Porcelain vs Quartz Countertops: Pros, Cons & Cost Comparison
If you have narrowed down your countertop choices to porcelain and quartz and are struggling to select one for your Mississauga kitchen. You are in the right place. In this article, we will give you a complete Porcelain vs Quartz Countertops comparison. Read on.
Quick Answer
- Porcelain countertops cost $55 to $120 per square foot.
- Quartz countertops typically range from $50 to $200 per square foot.
- Porcelain offers superior heat resistance, UV resistance, and outdoor durability.
- Quartz is 99.9% non-porous, highly resistant to stains and scratches, and requires no sealing.
Porcelain vs Quartz Countertops: What’s the Difference?
What Is Quartz?
Quartz is an engineered stone product. It consists of roughly 90% to 94% ground natural quartz combined with resins and pigments.
What Is Porcelain?
Porcelain is crafted from natural minerals and clay. It is processed at temperatures exceeding 2,200°F, which creates thin slabs (6mm to 12mm).
Porcelain vs Quartz Countertops Comparison
If you are trying to decide between porcelain and quartz for your kitchen or bathroom remodel, here is a breakdown of how they stack up:
| Feature | Porcelain | Quartz |
| Material Composition | Fired clay, feldspar, silica, and minerals cooked at over 2100°F. | 90-95% natural quartz combined with 5-10% resins, polymers, and pigments. |
| Appearance & Veining | Surface-applied inkjet designs without through-body veining (mitered edges recommended). Comes in white, gray, black, and brown. | Veining and color run through the entire slab. Available from bright whites to deep blacks with various patterns. |
| Finishes | Matte or high-gloss (applied during manufacturing). | Polished, honed, and leathered. |
| Durability & Strength | Extremely durable, heat and stain-resistant, and about 30% stronger than granite; however, it is more delicate during handling and prone to chips or cracks. | Thicker, heavier, built to last, and highly scratch-resistant (though harsh abrasives can harm the resin). |
| Absorption & Stains | Has a 0.05% absorption rate and resists most stains, though strong substances can leave marks if ignored. | 99.9% non-porous, offering exceptional resistance to moisture and stains. |
| Heat Resistance | Excellent heat resistance; handles high temperatures without warping, scorching, or discoloration, and tolerates direct sunlight. | Withstands short-term heat, but hot pans can cause cracking or discoloration over time (trivets recommended). |
| Indoor vs. Outdoor | Suitable for both indoor and outdoor spaces (UV and extreme temperature resistant). | Restricted to indoor use only (sunlight and outdoor elements can cause fading or damage). |
| Cost (per square foot) | $55 to $120 | $45 to $200 |
| Installation | Lightweight and versatile; can frequently be placed directly over current countertops to lower labor time and expenses. | Heavier, demands structural support, usually requires removing old countertops, and must sit on quality cabinetry. |
| Upkeep & Sealing | Low-maintenance; requires no sealing and only regular cleanings with a mild, non-abrasive cleanser and damp microfiber cloth. | Low-maintenance; requires no sealing and only regular cleanings with a mild, non-abrasive cleanser and damp microfiber cloth. |
Porcelain vs Quartz Countertops Cost Comparison
| Countertop Material | Cost per Square Foot | Price Variance Factors |
| Porcelain | $55 to $120 | Slab size, grade, finish, and edging type |
| Quartz | $50 to $200 | Slab size, grade, finish, and edging type |
Pros and Cons of Porcelain Countertops
The Pros
- It is created under extreme heat during manufacturing, you can safely set hot pots directly onto the surface.
- Porcelain is remarkably tough and stands out as roughly 30% stronger than durable granite.
- Its rugged build resists scratches well, meaning you can cut food directly on the surface. However you should avoid using a meat cleaver.
- It is practically waterproof, boasting an absorption rate below 0.5%. Spills do not need to be wiped up instantly.
- The material is non-porous, stain-resistant, and scratchproof, which means sealing is entirely unnecessary.
- Unlike quartz, long-term exposure to direct sunlight will not cause the color to fade.
- Natural pigments allow for plenty of color options. It can mimic marble, wood grain, concrete, or rusted steel.
- Despite its toughness, porcelain is lightweight and can be produced in extra-large.
- Eco-Friendly: Made entirely from natural, clay-based materials, it is fully recyclable.
The Cons
- While strong, it can fracture if subjected to heavy blunt force, such as a hammer strike or a meat cleaver.
- Edge styling options are more restricted than other materials.
- Working with such a high-density, thin material makes finding the right fabricator tricky. However, it is more affordable than quartz, granite, and marble.
Pros and Cons of Quartz Countertops
The Pros
- It is 100% non-porous, features a sealed-for-life surface, and does not require annual sealing, waxing, or buffing.
- It is non porous. It also resists mold and mildew.
- It is less likely to chip or crack if hit by heavy items compared to natural stone.
- The manufacturing process ensures uniform colors, patterns, and structural consistency.
The Cons
- The resin binders can be discolored from thermal shock at temperatures above 300°F.
- Exposure to direct sunlight and UV rays can cause the resin parts to yellow or fade.
- They carry a higher initial price tag for installation compared to options like laminate, tile, or entry-level granite.
- Large or complex installations may feature visible joint lines.
Which Countertop Is Better for Your Home?
Choose Porcelain If…
- You want a material that handles direct sunlight and UV rays outdoors without fading.
- You need a surface with exceptional heat tolerance that can safely handle hot pots and pans.
- You prefer a lightweight option that can often be installed directly on top of existing countertops to save on labor time and costs.
- You are looking for a fully eco-friendly surface made from natural, clay-based materials.
Choose Quartz If…
- You want a thicker, heavier, and robust surface that is built to last indoors.
- You prefer patterns, colors, and veining that run completely through the entire slab.
- You need a 99.9% non-porous material that offers exceptional, reliable resistance to moisture and stains for indoor spaces.
- You want a surface that resists chipping or cracking when impacted by heavy items better than natural stone.
Get a Free Quote
Ready to start your countertop project? Request a free quote through our website or visit a GTA MARBLES showroom near you. If you have any questions, feel free to contact us on WhatsApp at +1 (647) 860-2420.
At GTA MARBLES, we proudly serve homeowners and businesses across Ontario. We specialize in custom countertop fabrication, in-house installation, and premium surfaces. Our collection includes quartz, granite, porcelain, and natural stone. With years of industry experience and expert craftsmanship, we deliver high-quality countertop solutions.
FAQs
What is the best countertop for kitchens?
Quartz is considered the best because it is non-porous and does not require sealing. Granite is valued for its unique, natural stone patterns and heat resistance. The “best” choice depends on your priorities.
Are quartz countertops worth it?
Yes. Quartz is often considered worth the investment because it is a “set it and forget it” surface. You never need to pay for professional sealing or specialized maintenance. However, it may not be worth it if you need a surface that can handle very high heat (above 300°F). UV rays can make it lose color.
How much do quartz countertops cost?
In 2026, the average cost for installed quartz countertops ranges from $50 to $150 per square foot.
Which countertop lasts the longest?
Quartz is frequently ranked as the most durable material for kitchen countertops. Because it is engineered with resins, it is highly resistant to cracks, chips, and stains. It does not suffer from the same porosity issues as natural stone.
Do quartz countertops stain?
Quartz is stain-resistant, but not stain-proof. Liquids like wine, coffee, or oil do not soak into the material; they sit on the surface. If spills are left for a long time, they can leave a mark. Harsh chemicals, such as high-pH cleaners, can damage the resin binders.