BMW 3-Series BMW 3-Series 2021 Mercedes-Benz AMG GT Mercedes-Benz AMG GT 2017

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

Join Us

BMW 3-Series vs. Mercedes-Benz AMG GT 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.

BMW 3-Series vs. Mercedes-Benz AMG GT Invoice Comparison

Lowest Total Price: $76,095

BMW 3-Series M3 Competition   
Difference: $44,425

Calculate Payments

  Down Payment Interest Rate Term
Model Year20212017
Model3-SeriesAMG GT
TrimM3 CompetitionBase
Body4dr Sedan2dr Hatch
Base Price $72,800 $111,200
Obstacle detection, rear 750  
Driving Assistance Package 500  
Metallic paint (extra cost) 550 720
Blind spot warning system 500 875
Alloy wheels, optional design   1,700
Painted brake calipers (optional)   0
Black exterior trim (optional)   750
Carbon fiber trim   2,850
Adaptive dampers - electrical   1,500
Obstacle detection, rear 690  
Driving Assistance Package 460  
Metallic paint (extra cost) 505 670
Blind spot warning system 460 814
Alloy wheels, optional design   1,581
Painted brake calipers (optional)   0
Black exterior trim (optional)   698
Carbon fiber trim   2,651
Adaptive dampers - electrical   1,395
Options (change) 2,300 8,395
Options (change) 2,115 7,809
Destination 995 925
Total Price $76,095 $120,520

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 BMW 3-Series dealer quotes or Mercedes-Benz AMG GT 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: BMW 3-Series vs. Mercedes-Benz AMG GT

Lowest Adjusted Price and Invoice: BMW 3-Series M3 Competition
TrueDelta Adjusted Price Difference: $42,015
TrueDelta Adjusted Invoice Difference: $106,797
Model Year20212017
Model3-SeriesAMG GT
TrimM3 CompetitionBase
Body4dr Sedan2dr Hatch
Engine503hp I6456hp V8
TransmissionT8S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)16/23 MPG16/22 MPG
Audio (watts, speakers)600, 16?, 4
Tire (rear if not all the same)275/35-19265/35-19
Total Price$76,095$120,520
Adjustments for Features0-2,410
Feature-Adjusted Total Price$76,095$118,110

Return to top

Features Comparison: BMW 3-Series vs. Mercedes-Benz AMG GT

Model Year20212017
Model3-SeriesAMG GT
TrimM3 CompetitionBase
Body4dr Sedan2dr Hatch
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed automated manual $1200
RWD$0$0
Accessories 
Power rear side windows$200 
Power trunk closer $350
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial $200
Driver drowsiness monitor $150
Pedestrian detection$50 
Radar- or camera-based collision preparation system $0
Cargo Management 
Air-conditioned storage compartment$50 
Cargo area partition net $40
Cargo cover $75
Climate Control 
Heated windshield washer nozzles$15 
Rear air vents with manual controls$150 
Drivetrain 
Active rear differential$500 
Limited-slip rear differential $300
Engine / Motor 
Dry-sump oil system (optional) $0
Exterior 
Active rear spoiler $300
Bright-finished exhaust tip(s)$25 
Painted brake calipers (optional) $0
Painted brake calipers, alternate color$0 
Sport rocker panels (optional)$0 
Infotainment 
4G LTE connectivity$0 
Aux input$50 
Handwriting recognition$200 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader $25
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Voice control for external devices$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming headlights $200
Auto-dimming rearview mirror $150
Boost gauge $75
Chronometer $100
Fog light, rear $100
Interior ambient lighting$150 
Power-folding mirrors $50
Seats and Interior Trim 
Center armrest(s), second row$50 
Floor mats$75 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Manual tilt adjuster, driver seat$50 
Manual tilt adjuster, passenger seat$50 
Memory system, driver seat $200
Memory system, passenger seat $150
Partial leather seating sufaces$450 
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power height adjuster, driver seat $100
Power height adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Synthetic leather seating surfaces $0
Synthetic suede inserts in seating surfaces $450
Upholstered instrument panel $300
Suspension, Wheels, and Tires 
Performance steering system (optional)$0 
Ultra-sport suspension (upgrade)$0 
Transmission 
Downshift rev matching$50 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,230$6,640
Value of Feature Adjustments$0$2,410
Value of Feature Adjustments0-2,243

Return to top

Specifications Comparison: BMW 3-Series vs. Mercedes-Benz AMG GT

Model Year20212017
Model3-SeriesAMG GT
Body4dr Sedan2dr Hatch
Wheelbase112.2 in103.5 in
Length185.7 in179.0 in
Width71.9 in76.3 in
Height56.8 in50.7 in
Curb Weight3,890 lb.3,560 lb.
Fuel Capacity15.6 gal.17.0 gal.
Row 1 Headroom38.7 in39.5 in
Row 1 Shoulder Room56.0 in0.0 in
Row 1 Legroom42.0 in0.0 in
Row 2 Headroom37.6 in0.0 in
Row 2 Shoulder Room54.6 in0.0 in
Row 2 Legroom35.2 in0.0 in
Cargo Volume16.9 ft310.1 ft3

Return to top

Option Package Details
BMW 3-Series M3 Competition

Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested60092%
Total Not Requested508%

Option Package Details
Mercedes-Benz AMG GT

Blind spot warning system
FeatureValueRequested?
Blind spot warning system200Yes
Lane departure warning system200Yes
Total Requested400100%
Total Not Requested00%
Alloy wheels, optional design
FeatureValueRequested?
Alloy wheels, optional design0No
Polished alloy wheels350Yes
265/35ZR19 tires200No
295/30ZR20 tires200No
Total Requested35047%
Total Not Requested40053%

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 and Wagons.
See TrueDelta's information for all BMW models.