Ranked by decibels: noise first, airflow secondQuietest we list: CAT-1P1060S · 56 dB
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Ranked by noise, then airflow

Best 80 gallon air compressors

The best 80 gallon air compressor for most busy shops is the Ingersoll Rand 2475N7.5 Two-Stage, delivering 24.3 CFM at 90 PSI from a 7.5 HP two-stage pump. For a lower budget, the Campbell Hausfeld XC802100 80 Gallon Two-Stage offers 11.9 CFM at 90 PSI.

Last updated October 18, 2026Prices checked October 18, 20264 compressors comparedBy the Silent Air Compressor editors · How we pick

Our #1 pick

Ingersoll Rand 2475N7.5 Two-Stage

24.3 CFM @ 90 PSI · 80 gal tank

Check price on Amazon$1,500+

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Published noise ratings in this class

  1. VEVOR 80 Gallon 6.5HP Oil-Free86 dB
Numbers are ranks on this page. Manufacturer ratings against everyday sounds. 3 of 4 don't publish a dB rating.
80 gallon: quick comparison
#CompressorNoiseAirflowMax PSITankPowerPrice band
1Ingersoll Rand 2475N7.5 Two-Stage—24.3 CFM @ 90 PSI17580 gal240V circuit$1,500+
2Campbell Hausfeld XC802100 80 Gallon Two-Stage—11.9 CFM @ 90 PSI17580 gal240V circuit$600–$1,500
3Quincy QT-7.5 80 Gallon Two-Stage—22.6 CFM @ 175 PSI17580 gal240V circuit$1,500+
4VEVOR 80 Gallon 6.5HP Oil-Free86 dB15.5 CFM @ 90 PSI14580 gal240V circuit$600–$1,500

When 80 gallons makes sense

An 80-gallon tank is about reserve: more air between cycles for sanders, blast cabinets and several technicians. Horsepower and CFM still decide how much continuous work it can sustain. A 7.5 HP 80-gallon unit makes roughly twice the air of a 5 HP model.

Quietest option in this class

The only 80-gallon unit we list with a published noise figure is the VEVOR 80 Gallon 6.5HP Oil-Free at 86 dB, which isn't quiet. For genuinely quieter shop air, consider the 60-gallon oil-free option on our 60 gallon page or a rotary screw compressor.

Installation basics

  • Dedicated 240V circuit sized to the motor nameplate (7.5 HP units can need an 80 A breaker).
  • Anchor the tank on a level slab with vibration pads.
  • Run hard lines with drip legs and add a refrigerated dryer for paint work.
  • Drain the tank daily or fit an automatic drain.

The rankings

Noise figures are manufacturer or retailer ratings (source shown on each card), not our own measurements. Price bands reflect Amazon prices on the check date and change often.

  1. 1
    Ingersoll Rand · Model 2475N7.5

    Ingersoll Rand 2475N7.5 Two-Stage

    2475N7.5dB n/a
    Illustration: stationary

    Best for: Heavy production air for busy shops. A 7.5 HP, 80-gallon two-stage that delivers 24.3 CFM at 90 PSI, enough for several technicians or a production paint booth.

    Noise
    Not published
    CFM @ 90 PSI
    24.3
    Max PSI
    175
    Tank
    80 gal
    Pump
    Oil-lubricated
    Power
    240V circuit
    Weight
    611 lb

    Pros

    • 24.3 CFM at 90 PSI, the most of any compressor we list
    • 80-gallon ASME tank
    • Heavy-duty 611 lb build

    Cons

    • Listings conflict on noise (69 vs 85 dB), so we show none
    • Expensive, and needs serious electrical service
    Check price on AmazonFull review$1,500+ · price checked October 18, 2026
  2. 2
    Campbell Hausfeld · Model XC802100

    Campbell Hausfeld XC802100 80 Gallon Two-Stage

    XC802100dB n/a
    Illustration: stationary

    Best for: Most affordable 80-gallon two-stage. An 80-gallon, 5 HP two-stage with a cast-iron, oil-lubricated pump, 11.9 SCFM at 90 PSI and 175 PSI max. It's the lowest-cost 80-gallon from an established brand that we found.

    Noise
    Not published
    CFM @ 90 PSI
    11.9
    Max PSI
    175
    Tank
    80 gal
    Pump
    Oil-lubricated
    Power
    240V circuit
    Weight
    —

    Pros

    • Large 80-gallon ASME tank
    • Two-stage cast-iron pump
    • Lowest price of the 80-gallon units we list

    Cons

    • Lower CFM than 7.5 HP 80-gallon units
    • No published noise rating
    Check price on AmazonFull review$600–$1,500 · price checked October 18, 2026
  3. 3
    Quincy · Model QT-7.5 (2020040716)

    Quincy QT-7.5 80 Gallon Two-Stage

    QT-7.5dB n/a
    Illustration: stationary

    Best for: High-output 80-gallon rated at full pressure. Quincy's 7.5 HP, 80-gallon QT Pro, rated at 22.6 CFM even at 175 PSI. It's heavy (about 720 lb) and built for daily commercial use.

    Noise
    Not published
    CFM @ 175 PSI
    22.6
    Max PSI
    175
    Tank
    80 gal
    Pump
    Oil-lubricated
    Power
    240V circuit
    Weight
    720 lb

    Pros

    • 22.6 CFM at 175 PSI
    • Splash-lubricated cast-iron two-stage pump
    • Very heavy-duty construction

    Cons

    • Few Amazon buyer reviews so far
    • No published 90 PSI or noise figure
    Check price on AmazonFull review$1,500+ · price checked October 18, 2026
  4. 4
    VEVOR · Model 80 Gallon 6.5HP (model not stated)

    VEVOR 80 Gallon 6.5HP Oil-Free

    Quietest in this class
    8086 dB
    Illustration: stationary

    Best for: Oil-free 80-gallon on a budget. An oil-free 80-gallon listing 15.5 SCFM at 90 PSI at a low price. The seller calls it quiet, but its own 86 dB figure is loud.

    Noise
    86 dB
    CFM @ 90 PSI
    15.5
    Max PSI
    145
    Tank
    80 gal
    Pump
    Oil-free
    Power
    240V circuit
    Weight
    264.6 lb
    305060759086 dB

    Noise source: Seller listing, measuring distance not stated.

    Pros

    • 15.5 SCFM at 90 PSI
    • Oil-free pump
    • Much lighter than cast-iron 80-gallon units

    Cons

    • 86 dB despite the 'quiet' marketing
    • Specs from the seller only; listings disagree on single- vs three-phase
    Check price on AmazonFull review$600–$1,500 · price checked October 18, 2026

Frequently asked questions

Is an 80 gallon compressor better than a 60 gallon?

Only if it also has more horsepower and CFM. The tank adds reserve; the pump decides sustained airflow.

How much CFM does an 80 gallon compressor produce?

The 80-gallon units we list range from 11.9 to 24.3 CFM at 90 PSI; horsepower, not tank size, drives the difference.

More rankings

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  • Portable

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  • Oil-free

    Oil free air compressors ranked on noise and airflow.

  • 10 gallon

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  • 60 gallon

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