Simonton 6100 Vs 6500: 7 Differences To Note

Simonton Windows is currently the leading manufacturer of construction and replacement windows all over the United States. They are the first ones in line to start focusing on vinyl as a window material instead of wood and aluminum.

According to the Better Business Bureau, Simonton windows currently hold an A- rating with a star rating of 3.23 out of 5.

Impressive, right? Not just that, they offer the widest variety of window colors and styles as well.

Today I will take you through two of their most esteemed products, the Simonton 6100 Vs 6500, so you can better understand your match.

Comparison Factors At A Glance

The primary difference between Simonton 6100 and Simonton 6500 is their color finishes. Also, Simonton 6100 offers more styles than Simonton 6500, which is a big plus.

FactorsSimonton 6100Simonton 6500Winner
Window Style10 styles6 stylesSimonton 6100
Window MaterialVinylVinylBoth
Glass OptionDouble-paneTriple-paneSimonton 6500
Energy EfficiencyEnergy Star certifiedEnergy Star certifiedSimonton 6500
FinishWhite and TanUnlimited color finishesSimonton 6500
WarrantyDouble lifetime limited warrantyDouble lifetime limited warrantyBoth
PriceCheck the priceCheck the price
Simonton Windows

Comparison Factor 1: Window Style

Both of Simonton’s 6100 and 6500 series offer various window types and styles. The 6100 series comes in 10 styles, whereas the 6500 series comes in 6 styles.

Simonton 6100 Series Window Styles

  • Double Hung Window
  • Casement Window
  • Slider Window
  • Picture Window
  • Awning Window
  • Hopper Window
  • Geometric Window
  • Bay Window
  • Bow Window
  • Garden Window

Simonton 6500 Series Window Styles

  • Double Hung Window
  • Slider Window
  • Picture Window
  • Geometric Window
  • Bay Window
  • Bow Window


Simonton windows offer so many types of windows that you can easily get one that satisfies your needs.

If you are lazy about maintaining your windows, you can go with casement windows. Also, if you like to have natural airflow in your house, go for the hopper windows.

Considering the versatile types that the 6100 series offers, this round goes to the Simonton 6100.

Comparison Factor 2: Window Material

Simonton Windows solely focus on vinyl as their core window material instead of wood, plastic, or aluminum.

It is because vinyl is extra durable and also cost-effective. This allows customers to purchase high-end windows at an affordable price.

Also, vinyl is easier to clean and is corrosion-free, making the Simonton 6100 and 6500 series susceptible to warping.


Both Simonton 6100 and 6400 series windows are made out of high-quality vinyl, so both of them perform side by side in this criteria.

Comparison Factor 3: Glass Option

Simonton 6100 series windows come with double-paned glass. They keep your house’s temperature steady and insulate your home from outdoor noise.

It will make your home more comfortable, and you can enjoy privacy.

However, Simonton 6500 series windows are manufactured with triple-paned glass. So they save more energy than the 6100 series, are highly durable, and have a great resale value.

Simonton 6500 series windows give your home the appearance that it was missing.


Both the 6100 and 6500 series come with great glass options and benefits.

But the triple-paned glasses are more energy-efficient, which is why the Simonton 6500 series is the winner in this regard.

Comparison Factor 4: Energy Efficiency

All Simonton windows are efficient in decreasing heat transfer in every direction.

Nevertheless, between the 6100 and 6500 series, the latter is 20% more energy-efficient than the former.

Both these series come with Standard ProSolar® Low E glass with Argon gas and Optional ProSolar® Shade Low E glass that reduces the heat gain and also protects your home from UV rays.

They also ensure minimal home energy usage by reducing moisture.


Between the 6100 and 6500 series, the latest one performs better in regard to energy efficiency.

Comparison Factor 5: Finish

In this section, we will compare the color finishes of the Simonton 6100 and 6500 windows.

The Simonton 6100 is a clear vinyl window that comes in white and tan. Clear vinyl is the most common type of material used in windows because it is easy to maintain and has low maintenance costs.

The color finish, on the other hand, is an added feature that can be customized to match your home’s exterior design.

The Simonton 6500 has a white vinyl frame with unlimited color finishes. This type of window is ideal for those who are looking for a more traditional look and feel but still want the energy efficiency benefits that vinyl provides.


As the Simonton 6500 series offers you countless color choices, this will be my choice over the 6100 series.

Comparison Factor 6: Warranty

The Simonton 6100 and 6500 windows are two of the most popular window models in the industry. They have been on the market for more than a decade and have been tested over time.

The Simonton 6100 comes with a double lifetime limited warranty and can be replaced for free if it has any manufacturing defects.

The Simonton 6500 also has a double lifetime limited warranty but will cost more to replace because of its triple-pane insulated glass.


Comparison Factor 7: Price

The 6100 and 6500 are two of the most popular windows in Simonton’s line of replacement windows. The prices of these two windows are very different, with the 6100 being much cheaper than the 6500.

The price of the Simonton 6100 series windows ranges from $455 USD to $850 USD.

On the contrary, the Simonton 6500 windows can be purchased within the price range of $525-$925 USD.


The prices of these two windows are different, with the 6100 being much cheaper than the 6500. The price difference between these two models is largely due to their construction.

So when it comes down to the price, the Simonton 6100 series takes the lead.

Simonton 6100 Vs 6500: Which One To Go For?

Before choosing a window for your home, you need to determine your expectations from it. You also need to consider the design and architecture of your house and the color finish that goes with them.

The Simonton 6100 is the most popular model in this series and is a great choice for those who are looking for a well-built, energy-efficient, and affordable window.

The Simonton 6500 is the newest model in the series and has an improved design that provides better insulation. It also comes with triple-pane glass, which helps save on heating bills.

The Simonton 6500 series is also more acceptable due to its durability and unlimited color finishes.

However, both of these windows keep a steady and comfortable environment inside your house by reducing the airflow from both directions.

If you want to discover more about other windows, feel free check our blog Marvin Ultrex Vs. Andersen Fibrex.

I wish you great luck!


How long do Simonton windows last?

The insulating glass unit is insured (for life, prorated 20 years to life, or 20 years to 50 years) against seal failure on certain replacement series and for 20 years on new construction series.

What glass does Simonton use?

Simonton windows are manufactured with ProSolar® Low E glass. The glass surface is coated with a transparent metallic oxide that enables short-wave energy to pass through but bounces long-wave infrared energy for improved thermal efficiency.

Is Simonton a good replacement window?

Simonton windows are energy-efficient and meet Energy Star standards. In fact, a number of the company’s current product models appeared on the list of 2022’s Energy Star Most Efficient Products. Simonton was featured on the list for 2021 as well.