How Many Watts Does A Gaming Laptop Use? Complete Guide In 2022
Normally Gamers require powerful hardware to run the most demanding games on the market. A gaming laptop usually has a fast processor, a large RAM, a high-end graphics card, and a high-resolution display.
Some gaming laptops come with two graphics cards, which allows them to run games in 4K resolution. Others come with a mechanical keyboard, better for gaming than a regular keyboard.
But how much power do they use? And is it worth the extra expense to get a gaming laptop over a traditional laptop? Here you’ll get all the answers related to your question.
How Many Watts Does A Gaming Laptop Use?

A gaming laptop typically uses 200-300 watts of power, so you need to be sure that your power supply can handle that.
This is much less than a traditional desktop, which uses upwards of 500 watts.
The lower power consumption is due to more energy-efficient components and the fact that a gaming laptop is designed to be used while plugged into an outlet.
Additionally, you need to make sure that your laptop is properly cooled, as it can generate a lot of heat while gaming. When looking for a Gaming Laptop, it is important to find one with a good wattage rating to be sure it will meet your gaming needs.
How Many Watts Does A Gaming Pc Use?

A gaming PC should have between 500 and 550 watts.
If you use your gaming PC for other activities such as Video Editing or CAD drawing, you will need a gaming PC with a higher wattage.
If you use your gaming PC for gaming, you can get away with a gaming PC with a lower wattage. But, it is always better to be safe than sorry, so it is always better to get a gaming PC with a higher wattage than you think you will need.
How Many Watts Does A Laptop Use When Charging?
A laptop charger uses 50 watts of electricity when charging the laptop. This power provides the necessary charging current to charge the laptop battery quickly. Larger laptop chargers designed to charge multiple devices at once may use more power but do not exceed 100 watts.
Laptops use a variety of power sources, depending on the make and model. Some laptops use a battery that is charged with an AC adapter. This AC adapter plugs into a standard outlet and uses a certain wattage to charge the battery.
Gaming Laptop VS Desktop Power Consumption:
Gaming laptops use 200 to 300 watts of electricity per hour. This is due to the powerful hardware and graphics cards necessary to run games at high speeds. Desktop computers, in comparison, can require anywhere from 450 to 1,000 watts, depending on the power and performance of the hardware.
This is because desktops typically have more space for larger fans and cooling systems. A desktop typically requires more power than a laptop to run games.
This is because laptops are designed to be more portable and use less power to run for longer periods on battery power. Laptops also tend to have less powerful graphics cards and processors than desktops, which require more power to run games.
How Many Watts Does A Lenovo Laptop Use?
Lenovo laptops use an average of 65 watts of power. The amount of power used depends on the model and features of the laptop. Laptops with a more powerful processor or higher-resolution screen will use more power.
How Many Watts Does A Laptop Use Per Hour?

Depending on the model and settings, laptops typically use 30 to 100 watts per hour. This usage can vary based on the processor load, screen brightness, and other factors. Laptops that use more power may require a more powerful AC adapter.
Highest Wattage Gaming Laptop:
The most powerful gaming laptop on the market is the Acer Predator 21 X. It has a 21-inch curved display and a whopping two GeForce GTX 1080Ti graphics cards, which is more than enough power to run any game at the highest settings.
It also has a custom-made mechanical keyboard with Cherry MX switches and per-key RGB lighting.
How Many Watts Does A Gaming Laptop Use Per Hour?

A gaming laptop typically consumes 200 to 300 watts of electricity per hour, depending on the model and its power demand level.
This is significantly higher than a traditional laptop, as gaming laptops have more powerful processors and graphics cards that require more energy to run.
Laptops used for intense gaming or other CPU- or GPU-intensive tasks will consume more watts than those only used for light browsing and word processing.
This is a significant amount of power, and it is important to make sure that the laptop is plugged into an outlet that can handle this amount of electricity.
How Many Watts Does It Take To Run A Laptop?
The amount of wattage needed to power a laptop can vary depending on the make and model of the device. However, most laptops typically require 20-100 watts per hour to run.
This range can depend on the processor speed, display brightness, and other factors. Laptops with more features or newer tend to require more power, while older models may need less.
Generally, though, most laptops use between 30 and 60 watts per hour. Laptops with newer processors or LED screens generally require less wattage to operate than those with older processors or screens.
What Power Supply Do I Need For A Gaming Laptop?
A gaming laptop typically requires a more powerful power supply than other laptops. This is because gaming laptops often have more powerful processors, graphics cards, and other components that require more wattage to operate than those found in other laptops.
An inadequate power supply for a gaming laptop may cause the device to not function properly or even overheat.
List Of Best Power Supplies For Busy PC:
- Seagate BarraCuda 8TB Internal Hard Drive HDD
- Seagate Portable 2TB External Hard Drive Portable HDD
- ARESGAME 750W Power Supply Semi Modular
- EVGA 750 N1, 750W, 2 Year Warranty, Power Supply
- ESGAMING RGB Power Supply 750W, Computer Power Supplies
Conclusion:
Gaming laptops require more wattage than other types of laptops. This is because they have more powerful graphics cards and CPUs.
Laptops that require more than 200 watts of power are usually high-end gaming laptops. If you are looking for a laptop that does not require a lot of power, you should look for a laptop that has a low wattage requirement.

Ehtesham Shehzad is a 24-year-old Blogger. He is a Tech-Enthusiast & Software Engineer and currently doing Masters in Computer Science & Networking from the University Of Pisa Italy.