 1.26 in 13 x -TBD- in 13.7 x 1.18 in

Fuel Tank

Fuel Tank Capacity, Approx
17.4 gal 20 gal 24 gal 18.5 gal
Aux Fuel Tank Capacity, Approx
N/A - N/A N/A

Steering

Turning Diameter - Wall to Wall
- N/A N/A N/A
Steering Type
Pwr Rack & Pinion Pwr speed-sensitive Pwr Servotronic Variable Pwr
Lock to Lock Turns (Steering)
3.0 - N/A N/A
Turning Diameter - Curb to Curb
35.3 ft 39.7 ft 40.4 ft 37.5 ft
Steering Ratio (:1), Overall
N/A N/A N/A 13.7

Tires

Front Tire Size
P235/45R17 P235/65HR17 P245/45ZR18 P225/50R17
Spare Tire Size
Compact N/A - Compact
Rear Tire Size
P255/40R17 P255/60HR17 P285/40ZR18 P225/50R17

Trailering

Dead Weight Hitch - Max Trailer Wt.
N/A 2000 lbs - N/A
Dead Weight Hitch - Max Tongue Wt.
N/A 200 lbs - N/A
Fifth Wheel Hitch - Max Tongue Wt.
- N/A - -
Wt Distributing Hitch - Max Tongue Wt.
- N/A - -
Fifth Wheel Hitch - Max Trailer Wt.
- N/A - -
Wt Distributing Hitch - Max Trailer Wt.
- N/A - -
Maximum Trailering Capacity
- N/A - -

Weight Information

Base Curb Weight
3683 lbs N/A 4099 lbs 3902 lbs
Curb Weight
- 4164.00 lbs - -
Gross Vehicle Weight Rating
- 0.00 lbs - -
Maximum Payload Capacity
- -4164.00 lbs - -
Option Weight - Rear
- 0.00 lbs - -
As Spec'd Payload
- -4164.00 lbs - -
Gross Axle Weight Rating
- N/A - -
As Spec'd Curb Weight
- 4164.00 lbs - -
Total Option Weight
- 0.00 lbs - -
Curb Weight - Front
- 2082 lbs - -
Option Weight - Front
- 0.00 lbs - -
Gross Combined Wt Rating
- N/A - -
Curb Weight - Rear
- 2082 lbs - -

Dimensions

Min Ground Clearance
3.0 in - N/A N/A
Trunk Volume
15.9 ft³ - 15.9 ft³ 14.0 ft³
Track Width, Front
60.5 in - 62.5 in 61.3 in
Length, Overall
185.0 in N/A 198.9 in 191.1 in
Front Shoulder Room
54.1 in 58.7 in N/A 57.3 in
Second Head Room
35.8 in 38.4 in N/A 37.0 in
Passenger Capacity
4 5 5 5
Second Hip Room
N/A 56.3 in 61.5 in N/A
Front Leg Room
42.0 in 42.1 in N/A 41.5 in
Track Width, Rear
60.8 in - 61.4 in 62.3 in
Second Shoulder Room
48.9 in 57.6 in N/A 57.2 in
Height, Overall
55.0 in 67.8 in 56.6 in 57.8 in
Second Leg Room
32.9 in 41.0 in N/A 36.0 in
Front Head Room
37.1 in 40.3 in N/A 37.7 in
Front Hip Room
N/A 56.3 in 61.9 in N/A
Width, Max w/o mirrors
75.9 in 72.6 in 74.6 in 72.7 in
Liftover Height
N/A - N/A N/A
Passenger Volume
N/A - 121 ft³ 99.1 ft³
Wheelbase
106.9 in 116.4 in 120.6 in 113.7 in
Length, Overall w/rear bumper
- 194.9 in - -
Cargo Area Length @ Floor to Seat 3
- N/A - -
Overhang, Front
- N/A - -
Cargo Box (Area) Height
- N/A - -
Ground Clearance, Rear
- 8.2 in - -
Cargo Box Width @ Wheelhousings
- N/A - -
Ext'd Cab Cargo Volume
- N/A - -
Cargo Area Length @ Floor to Console
- N/A - -
Side Door Opening Width
- N/A - -
Cargo Volume to Seat 2
- 32.4 ft³ - -
Cargo Box Width @ Top, Rear
- N/A - -
Ground to Top of Load Floor
- N/A - -
Cargo Volume
- N/A - -
Cargo Area Length @ Floor to Seat 1
- N/A - -
Ground Clearance, Front
- 8.2 in - -
Step Up Height - Side
- 19.2 in - -
Cargo Box Width @ Floor
- N/A - -
Cargo Volume to Seat 1
- 69.5 ft³ - -
Rear Door Opening Height
- N/A - -
Cargo Area Length @ Floor to Seat 2
- N/A - -
Rear Door Opening Width
- N/A - -
Cab to End of Frame
- N/A - -
Cargo Area Width @ Beltline
- N/A - -
Side Door Opening Height
- N/A - -
Tailgate Width
- N/A - -
Overhang, Rear w/o bumper
- N/A - -
Step Up Height - Front
- 19.2 in - -

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