Mercedes-Benz C-Class Mercedes-Benz C-Class 2018 Buick Regal Buick Regal 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

Mercedes-Benz C-Class vs. Buick Regal 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.

Mercedes-Benz C-Class vs. Buick Regal Invoice Comparison

Lowest Total Price: $44,900

Buick Regal GS   
Difference: $32,445

Lowest Total Invoice: $42,894

Buick Regal GS   
Difference: $29,109

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182018
ModelC-ClassC-ClassRegal
TrimAMG C63AMG C63 SGS
Body4dr Sedan4dr Sedan4dr Hatch
Base Price $66,100 $73,700 $39,065
Base Invoice $61,473 $68,541 $37,502
Driver Assistance Package 2,250 2,250  
Multimedia Package 2,200 2,200  
Advanced Lighting Package 1,050 1,050  
AMG Leather Package 2,590    
Head-up display (HUD) 990 990  
Cooled or ventilated front seats 450 450  
Metallic paint (extra cost) 720 720 395
Appearance Package     485
Sights and Sounds Package     945
Driver Confidence Package #2     1,690
Illuminated door sill trim plates     395
Sunroof     1,000
Driver Assistance Package 2,093 2,093  
Multimedia Package 2,046 2,046  
Advanced Lighting Package 977 977  
AMG Leather Package 2,409    
Head-up display (HUD) 921 921  
Cooled or ventilated front seats 419 419  
Metallic paint (extra cost) 670 670 359
Appearance Package     441
Sights and Sounds Package     860
Driver Confidence Package #2     1,538
Illuminated door sill trim plates     359
Sunroof     910
Options (change) 10,250 7,660 4,910
Options (change) 9,535 7,126 4,467
Destination 995 995 925
Total Price $77,345 $82,355 $44,900
Total Invoice $72,003 $76,662 $42,894

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz C-Class dealer quotes or Buick Regal dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Mercedes-Benz C-Class vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $32,495
TrueDelta Adjusted Invoice Difference: $29,157
Model Year201820182018
ModelC-ClassC-ClassRegal
TrimAMG C63AMG C63 SGS
Body4dr Sedan4dr Sedan4dr Hatch
Engine469hp V8503hp V8310hp V6
TransmissionT7T7T9
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)590, 13590, 13?, 8
Tire (rear if not all the same)245/40-18245/35-19245/40-19
Total Price$77,345$82,355$44,900
Adjustments for Features0-700-50
Feature-Adjusted Total Price$77,345$81,655$44,850
Cost Above Minimum$0$4,310$0
Total Invoice$72,003$76,662$42,894
Adjustments for Features0-652-48
Feature-Adjusted Total Invoice$72,003$76,010$42,846
Cost Above Minimum$0$4,007$0

Return to top

Features Comparison: Mercedes-Benz C-Class vs. Buick Regal

Model Year201820182018
ModelC-ClassC-ClassRegal
TrimAMG C63AMG C63 SGS
Body4dr Sedan4dr Sedan4dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200 
9-speed manually-shiftable automatic  $1400
RWD$0$0 
AWD  $1700
Accessories 
Active noise reduction  $0
Heated steering wheel  $100
Remote climate control$25$25 
Remote start  $150
Remote start via app$75$75 
Remote window/roof operation$15$15 
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Brakes, Airbags, and Other Safety 
Blind spot collision prevention$150$150 
Collision preparation system, rear$100$100 
Cross-traffic detection for collision preparation system$0$0 
Driver drowsiness monitor$150$150 
Following distance indicator  $25
Knee airbag, passenger  $75
Lane departure prevention, steering-based  $200
Lane keeping assist$400$400 
Obstacle detection, front  $150
Obstacle detection, rear  $250
Rollover sensor  $50
Safety key  $5
Torque vectoring, brake-based$100$100 
Vehicle health reports  $0
Cargo Management 
Cargo cover  $75
Cargo net  $40
Console with shifter  $150
Console without shifter$150$150 
Overhead sunglass holder$25$25 
Climate Control 
Automatic air recirculation$100$100 
Heated windshield washer nozzles$15$15 
Rain-sensing wipers$175$175 
Variable intermittent wipers  $75
Drivetrain 
Active rear differential $500$500
Electronically-variable engine mounts (performance-oriented) $500 
Limited-slip rear differential$300  
Engine / Motor 
Automatic start / stop$150$150 
Dual-mode exhaust$250$250 
Raised top speed limiter $0 
Exterior 
Laminated front side windows  $200
Painted brake calipers (optional) $0$0
Infotainment 
4G LTE connectivity  $0
Android Auto support  $100
Apple CarPlay support  $100
Aux input  $50
CD player$125$125 
DVD-compatible player$0$0 
Handwriting recognition$200$200 
In-vehicle Internet$150$150 
Media drive$15$15 
MP3-compatible player$50$50 
Navigation map updates, three years$0$0 
SD Card slot$25$25 
Surround sound$250$250 
Traffic + travel information$25$25 
Voice control for external devices  $0
Wireless charging station  $75
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200 
Boost gauge$75$75 
Chronometer$100$100 
Fog light, rear$100$100 
Interior ambient lighting  $150
Interior ambient lighting, configurable$150$150 
Large color reconfigurable instrument cluster display  $250
Mirror tilt-down in reverse$25$25 
Performance meter  $150
Power-folding mirrors$50$50 
Steering-linked headlights$150$150 
Seats and Interior Trim 
Leather-wrapped steering wheel$150 $150
Manual thigh support length adjuster, driver seat  $50
Manual thigh support length adjuster, passenger seat  $50
Massage, driver seat  $100
Massage, passenger seat  $100
Memory system, passenger seat$150$150 
Power headrest height adjuster, driver seat$50$50 
Power headrest height adjuster, passenger seat$50$50 
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Power thigh support length adjuster, driver seat$100$100 
Power thigh support length adjuster, passenger seat$100$100 
Synthetic suede steering wheel $150 
Upholstered instrument panel$300$300 
Wood trim$300$300 
Suspension, Wheels, and Tires 
Crosswind stabilization$50$50 
Sport suspension (upgrade)$0$0 
Suggestive steering$0$0 
Transmission 
Launch control$100$100 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$6,870$7,570$6,920
Value of Feature Adjustments$0$700$50
Value of Feature Adjustments0-652-48

Return to top

Specifications Comparison: Mercedes-Benz C-Class vs. Buick Regal

Model Year20182018
ModelC-ClassRegal
Body4dr Sedan4dr Hatch
Wheelbase111.8 in111.4 in
Length184.5 in192.9 in
Width71.3 in73.3 in
Height56.8 in57.3 in
Curb Weight3,418 lb.4,082 lb.
Fuel Capacity17.4 gal.16.3 gal.
Row 1 Headroom37.1 in38.8 in
Row 1 Shoulder Room55.3 in56.9 in
Row 1 Hip Room0.0 in55.2 in
Row 1 Legroom41.7 in42.1 in
Row 2 Headroom37.1 in37.4 in
Row 2 Shoulder Room55.0 in55.4 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom35.2 in36.9 in
Cargo Volume,
Minimum
12.6 ft331.5 ft3
Cargo Volume,
Maximum
12.660.7 ft3

Return to top

Option Package Details
Mercedes-Benz C-Class AMG C63

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Cross-traffic warning, rear100Yes
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist400Yes
Blind spot collision prevention150No
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Total Requested145085%
Total Not Requested25015%
Multimedia Package
FeatureValueRequested?
Handwriting recognition200No
Navigation map updates, three years0No
DVD-compatible player0No
Media drive15No
Traffic + travel information25No
App support0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested70074%
Total Not Requested24026%
Advanced Lighting Package
FeatureValueRequested?
Interior ambient lighting, configurable150No
Steering-linked headlights150No
Cornering lights50Yes
Auto-dimming headlights200No
LED headlights250Yes
Total Requested30038%
Total Not Requested50062%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Total Requested900100%
Total Not Requested00%

Option Package Details
Mercedes-Benz C-Class AMG C63 S

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Cross-traffic warning, rear100Yes
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist400Yes
Blind spot collision prevention150No
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Total Requested145085%
Total Not Requested25015%
Multimedia Package
FeatureValueRequested?
Handwriting recognition200No
Navigation map updates, three years0No
DVD-compatible player0No
Media drive15No
Traffic + travel information25No
App support0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested70074%
Total Not Requested24026%
Advanced Lighting Package
FeatureValueRequested?
LED tail lights0No
Interior ambient lighting, configurable150No
Steering-linked headlights150No
Cornering lights50Yes
Auto-dimming headlights200No
LED headlights250Yes
Total Requested30038%
Total Not Requested50062%

Option Package Details
Buick Regal GS

Appearance Package
FeatureValueRequested?
Cornering lights50Yes
LED headlights1000Yes
Wireless charging station75No
Total Requested105093%
Total Not Requested757%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50Yes
Speed limit information0No
Total Requested72567%
Total Not Requested35033%
Driver Confidence Package #2
FeatureValueRequested?
Head-up display (HUD)350Yes
Pedestrian detection50Yes
Following distance indicator25No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested210099%
Total Not Requested251%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Wagons, Coupes, and Convertibles.
See TrueDelta's information for all Mercedes-Benz models.