Buick Regal Buick Regal 2016 Mercedes-Benz E-Class Mercedes-Benz E-Class 2018

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

Join Us

Buick Regal vs. Mercedes-Benz E-Class 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.

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

Lowest Total Price: $37,425

Buick Regal GS   
Difference: $26,595

Lowest Total Invoice: $35,842

Buick Regal GS   
Difference: $23,769

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162018201820182018
ModelRegalE-ClassE-ClassE-ClassE-Class
TrimGSE300E400AMG E43AMG E63 S
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $34,065 $52,950 $58,900 $71,600 $104,400
Base Invoice $32,702 $49,244 $54,777 $66,588 $97,092
Driver Confidence Package 1,040        
Sunroof 1,000        
Metallic paint (extra cost) 395 720 720 720 720
Leather seating surfaces   1,620 1,620 1,620  
AC power outlet   115 115 115 115
Heated steering wheel   250 250    
Rear spoiler   350 350    
Rear side airbags   420 420 670 670
Large color reconfigurable instrument cluster display   700 700    
Premium 2 Package   5,900 5,900    
Sport Package     0    
Upgraded leather upholstery       1,370  
Wood trim       0 0
Front sport buckets         2,500
Driver Confidence Package 946        
Sunroof 910        
Metallic paint (extra cost) 359 670 670 670 670
Leather seating surfaces   1,507 1,507 1,507  
AC power outlet   107 107 107 107
Heated steering wheel   233 233    
Rear spoiler   326 326    
Rear side airbags   391 391 623 623
Large color reconfigurable instrument cluster display   651 651    
Premium 2 Package   5,487 5,487    
Sport Package     0    
Upgraded leather upholstery       1,274  
Wood trim       0 0
Front sport buckets         2,325
Options (change) 2,435 10,075 10,075 4,495 4,005
Options (change) 2,215 9,372 9,372 4,181 3,725
Destination 925 995 995 995 995
Total Price $37,425 $64,020 $69,970 $77,090 $109,400
Total Invoice $35,842 $59,611 $65,144 $71,764 $101,812

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 Buick Regal dealer quotes or Mercedes-Benz E-Class 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: Buick Regal vs. Mercedes-Benz E-Class

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $21,915
TrueDelta Adjusted Invoice Difference: $19,411
Model Year20162018201820182018
ModelRegalE-ClassE-ClassE-ClassE-Class
TrimGSE300E400AMG E43AMG E63 S
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine259hp I4241hp I4329hp V6396hp V6603hp V8
TransmissionT6T9T9T9T9
DrivetrainFWDRWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9590, 13590, 13590, 13590, 13
Tire (rear if not all the same)245/40-19x-245/45-18245/40-19265/35-20
Total Price$37,425$64,020$69,970$77,090$109,400
Adjustments for Features0-4,680-6,380-7,180-8,180
Feature-Adjusted Total Price$37,425$59,340$63,590$69,910$101,220
Cost Above Minimum$0$0$4,250$10,570$41,880
Total Invoice$35,842$59,611$65,144$71,764$101,812
Adjustments for Features0-4,358-5,940-6,684-7,613
Feature-Adjusted Total Invoice$35,842$55,253$59,204$65,080$94,199
Cost Above Minimum$0$0$3,951$9,827$38,946

Return to top

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

Model Year20162018201820182018
ModelRegalE-ClassE-ClassE-ClassE-Class
TrimGSE300E400AMG E43AMG E63 S
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100    
9-speed manually-shiftable automatic $1400$1400$1400$1400
FWD$0    
RWD $0   
AWD  $1700$1700$1700
Accessories 
Hands-free trunk or liftgate $100$100$100$100
Heated steering wheel$100$100$100  
Power trunk closer $350$350$350$350
Remote climate control $25$25$25$25
Remote start$150    
Remote start via app $75$75$75$75
Remote window/roof operation $15$15$15$15
Semi-automated parking system $500$500$500$500
Sunshade, rear, power $225$225  
Tilt/telescoping steering wheel, manual$250    
Tilt/telescoping steering wheel, power $350$350$350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0$0 
Automatic braking, high-speed or partial $200$200$200$200
Automatic braking, low-speed $200$200$200$200
Drift mode    $0
Driver drowsiness monitor $150$150$150$150
Following distance indicator$25    
Knee airbag, driver $75$75$75$75
Lane departure warning$200    
Pedestrian detection $50$50$50$50
Radar- or camera-based collision preparation system $0$0$0$0
Tires, run-flat $150$150$150$150
Torque vectoring, brake-based $100$100$100$100
Vehicle health reports$0    
Vehicle-to-X (V2X) communication $0$0$0$0
Cargo Management 
Cargo net$40    
Console with shifter$150    
Console without shifter $150$150$150$150
Overhead sunglass holder $25$25$25$25
Rear seat pass-through$100    
Climate Control 
Automatic air recirculation $100$100$100$100
Fragrance atomizer $200$200  
Heated windshield washer nozzles $15$15$15$15
Ionizing air filtration $50$50  
Rain-sensing wipers $175$175$175$175
Variable intermittent wipers$75    
Drivetrain 
Limited-slip rear differential    $300
Engine / Motor 
Automatic start / stop $150$150$150$150
Raised top speed limiter    $0
Exterior 
Active grille shutters$0    
Body kit$0 $0$0$0
Painted brake calipers (optional)    $0
Infotainment 
Aux input$50    
CD player$125    
HD radio $50$50$50$50
In-vehicle Internet $150$150$150$150
Media drive $15$15$15$15
MP3-compatible player$50    
Navigation map updates, three years $0$0$0$0
Near-field communications (NFC) $25$25$25$25
SD Card slot $25$25$25$25
Surround sound $250$250$250$250
Traffic + travel information $25$25$25$25
Voice control for external devices$0    
Wireless charging station $75$75$75$75
Instruments, Lights, and Mirrors 
Adaptive headlights $200$200  
Analog clock $25$25  
Auto-dimming driver-side mirror $75$75$75$75
Auto-dimming headlights $200$200  
Boost gauge   $75$75
Chronometer   $100$100
Compass$0    
Fog light, rear $100$100$100$100
Interior ambient lighting$150    
Interior ambient lighting, configurable $150$150$150$150
LED headlights $1000$1000  
LED headlights, single projector or low beam only   $750$750
Mirror tilt-down in reverse $25$25$25$25
Performance meter$150    
Power-folding mirrors $50$50$50$50
Xenon HID headlights$500    
Seats and Interior Trim 
Cooled or ventilated front seats    $300
Door sill trim plates$100$100$100  
Illuminated door sill trim plates   $200$200
Memory system, passenger seat $150$150$150$150
Metal pedals$75  $75$75
Power 4-way lumbar adjuster, driver seat $150$150$150$150
Power 4-way lumbar adjuster, passenger seat $150$150$150$150
Power headrest height adjuster, driver seat $50$50$50 
Power headrest height adjuster, passenger seat $50$50$50 
Power lumbar adjuster, driver seat$100    
Power lumbar adjuster, passenger seat$100    
Power seatback bolsters, driver seat    $100
Power seatback bolsters, passenger seat    $100
Power thigh bolsters, driver seat    $100
Power thigh bolsters, passenger seat    $100
Power thigh support length adjuster, driver seat $100$100$100$100
Power thigh support length adjuster, passenger seat $100$100$100$100
Upholstered instrument panel   $300$300
Wood trim $300$300$300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500  $500$500
Adaptive dampers - mechanical $100$100  
Air suspension, auto-leveling and height adjustable   $1000$1000
Crosswind stabilization $50$50$50$50
Sport suspension (upgrade)$0 $0$0 
Ultra-sport suspension (upgrade)    $0
Transmission 
Launch control    $100
Steering-wheel-mounted transmission controls $100$100$100$100
Total Value of Features$4,090$8,770$10,470$11,270$12,270
Value of Feature Adjustments$0$4,680$6,380$7,180$8,180
Value of Feature Adjustments0-4,358-5,940-6,684-7,613

Return to top

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

Model Year20162018
ModelRegalE-Class
Body4dr Sedan4dr Sedan
Wheelbase107.8 in115.7 in
Length190.2 in193.8 in
Width73.1 in73.7 in
Height58.4 in57.8 in
Curb Weight3,693 lb.4,035 lb.
Fuel Capacity18.0 gal.17.4 gal.
Row 1 Headroom38.8 in37.4 in
Row 1 Shoulder Room56.7 in57.8 in
Row 1 Hip Room55.4 in0.0 in
Row 1 Legroom42.1 in41.7 in
Row 2 Headroom36.8 in38.2 in
Row 2 Shoulder Room54.4 in57.1 in
Row 2 Hip Room52.3 in0.0 in
Row 2 Legroom37.3 in36.2 in
Cargo Volume14.2 ft313.1 ft3

Return to top

Option Package Details
Buick Regal GS

Driver Confidence Package
FeatureValueRequested?
Memory system, driver seat200Yes
Lane departure warning system200No
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Forward collision warning200Yes
Following distance indicator25No
Total Requested70076%
Total Not Requested22524%

Option Package Details
Mercedes-Benz E-Class E300

Premium 2 Package
FeatureValueRequested?
Sunshade, rear, power225No
Power trunk closer350No
Ionizing air filtration50No
Fragrance atomizer200No
Cross-traffic warning, rear100Yes
Hands-free trunk or liftgate100No
Wireless charging station75No
Near-field communications (NFC)25No
Heated front seats200Yes
Satellite radio200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250No
Proximity key250Yes
Blind spot warning system200Yes
Semi-automated parking system500No
Burmester, 590W, 13 speakers (with subwoofer)350No
Auto-dimming headlights200No
LED headlights250No
Adaptive headlights200No
Total Requested135033%
Total Not Requested277567%

Option Package Details
Mercedes-Benz E-Class E400

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Body kit0Yes
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
245/45HR18 tires400No
Total Requested25038%
Total Not Requested40062%
Premium 2 Package
FeatureValueRequested?
Sunshade, rear, power225No
Power trunk closer350No
Ionizing air filtration50No
Fragrance atomizer200No
Cross-traffic warning, rear100Yes
Hands-free trunk or liftgate100No
Wireless charging station75No
Near-field communications (NFC)25No
Heated front seats200Yes
Satellite radio200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250No
Proximity key250Yes
Blind spot warning system200Yes
Semi-automated parking system500No
Burmester, 590W, 13 speakers (with subwoofer)350No
Auto-dimming headlights200No
LED headlights250No
Adaptive headlights200No
Total Requested135033%
Total Not Requested277567%

Option Package Details
Mercedes-Benz E-Class AMG E63 S

Front sport buckets
FeatureValueRequested?
Front sport buckets100Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Total Requested10020%
Total Not Requested40080%

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, Hatchbacks, and Wagons.
See TrueDelta's information for all Buick models.