Granite vs Quartzite Weight Comparison

    Quick Comparison

    Granite: 172 lb/ft³ vs Quartzite: 165 lb/ft³

    Granite is 4% heavier than Quartzite

    Property Comparison

    Granite

    Density172 lb/ft³ (2,750 kg/m³)
    Mohs Hardness6-7
    Specific Gravity2.75
    Primary UseCountertops, flooring, monuments, and building facades
    Calculate Granite Weight

    Quartzite

    Density165 lb/ft³ (2,650 kg/m³)
    Mohs Hardness7
    Specific Gravity2.65
    Primary UseCountertops, decorative stone, and railway ballast
    Calculate Quartzite Weight

    Density values based on industry-standard engineering references

    Last updated: February 2026

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