Compare 2012 Chevrolet Impala vs 2012 Buick Lacrosse

2012 Chevrolet Impala
2012 Buick Lacrosse
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4-Door Sedan LS Retail
Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan LS Retail 18 30 $24,729 $25,760
4-Door Sedan LT Retail 18 30 $26,193 $27,285
4-Door Sedan LTZ 18 30 $29,088 $30,300
Select style
4-Door Sedan FWD Base
Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan FWD Base 25 36 $28,963 $30,170
4-Door Sedan FWD Convenience 25 36 $29,990 $31,240
4-Door Sedan FWD Leather 25 36 $31,396 $32,705
4-Door Sedan FWD Premium 1 25 36 $32,112 $33,450
4-Door Sedan FWD Premium 2 17 27 $33,470 $34,865
4-Door Sedan AWD Leather 16 26 $33,475 $34,870
4-Door Sedan AWD Premium 1 16 26 $34,190 $35,615
4-Door Sedan FWD Premium 3 17 27 $34,833 $36,285
4-Door Sedan AWD Premium 2 16 26 $35,558 $37,040
4-Door Sedan FWD Touring 17 27 $37,267 $38,820
Pricing
Invoice Price
$24,729
$28,963
Manufacturer Suggested Retail Price
$25,760
$30,170
Monthly Payment Estimate
$429 / month
$503 / month
The Car Connection's Take
TCC Rating
6.6
8.2
TCC’s Bottom Line
The 2012 Impala has a dated design and lacks excitement, but a stronger, smoother powertrain should make its simple layout and excellent interior space more palatable. As a sophisticated, roomy, tech-savvy premium sedan—now with up to 36 mpg—the 2012 Buick LaCrosse hits the mark for a lot of shoppers who want luxury on a limited budget.
TCC Likes
TCC Dislikes
Fuel Economy
City
18 mpg 25 mpg
Highway
30 mpg 36 mpg
Vehicle
EPA Classification
Large Cars Midsize Cars
Interior Dimensions
Second Leg Room (in)
37.6 40.5
Front Head Room (in)
39.4 38.0
Second Hip Room (in)
57.2 53.9
Front Shoulder Room (in)
58.7 57.4
Passenger Volume (ft³)
104.5 100.0
Second Head Room (in)
37.8 37.3
Second Shoulder Room (in)
58.6 56.0
Front Leg Room (in)
42.3 41.7
Passenger Capacity
5 5
Front Hip Room (in)
56.4 55.2
Exterior Dimensions
Liftover Height (in)
- TBD - - TBD -
Width, Max w/o mirrors (in)
72.9 73.1
Track Width, Front (in)
62.4 61.7
Min Ground Clearance (in)
- TBD - - TBD -
Length, Overall (in)
200.4 196.9
Height, Overall (in)
58.7 59.2
Track Width, Rear (in)
61.5 62.0
Wheelbase (in)
110.5 111.7
Cargo Area Dimensions
Trunk Volume (ft³)
18.6 10.8
Brakes
Front Brake Rotor Diam x Thickness (in)
11.93 x 1.18 12.6 x 1.2
Drum - Rear (Yes or )
NA NA
Brake ABS System
4-Wheel 4-Wheel
Disc - Rear (Yes or )
Yes Yes
Rear Brake Rotor Diam x Thickness (in)
10.94 x 0.43 12.4 x 0.9
Brake Type
Pwr Pwr
Rear Drum Diam x Width (in)
NA NA
Disc - Front (Yes or )
Yes Yes
Fuel Tank
Fuel Tank Capacity, Approx (gal)
17.0 15.7
Steering
Lock to Lock Turns (Steering)
2.4 2.75
Turning Diameter - Wall to Wall (ft)
- TBD - - TBD -
Steering Ratio (:1), Overall
13.3 15.2
Turning Diameter - Curb to Curb (ft)
38.0 38.8
Steering Type
Pwr Rack & Pinion Pwr
Tires
Rear Tire Size
P225/60R16 P235/50R17
Rear Tire Order Code
QPX RAF
Front Tire Size
P225/60R16 P235/50R17
Spare Tire Size
Compact NA
Front Tire Order Code
QPX RAF
Spare Tire Order Code
NA NA
Trailering
Wt Distributing Hitch - Max Trailer Wt. (lbs)
NA 1000
Dead Weight Hitch - Max Tongue Wt. (lbs)
100 100
Wt Distributing Hitch - Max Tongue Wt. (lbs)
NA 150
Dead Weight Hitch - Max Trailer Wt. (lbs)
1000 1000
Weight Information
Base Curb Weight (lbs)
3555 3829
Wheels
Front Wheel Material
Aluminum Aluminum
Spare Wheel Material
Steel NA
Front Wheel Size (in)
16 x - TBD - 17 x - TBD -
Spare Wheel Size (in)
- TBD - NA
Rear Wheel Material
Aluminum Aluminum
Rear Wheel Size (in)
16 x - TBD - 17 x - TBD -
Cooling System
Total Cooling System Capacity (qts)
- TBD - 9.6
Electrical
Cold Cranking Amps @ 0° F (Primary)
- TBD - 438
Maximum Alternator Capacity (amps)
125 120
Engine
Fuel System
Direct Injection Direct Injection
SAE Net Torque @ RPM
262 @ 5300 172 @ 4900
Engine Order Code
LFX LUK
Displacement
3.6L/217 2.4/145
SAE Net Horsepower @ RPM
300 @ 6500 182 @ 6700
Engine Type
Gas V6 Gas/Electric I4
Mileage
Fuel Economy Est-Combined (MPG)
22 29
EPA Fuel Economy Est - Hwy (MPG)
30 36
EPA Fuel Economy Est - City (MPG)
18 25
Transmission
Fourth Gear Ratio (:1)
1.40 1.45
Trans Description Cont.
Automatic Automatic w/manual shift
Sixth Gear Ratio (:1)
0.70 0.75
First Gear Ratio (:1)
4.50 4.58
Clutch Size (in)
NA NA
Third Gear Ratio (:1)
1.80 1.91
Trans Type
6 6
Drivetrain
Front Wheel Drive Front Wheel Drive
Fifth Gear Ratio (:1)
1.00 1.00
Trans Description Cont. Again
NA NA
Reverse Ratio (:1)
2.90 2.84
Second Gear Ratio (:1)
2.90 2.96
Trans Order Code
MX0 MHH
Final Drive Axle Ratio (:1)
2.77 2.64
Summary
Vehicle Name
Chevrolet Impala Buick LaCrosse
Body Style
4 Door Sedan Sedan
Suspension
Stabilizer Bar Diameter - Rear (in)
0.63 NA
Suspension Type - Front (Cont.)
Touring NA
Shock Absorber Diameter - Front (mm)
- TBD - NA
Stabilizer Bar Diameter - Front (in)
1.18 NA
Suspension Type - Rear
Tri-Link 4-Link
Suspension Type - Rear (Cont.)
Touring NA
Shock Absorber Diameter - Rear (mm)
- TBD - NA
Suspension Type - Front
MacPherson Strut MacPherson Strut
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
8.3 6.3
EPA Greenhouse Gas Score
5 7
Crash Test Ratings
Overall Rating
Overall Frontal Barrier Crash Rating
Frontal Barrier Crash Rating Driver
Frontal Barrier Crash Rating Passenger
Overall Side Crash Rating
Side Barrier Rating
Side Barrier Rating Driver
Side Barrier Rating Passenger Rear Seat
Side Pole Rating Driver Front Seat
Combined Side Rating Front Seat
Combined Side Rating Rear Seat
Rollover Rating

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