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Home / 2020 Mercedes-Benz GLB vs 2020 Audi Q3
2020 MB GLB exterior front fascia and passenger side vs 2020 Audi A3 exterior front fascia and driver side

2020 Mercedes-Benz GLB vs 2020 Audi Q3

Deciding between to strong candidates for your next luxury model can be a difficult endeavor. We strive to make this decision a bit easier by comparing two popular models to each other. So without further ado, here’s the 2020 Mercedes-Benz GLB vs the 2020 Audi Q3.

View Our GLB Inventory

2020 Mercedes-Benz GLB

Vs

2020 Audi Q3

221 hp & 258 lb.-ft. Horsepower & Torque 228 hp & 258 lb.-ft.
8-speed Dual Clutch Transmission Transmission 8-speed automatic transmission
Standard MBUX system n/a
5 people (7 optional) Seating Capacity 5 people

 

2025 Mercedes-Benz GLA 250 SUV
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2025 Mercedes-Benz GLA 250 SUV
2025 Mercedes-Benz GLA 250 SUV
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2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$44,550
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2025 Mercedes-Benz GLA 250 SUV
2025 Mercedes-Benz GLA 250 SUV
$44,620
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2025 Mercedes-Benz GLA 250 SUV
2025 Mercedes-Benz GLA 250 SUV
$44,620
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2023 Mercedes-Benz Metris Passenger Van Standard Roof 126" Wheelbase
2023 Mercedes-Benz Metris Passenger Van Standard Roof 126" Wheelbase
$44,988
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2025 Mercedes-Benz GLA 250 SUV
2025 Mercedes-Benz GLA 250 SUV
$46,900
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2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$47,145
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2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$47,145
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$47,145
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$47,145
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$47,145
Details Save Saved
2025 Mercedes-Benz GLA 250 4MATIC® SUV
2025 Mercedes-Benz GLA 250 4MATIC® SUV
$47,295
Details Save Saved
2025 Mercedes-Benz GLA 250 4MATIC® SUV
2025 Mercedes-Benz GLA 250 4MATIC® SUV
$47,295
Details Save Saved
2025 Mercedes-Benz GLA 250 4MATIC® SUV
2025 Mercedes-Benz GLA 250 4MATIC® SUV
$47,295
Details Save Saved
2025 Mercedes-Benz GLA 250 SUV
2025 Mercedes-Benz GLA 250 SUV
$47,395
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2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$47,420
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2025 Mercedes-Benz CLA 250 Coupe
2025 Mercedes-Benz CLA 250 Coupe
$47,445
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2025 Mercedes-Benz CLA CLA 250
2025 Mercedes-Benz CLA CLA 250
$47,445
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2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$47,470
Details Save Saved
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
$47,550
Details Save Saved
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
$47,550
Details Save Saved
2025 Mercedes-Benz GLA 250 4MATIC® SUV
2025 Mercedes-Benz GLA 250 4MATIC® SUV
$47,650
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2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$47,660
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2025 Mercedes-Benz GLA 250 4MATIC® SUV
2025 Mercedes-Benz GLA 250 4MATIC® SUV
$48,495
Details Save Saved
2025 Mercedes-Benz GLA 250 4MATIC® SUV
2025 Mercedes-Benz GLA 250 4MATIC® SUV
$48,495
Details Save Saved
2025 Mercedes-Benz GLA 250 SUV
2025 Mercedes-Benz GLA 250 SUV
$48,595
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$48,645
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$48,645
Details Save Saved
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
$48,695
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$49,420
Details Save Saved
2024 Mercedes-Benz GLB 250 4MATIC® SUV
2024 Mercedes-Benz GLB 250 4MATIC® SUV
$49,590
Details Save Saved
2025 Mercedes-Benz CLA 250 Coupe
2025 Mercedes-Benz CLA 250 Coupe
$49,805
Details Save Saved
2025 Mercedes-Benz CLA 250 Coupe
2025 Mercedes-Benz CLA 250 Coupe
$50,015
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$50,085
Details Save Saved
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
$50,195
Details Save Saved
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
$50,345
Details Save Saved
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
$50,395
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$50,435
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$50,685
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$50,685
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$50,685
Details Save Saved
2025 Mercedes-Benz C-Class C 300
2025 Mercedes-Benz C-Class C 300
$50,685
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$50,815
Details Save Saved
2025 Mercedes-Benz GLA 250 SUV
2025 Mercedes-Benz GLA 250 SUV
$50,850
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$51,035
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$51,145
Details Save Saved
2025 Mercedes-Benz GLA GLA 250
2025 Mercedes-Benz GLA GLA 250
$51,520
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$51,665
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$51,745
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$51,895
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$51,995
Details Save Saved
2025 Mercedes-Benz C-Class C 300 4MATIC® Sedan
2025 Mercedes-Benz C-Class C 300 4MATIC® Sedan
$52,050
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$52,250
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$52,505
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$52,535
Details Save Saved
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
$52,585
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$52,915
Details Save Saved
2025 Mercedes-Benz C-Class C 300
2025 Mercedes-Benz C-Class C 300
$52,935
Details Save Saved
2025 Mercedes-Benz C-Class C 300
2025 Mercedes-Benz C-Class C 300
$52,935
Details Save Saved
2025 Mercedes-Benz GLC 300 4MATIC® SUV
2025 Mercedes-Benz GLC 300 4MATIC® SUV
$53,035
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$53,155
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$53,225
Details Save Saved
2025 Mercedes-Benz CLA 250 Coupe
2025 Mercedes-Benz CLA 250 Coupe
$53,335
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$53,585
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$53,885
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$53,905
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$54,145
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$54,435
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$54,720
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$54,735
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$54,755
Details Save Saved
2025 Mercedes-Benz GLB 250 SUV
2025 Mercedes-Benz GLB 250 SUV
$54,905
Details Save Saved
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
$54,945
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$55,005
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$55,225
Details Save Saved
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
$55,442
Details Save Saved
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
$55,442
Details Save Saved
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
$55,442
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$56,445
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$56,505
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$56,685
Details Save Saved
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
$56,905
Details Save Saved
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
2025 Mercedes-Benz Sprinter Cargo Van 2500 Standard Roof I4 Diesel 144" RWD
$56,905
Details Save Saved
2025 Mercedes-Benz EQB 250+ SUV
2025 Mercedes-Benz EQB 250+ SUV
$57,275
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$57,355
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$57,365
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$57,495
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$57,565
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$57,725
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$57,805
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$57,865
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$58,065
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$58,105
Details Save Saved
2025 Mercedes-Benz GLC 300 SUV
2025 Mercedes-Benz GLC 300 SUV
$58,175
Details Save Saved
2025 Mercedes-Benz EQB 250+ SUV
2025 Mercedes-Benz EQB 250+ SUV
$58,330
Details Save Saved
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
2025 Mercedes-Benz CLA 250 4MATIC® Coupe
$58,365
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$58,555
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$58,555
Details Save Saved
2025 Mercedes-Benz C-Class C 300 Sedan
2025 Mercedes-Benz C-Class C 300 Sedan
$58,555
Details Save Saved

Advantages of the 2020 Mercedes-Benz GLB near Phoenix, AZ

As you can see, the 2020 Mercedes-Benz GLB and the 2020 Audi Q3 have pretty much the same horsepower and torque, with the Q3 possessing 7 hp more than the GLB.

If you are looking for more technology features in your luxury vehicle then you might want to check out the 2020 Mercedes-Benz GLB, which has the Mercedes-Benz User Experience infotainment system standard. Most prominently, this gives you a touchscreen display and voice control.

You’ll also find many other technology features in the GLB. This includes many driver assistance systems such as Active Speed Limit Assist, Active Lane Keeping Assist, Active Brake Assist with Cross-Traffic Function, and Active Steering Assist. If you are searching for a large seating capacity, then you can also find the GLB is an attractive option. This means you’ll find you have the option of adding in 3rd-row seating.

Come on over to Mercedes-Benz of Arrowhead to find your future luxury vehicle today. We have many of the Mercedes-Benz models, including the 2020 Mercedes-Benz GLS and GLE. Don’t forget to check out our blog, where you can find more information not only about the GLB, but the other Mercedes-Benz models as well.

Interested in this model?
2020 MB GLB exterior back fascia and driver side in front of trees and mountain
2020 MB GLB exterior front fascia in front of mountains
2020 MB GLB interior front cabin steering wheel and dashboard

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