Full Guide on USB Benchmark and Check Your USB Speed

Updated by

Sherly 

Written by

Cici 

Updated on Mar 29, 2025

PAGE CONTENT:

The market is flooded with USB storage devices, and buying counterfeit drives is easy if you're not paying attention. These drives have slower write and read speeds or smaller capacities. And after using USB for some time, the problem of slower transfer speeds can also occur.

We need to perform a USB benchmark test to find and fix the problem. Benchmark mainly refers to testing a hard drive's read and write speed. This article will take you deeper into USB benchmarking and recommend a professional USB speed tester. Please read on.

View the Necessary Tools for Running USB Benchmark:

What Is USB Benchmark

USB benchmark refers to using professional tools to test the performance of USB devices in various hardware and software configurations. It also provides a detailed understanding of the USB speed USB in various scenarios. After analyzing the USB speed, users can take reasonable methods to improve and enhance the speed of the USB.

Benchmark mainly includes USB maximum transfer speed, the processing time of USB operation (Delay Data), and read and write speed per second (I/O test). Running USB benchmark tests helps improve efficiency and ensures fast computer performance and storage speed.

USB benchmark may sound complicated, but you can easily perform a USB speed test if you choose the right professional speed test tool. If you don't already have a tool, follow this guide, and we'll provide three ways to the USB benchmark test. 

How to Run USB Benchmark Test

In this part, we will provide three ways to run USB benchmark: EaseUS Partition Master, CrystalDiskMark and USB Flash Benchmark. You can get the USB flash drive benchmark download link and the step guide to check USB.

Way 1. Perform USB Benchmark Test with EaseUS Partition Master

EaseUS Partition Master Free is an all-in-one hard drive management tool. It checks the hard drive health, monitors its temperature, and performs professional hard drive benchmarks. It offers the "DiskMark" feature, which allows users to test USB speeds.

Here are some of its benefits for USB benchmark:

• Customize parameters
• Get detailed speed results
• Exportable benchmark results
• Simple interface and is easy to use

In addition, EaseUS Partition Master is compatible with all kinds of Windows systems. If you have the desire to perform USB performance testing, don't miss this reliable USB benchmark tool.

The following is a detailed step-by-step guide for conducting USB benchmark tests.

Step 1. Launch EaseUS Partition Master. And click the download button to activate the "DiskMark" feature under the "Discovery" section.

Step 2. Click on the drop-down box to choose the target drive, test data, and block size.

Step 3. Once everything is configured, click "Start" to begin the disk test. Then, you can see the Sequential or Random read/write speed, I/O, and Delay data.

In addition to the USB benchmark, EaseUS Partition Master is considered one of the best SSD benchmark tools. It can test the speed of a wide range of storage devices. And it also has the following features to help us manage hard drives better:

• Merge partitions on the USB drive
• Format write-protected USB
• Create a bootable USB Windows 10
• Check USB health and fix USB errors

If you have any USB-related needs or problems to be solved, you can find the answer on EaseUS Partition Master, which will not be a tool you will regret.

Way 2. Test USB Benchmark with CrystalDiskMark

CrystalDiskMark is a benchmarking software that supports multiple devices. It supports performance testing of almost all devices, including hard drives, SSDs, and USB drives. It can test individual drives' sequential and random performance, and users can select multiple measurement modes.

Download link: https://crystalmark.info/en/software/crystaldiskmark/

To test USB performance with CrystalDiskMark, please refer to the following steps:

Step 1. Install CrystalDiskMark and open it.

Step 2. Select the Number of runs, Test drive size, and Target disk.

Step 3. Click "All" to start testing USB performance.

Way 3. Check USB with USB Flash Benchmark

USB Flash Benchmark is a speed-testing utility for portable cards. It works with memory cards, SD cards, portable hard drives, and USB flash drives. It can run speed benchmarks from 1K to 16MB and lets you view real-time test data intuitively.

Download link: https://usb.userbenchmark.com/

The following is a step-by-step guide to running a benchmark test with Practical USB Flash Benchmark:

Step 1. Download and open USB Flash Benchmark.

Step 2. Select the target drive and the data to be tested.

Step 3. Click "Restart benchmark" to start testing USB read and write speeds.

These are the recommended method and tools to solve USB benchmarks. If you want to use more tools to test USB speed on Windows, click the following link for more guides.

How to Check USB Speed on Windows

This article will provide two effective and fast ways to test USB flash drives. Let's take a look at how these two methods work on how to check USB speed.

Conclusion 

Do you know what a USB benchmark is and how to perform a USB Benchmark test? USB benchmark is very important to check the performance and health status of USB. Whatever the reason you want to test USB speed, it is essential to choose a professional tool.

EaseUS Partition Master is very full-featured and can provide any help you need. It provides you with an all-in-one disk health check solution!

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FAQs About USB Benchmark

This passage focuses on the USB benchmark. Two ways are provided to test USB speed. If you still have further questions, you can check the answer below. Hope it can be helpful to you.

1. How do you benchmark a USB?

To run a USB speed test, plug the USB into the computer and try a professional tool. EaseUS Partition Master is considered to be the best benchmark tool. You can benchmark the USB by following the steps:

Step 1. Launch EaseUS Partition Master and activate "DiskMark."

Step 2. Set the test data and choose the target USB drive.

Step 3. Click "Start" and wait a while.

2. What is the fastest USB drive benchmark?

The quickest USB flash drive is the Corsair Flash Voyager GTX, which boasts the fastest read speed. It has a maximum read speed of 368 MB/s.

3. How fast can USB 3.0 read and write?

The average read speed range increases to 60 to 150 Mbps using USB 3.0 technology. While the write speed should be in the 10 to 45 Mbps range. If you are unsure about your USB speed, try EaseUS Partition Master to benchmark your USB.