Jul
Granite Vs. Stainless Steel Countertops
- 2026
- FlintStoneTops
In our blog, we have compared many countertop options that have some similarities, such as granite and marble (both are natural stones), granite and quartz (two of the most popular countertop options), quartz and solid surface (two popular engineered countertop options), and many others. This time, we’re doing a quite unlikely comparison because stainless steel and granite countertops have very distinct appearances from each other. But there are many things to compare, like durability, heat resistance, scratch resistance, porosity, cost, and more. So, let’s get started.
A Comparison Between Granite And Stainless Steel Countertops
Composition
We’ll begin with what the material is made of.
Granite Countertops
Granite is an ingenious rock that’s composed of quartz, mica, feldspar, and other mineral crystals. It’s quarried from beneath the Earth’s surface and cut into slabs for countertops. It’s the most popular natural stone countertop option, as it’s known to work with any kitchen design.
Stainless Steel Countertops
As we know, stainless steel is a metal alloy that contains iron, chromium, carbon, and also nickel and molybdenum. This creates a rust-resistant, heat-resistant, and durable countertop surface. Highly preferred for commercial kitchen countertops, stainless steel countertops have a good reputation for residential kitchen countertops as well. This also makes stainless steel the most popular metal countertop material.
Appearance And Variety
Granite Countertops
This is where granite countertops shine. They are natural stone slabs. So, the colors, patterns, speckles, and veining you see are natural and unique. You won’t find two granite slabs to be identical.
Plus, the variety. You have a huge variety of patterns and veining and, of course, colors. This is why we mentioned earlier that granite countertops work for any kitchen style. Whether you’re going for a traditional kitchen, a modern and minimalistic kitchen, a farmhouse kitchen, or any other style, you have the colors and patterns that will look like they were specifically made for that kitchen style.
You have various kinds of slabs. For instance, you can use a slab with subtle patterns for a minimalist kitchen or a slab with dramatic veining to make it a focal point in a farmhouse kitchen. There are just so many variations and ways you can use them.
Stainless Steel Countertops
Well, there is silver! The color choices are limited even though there are methods used by manufacturers to bond color to the material at an atomic level. So, apart from the popular silver color, you also choose from other colors as well, such as champagne gold, bronze, brass, rich copper, charcoal gray, gunmetal gray, onyx, and more.
In addition to that, the finish can also impact the color and appearance. Whereas you have the classic mirror finish that is reflective and makes the color look bright (and shows fingerprints), you also have the brushed finish that is matte and diffuses light for a minimal look. Plus, you have the patterned or embossed finish that’s textured and can create multi-toned shadows of the chosen color.
However, the most common and popular color is the standard silver that creates a clean, modern, and industrial aesthetic.
The modern and contemporary style works well because you can also have the sink integrated into the countertop so there won’t be any sink seams.
Grades
Granite Countertops
Granite countertops have three grades:
- Level 1 is an entry-grade. The thickness is around 2cm, the patterns are the common ones, and the surface is more porous than other grades.
- Level 2 is a mid-grade. The thickness can be around 3cm, the patterns are more attractive and variable, and the surface is less porous than level 1.
- Level 3 is high-grade. The thickness can be more than 3cm, the color and patterns are rare and exotic ones, and the porosity is less than the other two levels.
Stainless Steel Countertops
There are two common grades of stainless steel for countertops:
- Grade 304: This is the standard grade for many commercial and residential kitchens. It has 18% chromium and 8% nickel. It doesn’t rust or corrode easily and works for 95% of kitchen countertops.
- Grade 316 (marine grade): This is even stronger than 304 as it has 18% chromium and 10% nickel with molybdenum. This makes it completely resistant to corrosion and rust. But they are expensive and recommended only if you have an outdoor kitchen or you live in a coastal region.
Moisture-Resistance
Granite Countertops
Granite is a natural stone, so it’s porous. Moisture can seep into the surface, creating stains and bacterial growth if not sealed frequently. Although some granite slabs are less porous than others, all granite slabs require sealing to keep moisture from staining or damaging the surface over time.
Depending on the quality of granite and your usage, you may have to seal the countertops once every 1-3 years.
Stainless Steel Countertops
Stainless steel is a metal alloy, and it’s completely waterproof. So, moisture, spills, or anything will bead on the surface, which you can simply wipe off. For a place like the kitchen where accidental spills are a matter of when rather than if, a waterproof surface is a big winner.
Heat-Resistance
Granite Countertops
Granite is basically solidified magma, so it’s highly heat-resistant. But don’t think that it’s indestructible or can withstand extremely high heat. The reason is that granite stone itself is very heat-resistant, but extreme heat and rapid temperature changes can crack the surface.
In addition to that, the sealer you apply to the granite surface has even lower heat resistance. It can get damaged by temperatures over 500°F (260°C). Once the seal becomes ineffective, the surface will stain and fade more quickly, unless you notice the problem and seal it again.
Therefore, granite is very heat-resistant, but you should still always use trivets and hot pads for placing hot items on the counters.
Stainless Steel Countertops
Stainless steel is also highly heat-resistant. You can place hot pans from the stove directly on the surface and there is a lower risk of scorches or burn marks on the surface. However, the material is not completely heatproof. For cookware directly from an oven with temperatures ranging from 480°F to 570°F (250°C to 300°C), there can be heat marks or browning that would not look good.
So, you can place normal hot items from the stove on the surface, but very hot cookware can still pose a risk of stains. So, it’s best to use trivets and coasters.
Another reason for that is because, being a metal, stainless steel is a conductor of heat. So, the surface can get hot and it can cause burns or injury if the person near it is not careful.
Scratch-Resistance And Durability
Granite Countertops
Granite countertops are very hard and can resist scratches very well. But you should still use a cutting board to keep the sealer from getting punctured.
Now, granite is scratch-resistant but can be brittle. An impact from a metal or a heavy item can crack or chip the edges.
Stainless Steel Countertops
Stainless steel is very impact-resistant. If you have the 14-gauge (thicker) or 16-gauge (slightly less thick) steel countertops, the surface won’t budge from the impact of another metal or a heavy item.
However, stainless steel performs poorly when it comes to scratch resistance. Knives, metal pans, steel sponges, etc., can scratch the surface.
Maintenance
Granite Countertops
Granite countertops are high maintenance because you have to be careful and use trivets to keep heat from damaging the countertops, use cutting boards to keep knives from damaging the sealer, and then also seal the surface every year or so to keep it moisture-resistant. Plus, you need to use a special granite countertop cleaner for cleaning the surface.
Stainless Steel Countertops
Stainless steel countertops are very low maintenance. You don’t need to seal them and anything can be wiped easily. You can also use any mild detergent to clean the surface. Scratches can be an issue, but you can choose a textured finish or get accustomed to the texture that scratches form over time on the surface.
Cost
Granite Countertops
Granite is usually cheaper than stainless steel if you choose level 1 or 2 granite, which are the common grades chosen by homeowners.
Now, there are many factors that can impact the costs, but if we just do a general comparison, granite countertops might cost you 40-50% less than stainless steel countertops.
Stainless Steel Countertops
You have gauges and grades that determine the cost, along with fabrication. Even the common grade (304) and slightly less thick gauge (16-gauge) can cost more than level 1 and 2 granite countertops.
Conclusion
That’s it! If you want a material that adds value to the house, has a lot of color options that match with any home style, and has good durability and heat resistance, and you don’t mind high maintenance, choose granite countertops. On the other hand, stainless countertops are low maintenance, highly durable, and waterproof, but can scratch and are costlier. Get in touch with a granite contractor Potomac for more details.