Firmware vs. Software: What’s the Difference?
Firmware and software are two different types of computer programs, with some key differences:
• Firmware is low-level software that is embedded in a hardware device. It provides the instructions for how the device operates. Firmware typically remains persistent even when the device is powered off.Chuwi herobook pro
• Software runs on top of hardware and firmware. It provides instructions for specific functions and applications. Software is loaded into memory when needed and is not persistent when the device is powered off.
Some other differences:
• Firmware tends to be more basic and provides lower-level control of a device. Software provides more complex functionality and applications.
• Firmware rarely gets updated, while software updates are frequent to add new features or fix bugs.
• Firmware updates usually require a specialist or manufacturer to install, while software updates are often automated.
• Firmware is often pre-installed at the factory, while software is installed later as needed for specific tasks.
• Firmware ensures the hardware functions properly, while software extends the capabilities and usability of the hardware.
Examples of firmware:
- BIOS/UEFI on a computer motherboard
- Firmware in an SD card
- Baseband firmware in a smartphone
Examples of software:
- Operating systems like Windows, macOS, Linux
- Applications like Microsoft Office, web browsers
- Games and multimedia programs
So in summary, firmware operates at a lower level to control hardware devices, while software delivers specific functionality that runs on top of the hardware and firmware. Firmware ensures devices work, while software expands what they can do.
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