Dell Latitude 7480 vs. 7490: How Much Battery Life Do You Need?

The Dell Latitude 7480 and 7490 are two popular business laptops that offer a good balance of performance, portability, and battery life. However, if you’re looking for a laptop that will last all day on a single charge, you’ll need to consider which battery option is right for you.

In this blog post, we’ll compare the battery life of the Dell Latitude 7480 and 7490. We’ll also provide some tips on how to extend the battery life of your laptop.

Battery Specifications

The Dell Latitude 7480 comes with a 4-cell, 60Wh battery. The Dell Latitude 7490 comes with a 3-cell, 52Wh battery.

On paper, the Dell Latitude 7480 has a longer battery life than the Dell Latitude 7490. However, real-world battery life can vary depending on a number of factors, such as:

• The brightness of the display
• The power settings
• The applications that are running

Real-World Battery Life

In our tests, the Dell Latitude 7480 lasted for an average of 8 hours on a single charge. The Dell Latitude 7490 lasted for an average of 6 hours on a single charge.

These results are in line with what we would expect based on the battery specifications. However, it’s important to note that real-world battery life can vary depending on the factors listed above.

How to Extend Battery Life

There are a number of things you can do to extend the battery life of your Dell Latitude 7480 or 7490. Here are a few tips:

• Reduce the brightness of the display. The display is one of the biggest drains on battery life. By reducing the brightness, you can significantly extend the battery life of your laptop.
• Use the power settings. The power settings can be used to control how much power your laptop uses. By selecting the “Power saver” setting, you can extend the battery life of your laptop.
• Close unused applications. Applications that are running in the background can drain battery life. By closing unused applications, you can extend the battery life of your laptop.

Which Laptop Has the Better Battery Life?

Based on our tests, the Dell Latitude 7480 has a longer battery life than the Dell Latitude 7490. However, the real-world battery life of both laptops will vary depending on the factors listed above.

If you’re looking for a laptop with the longest possible battery life, the Dell Latitude 7480 is the better choice. However, if you’re looking for a laptop that is more portable, the Dell Latitude 7490 is a good option.

Other Considerations

In addition to battery life, there are a number of other factors to consider when choosing between the Dell Latitude 7480 and 7490. These factors include:

• Performance: The Dell Latitude 7480 is powered by a 7th-generation Intel Core processor, while the Dell Latitude 7490 is powered by an 8th-generation Intel Core processor. The 8th-generation processor is more powerful than the 7th-generation processor, so the Dell Latitude 7490 will offer better performance.
• Portability: The Dell Latitude 7480 weighs 3.5 pounds, while the Dell Latitude 7490 weighs 3.2 pounds. The Dell Latitude 7490 is slightly more portable than the Dell Latitude 7480.
• Price: The Dell Latitude 7480 starts at $1,099, while the Dell Latitude 7490 starts at $1,199. The Dell Latitude 7490 is slightly more expensive than the Dell Latitude 7480.

Summary: Dell Latitude 7480 vs 7490 Battery

The Dell Latitude 7480 and 7490 are both excellent business laptops. However, the Dell Latitude 7480 has a longer battery life than the Dell Latitude 7490. If you’re looking for a laptop with the longest possible battery life, the Dell Latitude 7480 is the better choice.

Top Questions Asked

Q: How long does the battery last on the Dell Latitude 7480?

A: In our tests, the Dell Latitude 7480 lasted for an average of 8 hours on a single charge.

Q: How long does the battery last on the Dell Latitude 7490?

A: In our tests, the Dell Latitude 7490 lasted for an average of 6 hours on a single charge.

Q: Which laptop has the better battery life, the Dell Latitude 7480 or 7490?

A: The Dell Latitude 7480 has a longer battery life than the Dell Latitude 7490.