Generac Vs Honda Generators – Brands & Model Comparison

If you are confused about choosing between Generac and Honda generators, read this article. We have compared Generac vs Honda Generators in detail by comparing the brands, and their top models based on portability, noise, power, and fuel efficiency.

In this comprehensive comparison, we will delve into the key differences between Generac and Honda Generators, two of the leading brands in the industry.

We will take a close look at their top models, comparing essential features such as noise level, runtime, fuel efficiency, weight, portability, and price, to help you make an informed decision.

Pricing is the main difference between Generac and Honda generators. Honda is known for producing high-quality, expensive, and premium inverters and conventional generators while Generac produces more affordable and easier-to-use generators.

Another difference is the warranty policy. Honda offers a flat three-year warranty on all its generators, regardless of whether they are used for commercial or residential purposes.

Generac, on the other hand, provides a 2-year warranty on their generators for residential usage, with commercial users typically receiving a 1-year limited warranty.

Both Generac and Honda have earned a solid reputation in the generator industry, producing a wide range of home backup, camping, industrial, and quiet inverter generators over the years.

Generac Vs Honda Generators

Generac Vs Honda Generators – Brand Comparison

Honda Brands:

Honda, a brand with a stellar reputation for producing machines that enhance the lifestyle, has been manufacturing generators since 1973.

I still remember the old Honda EG2200X generator from the 90s that we used during camping trips when I was young. It never let us down, and my father still has it due to his attachment to the nostalgia it brings.

Honda generators are engineered to exceptionally high standards, and designed to last for years to come.

One of their standout features is their lightweight and super quiet inverter generators, which are perfect for various applications.

While they may come with a higher price tag, the performance and durability they offer make them worth the investment. Learn more about the Honda brand.

Generac Brands:

Generac, an American manufacturing company established in 1959, has a long history of producing high-quality and durable backup generators.

Today, Generac is known for manufacturing both affordable inverter generators for backup power, RVs, and camping, as well as large whole-house generators for permanent installations.

While Generac generators may not be as long-lasting as Honda, they still offer reliable performance and are budget-friendly, making them a popular choice for those seeking cost-effective solutions. Learn more about the Generac brand.

Recommended Read: Champion Vs Honda Generators

Detailed Comparison of Honda vs. Generac Generators

Noise Levels:

Although both brands produce noticeably quiet generators respectively compared to other brands, Honda has a slight edge over Generac.

Honda’s top generator EU2200i produces 53 to 53dB from 23.5 feet away while Generac’s top generator GP2200i produces 56 to 57dB from a similar distance.

Even conventional Honda generators are quieter than Generac’s generators.

I am not saying there is a significant difference but for the sake of differentiation, Honda wins here.


In terms of power, Honda is one of the leading engine-maker brands in the World. Generac is slightly behind Honda.

Between Honda EU2200i and GP2200i, Honda is a bit more powerful despite both being OHV 4-stroke engines with 2200 starting watts.

Honda EU2200is is likely to generate power close to its starting and running watts.

Runtime (Fuel-Efficiency):

So, I borrowed 2 Generac generators and 2 Honda generators from a nearby garage to conduct the following runtime test.

Generator  TankLoadRuntime
Generac GP2200i1.2-gal tank25%10.7 hours
Honda EU2200i0.95-gal tank25%8.1 hours
Generac GP3000i1.06-gal tank25%10.7 hours
Honda EU3000is3.4-gal tank25%20 hours

So, the smaller Generac generators have a slightly longer runtime compared to Honda generators, but their fuel tanks are a lot bigger too.

Overall, wins this battle as well because looking at the tank size and runtime ratio, Honda engines are significantly more efficient.

For Camping and RVs:

Both brands are popular for off-road camping usage and RVs. If you can afford it, Honda is not a bad choice.

They might not provide as many features as Generac, but I can guarantee you that Honda generators are built to last even in the harshest conditions of camping.

Honda models are portable, lightweight, fuel efficient, and super dependable.

Generac on the other hand provides as much portability, fuel efficiency, and reliability as Honda, but these generators are very affordable as well.

Generac has the edge for camping compared to Honda. Why spend over $2k grands over something that you can easily get for less than half the price?

Honda vs Generac Generators – Model Comparison

Honda EU2200i vs Generac GP2200i

SpecificationsHONDA EU2200iGENERAC GP2200i
ImageHonda EU2200iGenerac Gp2200I
Peak watts22002200
Running watts18001700
EngineOHV, 4-stroke, single-cylinder. 121ccOHV, 4-stroke, single-cylinder. 80cc
Fuel tank0.95 gal1.2 gal
Noise53 to 54dB from 23.5 feet away on ECO mode57dB at 100% load from 30 feet away
Runtime8.1 hours at 25% load10.7 hours at 25% load
Outletsx2 120V AC 15A outlets, a battery charging DC 12V outletX1 120V 20A Duplex, x1 1.5A 5V DC USB, x1 12V DC
StarterManual recoilManual recoil
Dimensions20 x 11.4 x 16.7 inches19.7 x 11.4 x 17.9 inches
Warranty3-year warranty on all generators for both residential and commercial use2-year warranty for residential use, 1-year limited warranty for commercial use
Parallel connectionYesYes

As an expert in the generator industry, I’ve had the opportunity to test and compare the Honda EU2200i and the Generac GP2200i, and I must say that both are popular choices among campers and outdoor enthusiasts.

The Honda EU2200i is not only loaded with modern features, but it’s also incredibly lightweight and portable.

During my tests, it produced noise levels of around 53 to 54dB from 23.5 feet away on ECO mode, which is impressively quiet.

The generator has a peak wattage of 2190 and a running wattage of 1780, which was enough to power 15,000 BTU AC and some small appliances. It also has a runtime of 8.1 hours at a 25% load, which is quite decent.

On the other hand, the Generac GP2200i is similar in many ways to the Honda EU2200i, but it has a slightly larger fuel tank of 1.2 gallons, providing a longer runtime of 10.7 hours at a 25% load. However, it produced slightly more noise, around 55 to 57dB, which was not significantly different from the Honda in practical terms.

The Generac GP2200i does come with a USB charging port for small electronics, like smartphones or laptops, which Honda lacks.

On the other hand, the Honda EU2200i comes with a CO sensor, which automatically shuts off the generator if carbon monoxide levels increase, providing an added safety feature.

One major factor that may influence your decision is the price. The Generac GP2200i is significantly cheaper, costing about half the price of the Honda EU2200i.

After careful consideration, I personally would choose the Honda EU2200i due to its reputation for being long-lasting and highly durable, despite its higher price.

Recommended Read: Wen Vs Honda Generators.

HONDA EU3000is VS Generac GP3000i

  SpecificationsHONDA EU3000isGenerac GP3000i
ImageHonda Power Equipment EU3000IS 3000WGenerac GP3300i
Peak watts30003000
Running watts28002300
EngineOHV, 4-stroke, single-cylinder. 196ccOHV, 4-stroke, single-cylinder. 149cc
Fuel tank3.4 gal1.06 gal
Noise53 to 54dB from 23.5 feet away on ECO mode57dB at 100% load from 30 feet away
Runtime20 hours at 25% load10.7 hours at 25% load
Outlets20A 125V duplex, 30A 125V2x 120V 20A (5-20R), 120V 30A (TT-30R). USB
StarterManual recoil, electricManual recoil
Dimensions25.9 x 17.6 x 22 inches22.2 x 13.3 x 18.4 inches
Warranty3-year warranty on all generators for both residential and commercial use2-year warranty for residential use, 1-year limited warranty for commercial use
Parallel connectionYesYes

The main difference between Generac GP3000i and HONDA EU3000is is the power generation and the price gap.

While both generators offer 3000 peak watts, HONDA EU3000is has a higher running wattage of 2800, whereas Generac GP3000i has a running wattage of 2300.

One of the standout features of HONDA EU3000is is its impressive runtime of 20 hours at 25% load, making it a reliable option for extended use.

However, it comes with a higher price tag of around $2000. On the other hand, Generac GP3000i has a shorter runtime of 5 to 6 hours at 25% load, but it is more budget-friendly at around $900.

In terms of engine and tank size, Honda EU3000is has a larger engine with a capacity of 196cc and a fuel tank of 3.4 gallons, compared to Generac GP3000i with a 149cc engine and a smaller 1.06-gallon fuel tank.

This larger engine and fuel tank capacity of the Honda EU3000is result in its higher running wattage compared to Generac GP3000i.

When tested with a load of 2300 watts on ECO MODE, Generac GP3000i performed well with 3580 to 3600 RPMs, 19.3 amps, and 119V output.

HONDA EU3000is, on the other hand, effortlessly powered a load of 2700 watts, including a microwave, AC, and lights, without triggering the overload alarm.

Portability and weight are also notable differences between the two generators.

Generac GP3000i is lightweight and easy to carry, weighing only 59.6 pounds, while HONDA EU3000is is much heavier and requires a minimum of two people to carry it without the wheels.

In terms of noise level, Generac GP3000i produces around 52dB from 50 feet and 55dB from 25 feet, while HONDA EU3000is produces 54 to 55dB from 30 feet and 53 to 54dB from 40 feet away.

HONDA EU3000is has a slight advantage in the noise department, producing slightly lower noise levels.

Both Generac GP3000i and HONDA EU3000is support parallel connection, allowing users to connect two units for increased power output.

Additionally, both generators produce clean power with less than 30% harmonic distortion, making them suitable for sensitive electronics.

Recommended Read: Predator vs Honda Generators

Who Is The Winner?

If you are looking for a long-lasting, sturdy, and powerful backup inverter generator, Honda is the winner.

If you are looking for a budget-friendly inverter generator for camping and home that can provide modern features as well, the Generac brand is the way to go.

Frequently Asked Questions (FAQs)

Are Honda Generators Worth the Money?

Honda generators are known for their reliability, durability, and performance. While they may be relatively more expensive compared to other brands, many users find them worth the investment due to their high-quality build and consistent performance over time.

Are Honda Generators Quiet?

Honda generators are known for their quiet operation. They are engineered with advanced noise-reducing technologies, making them some of the quietest generators in the market. This makes them ideal for camping, outdoor events, or powering sensitive appliances without disturbing the surrounding environment or neighbors.

Generac vs Honda Generators: Which One Is Better?

Generac and Honda are both reputable generator brands, and the choice depends on your specific needs. Generac generators are known for their affordable prices and widespread availability, while Honda generators are known for their high-quality build and reliable performance.

What Are the Differences Between Generac and Honda Generators?

Generac and Honda’s generators differ in various aspects, including price, design, fuel type, power output, noise level, and features. Generac generators are generally more budget-friendly, while Honda generators are known for their advanced technology and durability.

Which Brand Is More Reliable, Generac or Honda?

Both Generac and Honda are known for their reliability, but Honda generators are often considered to be more durable and long-lasting. Honda has a reputation for building high-quality engines and generators that are capable of withstanding demanding conditions. However, Generac generators may be more budget-friendly and suitable for less frequent use or shorter durations.

Are Generac Generators as Quiet as Honda Generators?

Generac generators are generally quieter compared to other brands, but Honda generators are known for their superior noise reduction technology, making them some of the quietest generators on the market. If the noise level is a significant consideration for you, Honda generators may be a better option.



Fareed, the highly skilled electrical expert, boasts 5 years of extensive experience in proficiently maintaining, repairing, diagnosing, and installing a diverse range of electrical systems.

Leave a Reply

Your email address will not be published. Required fields are marked *