Quartz vs. Quartzite vs. Porcelain Countertops: Which Is Right for Your Kitchen?
How quartz, quartzite and porcelain countertops compare on durability, heat, stains, upkeep and cost, and how to choose the right one for your kitchen.
Quartz and quartzite sound almost the same, and porcelain slabs can look exactly like both. They are very different materials, though, and the right choice depends on how you cook, clean and live in your kitchen. Here’s a plain comparison.
What each one is
- Quartz is engineered stone. It’s made from crushed natural quartz bound with resin and pigments, then pressed into slabs. Because it’s made in a factory, the color and pattern are consistent from slab to slab. Brands include Silestone, Cambria, Caesarstone and MSI.
- Quartzite is a natural stone. It forms when sandstone is put under heat and pressure deep in the earth. It’s quarried in blocks and cut into slabs, so every slab is one of a kind.
- Porcelain (also called sintered or ultracompact surface) is made from fine clay and minerals fired at very high temperatures. The result is a thin, extremely hard slab. Dekton is a well-known ultracompact surface in this family.
Side by side
| Quartz | Quartzite | Porcelain | |
|---|---|---|---|
| Look | Marble looks, concrete looks, solid colors; consistent pattern | Natural veining and movement; every slab unique | Very realistic marble, stone and concrete looks |
| Scratches | Very good | Excellent, one of the hardest countertop stones | Excellent |
| Heat | Fair; hot pans can scorch the resin | Very good | Excellent |
| Stains | Excellent; non-porous | Good once sealed; porous if not | Excellent; non-porous |
| Sealing | Never | About once a year | Never |
| Sunlight / outdoors | Not recommended; can fade or yellow | Good | Excellent |
| Chips | Good | Good | Edges can chip if hit hard |
| Typical cost | Mid-range | Mid to high, varies a lot by stone | Mid to high |
Choose quartz if
- You want the easiest everyday countertop: no sealing, no special cleaners.
- You have kids, a busy kitchen, or you spill coffee, wine and sauces often.
- You want a consistent look, for example a large island where seams should match.
- You’re fine using a trivet for hot pots and pans.
Quartz is the most popular choice we see for kitchen remodels, and for good reason. It’s the lowest-stress option for most families.
Choose quartzite if
- You love the look of real marble but want something much harder and more heat resistant.
- You want a one-of-a-kind slab with natural depth and movement.
- You don’t mind sealing your countertop about once a year. It takes about 15 minutes.
One tip: some stones are sold as “quartzite” but are actually softer marble or dolomite. Before you commit, ask for a scratch test with a knife or a piece of glass. True quartzite won’t scratch.
Choose porcelain if
- You want maximum heat resistance, for example right next to the range.
- You’re building an outdoor kitchen or a sunny bar. Porcelain won’t fade in UV light.
- You want a very thin, modern profile, or the same material on the countertop, backsplash and walls.
Keep in mind that the pattern on many porcelain slabs is printed on the surface. Edges are usually mitered so the pattern wraps around, and a hard knock on a corner can chip it. Choose a fabricator with porcelain experience.
Quick guide by room
- Busy family kitchen: quartz.
- Statement island with natural veining: quartzite, or a marble-look quartz if you want zero upkeep.
- Next to the range or a cooktop: porcelain or quartzite.
- Outdoor kitchen or patio bar: porcelain.
- Bathroom vanity tops: quartz is the simplest choice; all three work.
What about cost?
Price depends more on the specific color, slab size, thickness and edge than on the material itself. An entry-level quartz can cost less than a premium porcelain, and a rare quartzite can cost more than both. The best way to compare is to pick two or three favorites and get them priced for your exact layout.
See them side by side
Countertops look different under real light and next to your cabinets. Visit our showroom at 614 Broad Ave in Ridgefield, NJ to compare quartz and porcelain samples next to your cabinet door and backsplash tile, including marble-look and quartzite-look options. Send us your layout or measurements and we’ll send you a free quote within 1 to 2 business days.