AOMEI Partition Assistant
[Fixed]: How to Compare My Disk Speed?
How to compare my disk speed? This guide will walk you through several methods to check your disk speed using built-in Windows tools and third-party software.
By Gia / Updated on May 29, 2025
Is your computer running slower than expected? Are you experiencing frequent freezing or disk-related errors? Maybe it's time to check your disk speed. Poor disk speed is one of the most common reasons for low system performance. Whether you’re using a traditional hard drive or a modern solid-state drive, it’s a good idea to regularly check your disk and compare disk speed.
What to check before comparing my disk speed?
Before comparing disk speed, it’s important to first measure how quickly your drive can read and write data. These speeds are usually shown in megabytes per second (MB/s) or gigabytes per second (GB/s). In this section, we’ll walk you through two effective ways to check disk speed. Let’s get started!
Solution 1. Check Disk Speed via Task Manager
Task Manager is a built-in tool in Windows that allows you quickly view your disk activity in real time. While it doesn’t give a full analysis like professional software, it’s useful for getting a general idea of how your disk is performing during normal use.
Here’s how to check your disk speed via Task Manager:
Step 1. Enter Task Manager in the search bar and open it.
Step 2. Once open, browse to the Performance option.
Step 3. Select the disk you want to test. Then you can see some basic data about that disk, including read and write speed.
Solution 2. Check Disk Speed Using Professional Software
If you want to comprehensively check and compare disk speed, using professional software is a smart choice. AOMEI Partition Assistant is a trusted tool that works well on Windows 11/10/8/8.1/7. It offers a feature called “Disk Speed Test”, which helps all types of users test their disk speed easily. This tool provides two test modes so you can choose the one that fits your needs.
👉 Simple Mode: Just pick the drive you want to test, and the tool will handle the rest. After the test, you can save the results as a text file, screenshot, or copy them to the clipboard.
👉 Pro Mode: If you want more detailed results, this mode is for you. You can set things like file size, test time, speed type (max/average), block size, and more. It gives a full picture of how your disk is working.
100% SecureLet's test the disk speed using AOMEI Partition Assistant:
Step 1. Install and launch AOMEI Partition Assistant. Click the Test and select the Disk Speed Test tool.
Step 2. All partitions will be listed here, and you can choose the one you want to test and click Start to start the process.
Step 3. After the speed test is complete, you can export the results.
Step 4. If you need a more comprehensive test, please click the Pro Mode button to check more info.
In the Pro Mode detail interface, more information will be displayed, and you can click Simple Mode to return to the simple mode interface.
How to compare my disk speed?
Now that you’ve completed a disk speed test, it's time to compare your HDD or SSD. Here are a few ways to evaluate whether your disk is performing well:
Manufacturer Specifications
Check the official read and write speeds provided by your disk’s manufacturer. These numbers offer a baseline for expected performance.
Similar Drives
Look up benchmark results online for the same drive model or similar models. This helps you see how your disk performs compared to others in real-world use.
Your Past Results
If you’ve tested your disk before, compare the latest results with previous ones. A noticeable drop could signal performance degradation or potential issues.
HDD vs SSD
In general, SSDs usually show much faster performance, especially in random access.
Bonus Tips: How to Switch from HDDs to SSDs?
After comparing HDD and SSD speeds, you might find that an SSD offers better performance. Is it possible to switch from an HDD to an SSD? Absolutely! Upgrading to an SSD might seem daunting, since it often involves reinstalling Windows and all your programs. However, tools like AOMEI Partition Assistant make the process incredibly easy. It allows you to transfer your operating system or all your data from the old HDD to the new SSD with a few clicks.
100% SecureFollow these steps to upgrade to an SSD using AOMEI Partition Assistant:
Step 1. Connect an SSD to your computer and ensure it is successfully identified. The cloning process will wipe data from the target device. Please back up important files to another location beforehand.
Step 2. Launch AOMEI Partition Assistant, click Clone in the main interface, and select Clone Disk.
Step 3. Choose the hard disk that you need to clone as the source disk and click Next.
Step 4. Select the SSD as the destination disk, and then click Next.
Step 5. Then, you can check the source and destination disk in the next window or change to Sector to Sector clone, and click the "Confirm" button to continue if there is no problem.
Here, you can also click the Settings button to adjust the partition size on the destination disk. And tick "4k alignment" to improve the reading and writing speed of the SSD.
Step 6. Click Apply and Proceed to start the clonning.
Conclusion
How to compare my disk speed? This post has given you the answer. You can either use the built-in Windows tools for a quick check or take advantage of the more detailed analysis offered by AOMEI Partition Assistant. If your test results show that your HDD performs poorly, upgrading it to an SSD with AOMEI Partition Assistant is a great option.
