Difference between Usb 3.1 and Usb 3.2
USB 3.1 and USB 3.2 are two versions of the Universal Serial Bus standard, used for data transfer and device connection.
The main difference between USB 3.1 and USB 3.2 is that USB 3.2 can support multi-lane operation, allowing for faster data transfer rates.
Before we move to the differences, let’s understand what are Usb 3.1 and Usb 3.2:
- Usb 3.1: USB 3.1 is a version of Universal Serial Bus (USB), which is used to connect different devices like computers and phones. It’s fast and can transfer data up to 10 gigabits per second. It also provides power to charge devices.
- Usb 3.2: USB 3.2 is an upgraded version of USB 3.1. It’s even faster and can transfer data up to 20 gigabits per second. Like USB 3.1, it also gives power to charge devices.
Now, let’s move to Usb 3.1 vs Usb 3.2:
Major differences between Usb 3.1 and Usb 3.2
| Usb 3.1 | Usb 3.2 |
|---|---|
| USB 3.1 supports a maximum data transfer rate of 10 Gbps, | USB 3.2 can support up to 20 Gbps, doubling the speed. |
| USB 3.1 uses single-lane operation for data transfer, | USB 3.2 introduces two-lane operation, allowing for faster data transfer. |
| USB 3.1 is known as USB 3.1 Gen 2 in technical terms, | USB 3.2 is referred to as USB 3.2 Gen 2×2. |
| USB 3.1 does not require new cables to reach its maximum speed, | USB 3.2 needs new, certified cables to achieve its top speed. |
| USB 3.1 is more common in devices because it’s older, | USB 3.2, being newer, is not as widespread yet. |
That’s it.
Note that sometimes, the question might also be asked as “distinguish between Usb 3.1 and Usb 3.2”.
Also see:
- Difference between Usb 3.0 and Usb 3.2
- Difference between 3.0 Cables and Usb 2.0
- Difference between 3 Wood Shaft and Driver
Final words
Understanding the differences between USB 3.1 and USB 3.2 can help you make informed decisions when purchasing or using devices with these interfaces.
You can view other “differences between” posts by clicking here.
If you have a related query, feel free to let us know in the comments below.
Also, kindly share the information with your friends who you think might be interested in reading it.
