Mercury Mariner Mercury Mariner 2011 Kia Optima Kia Optima 2010

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Mercury Mariner vs. Kia Optima Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Mercury Mariner vs. Kia Optima Invoice Comparison

Lowest Total Price: $26,090

Kia Optima EX   
Difference: $4,610

Lowest Total Invoice: $24,290

Kia Optima EX   
Difference: $4,112

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112010
ModelMarinerOptima
TrimPremierEX
Body4dr SUV4dr Sedan
Base Price $25,635 $20,995
Base Invoice $23,928 $19,620
Amenities Package 600  
Moon and Tune Elite Package 895  
Navigation system 1,845 1,200
3.0L V6 1,000  
2.7L V6   1,000
Premium Package   2,200
Amenities Package 509  
Moon and Tune Elite Package 761  
Navigation system 1,569 1,075
3.0L V6 910  
2.7L V6   940
Premium Package   1,960
Options (change) 4,340 4,400
Options (change) 3,749 3,975
Destination 725 695
Total Price $30,700 $26,090
Total Invoice $28,402 $24,290

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Mercury Mariner dealer quotes or Kia Optima dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercury Mariner vs. Kia Optima

Lowest Adjusted Price and Invoice: Kia Optima EX
TrueDelta Adjusted Price Difference: $3,800
TrueDelta Adjusted Invoice Difference: $3,363
Model Year20112010
ModelMarinerOptima
TrimPremierEX
Body4dr SUV4dr Sedan
Engine240hp V6194hp V6
TransmissionA6T5
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)19/25 MPG20/28 MPG
Audio (watts, speakers)320, 7360, 7
Tire (rear if not all the same)235/70-16215/50-17
Total Price$30,700$26,090
Adjustments for Features-8100
Feature-Adjusted Total Price$29,890$26,090
Total Invoice$28,402$24,290
Adjustments for Features-7490
Feature-Adjusted Total Invoice$27,653$24,290

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Features Comparison: Mercury Mariner vs. Kia Optima

Model Year20112010
ModelMarinerOptima
TrimPremierEX
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
6-speed automatic$1000 
5-speed manually-shiftable automatic $1000
FWD$0$0
Accessories 
Keyless entry keypad$50 
Power-adjustable pedals $125
Sunshade, rear $125
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, manual $250
Brakes, Airbags, and Other Safety 
4-wheel disc brakes $150
911 assist$25 
Active or whiplash-reducing head restraints, front seats $0
Obstacle detection, rear$250 
Rollover sensor$50 
Safety key$5 
Vehicle health reports$0 
Cargo Management 
Cargo cover$75 
Liftglass or two-piece tailgate$150 
Roof rack$300 
Climate Control 
Dual-zone climate control$125 
Interior air filter $0
Rear wiper$175 
Exterior 
Bodyside moldings $75
Deep-tinted rear windows$275 
Rear bumper protector$40 
Infotainment 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
DVD-compatible player$0 
Media drive$15 
Navigation, turn-by-turn$25 
Traffic + travel information$25 
Voice control for external devices$0 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Spotter mirror(s)$50 
Turn signals on or near mirrors $25
Seats and Interior Trim 
Center armrest(s), second row $50
Door sill trim plates $100
Power fore-aft adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Synthetic suede inserts in leather seating surfaces$0 
Suspension, Wheels, and Tires 
Alloy wheels $350
Machined alloy wheels$350 
Total Value of Features$3,360$2,550
Value of Feature Adjustments$810$0
Value of Feature Adjustments-7490

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Specifications Comparison: Mercury Mariner vs. Kia Optima

Model Year20112010
ModelMarinerOptima
Body4dr SUV4dr Sedan
Wheelbase103.1 in107.1 in
Length175.2 in189.0 in
Width71.1 in71.1 in
Height67.7 in58.3 in
Curb Weight3,385 lb.3,294 lb.
Fuel Capacity16.5 gal.16.4 gal.
Row 1 Headroom40.4 in39.8 in
Row 1 Shoulder Room56.6 in57.1 in
Row 1 Hip Room53.4 in54.5 in
Row 1 Legroom41.6 in43.7 in
Row 2 Headroom39.2 in38.0 in
Row 2 Shoulder Room55.9 in56.3 in
Row 2 Hip Room49.1 in54.7 in
Row 2 Legroom35.6 in37.8 in
Cargo Volume,
Minimum
29.2 ft315.0 ft3
Cargo Volume,
Maximum
66.3 ft315.0 ft3

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Option Package Details
Mercury Mariner Premier

Amenities Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Obstacle detection, rear250No
Dual-zone climate control125No
Total Requested30044%
Total Not Requested37556%
Moon and Tune Elite Package
FeatureValueRequested?
Sunroof900Yes
Unbranded, 320W, 7 speakers (with subwoofer)350No
Total Requested90072%
Total Not Requested35028%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75No
Media drive, large15No
Total Requested60087%
Total Not Requested9013%

Option Package Details
Kia Optima EX

2.7L V6
DOHC-4v
194 hp@6000
184 lb-ft@4500
FeatureValueRequested?
2.7L V6
DOHC-4v
194 hp@6000
184 lb-ft@4500
1000Yes
Bright-finished exhaust tip(s)25Yes
Total Requested1025100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
215/50VR17 tires400No
Power-adjustable pedals125No
Heated front seats200Yes
Sunroof900Yes
CD changer, in-dash200No
Power recliner, passenger seat100No
Power fore-aft adjuster, passenger seat100No
Sunshade, rear125No
Infinity, 360W, 7 speakers (with subwoofer)350No
Total Requested110044%
Total Not Requested140056%

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See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercury models.