Lexar vs SanDisk SD Cards: What’s the Difference & Which’s Better

Overview of Lexar and SanDisk SD Cards

Lexar SD Cards

— image from Lexar.com

There are a series of Lexar SD cards in the market. Among them, the best-selling SD cards are Lexar Professional 633x UHS-1 card, Lexar Professional UHS-11 2000x, and Lexar Professional 1667x SDXC UHS-II. To give you an intuitive explanation of the several best-buy Lexar cards, we make a table as follows:

SanDisk SD Cards

— image from werterndigital.com

At present, the best-buy series of the SanDisk SD cards are Extreme, Extreme Pro, and Extreme Plus. Well, the 3 types of SD cards have their own features. Here we summarize them as a form below:

Now, you should have an overall understanding of SanDisk vs Lexar. To know a more detailed comparison of the two brands, let’s keep reading the following part.

Lexar vs SanDisk SD Cards: 4 Main Differences

However, there are 4 main differences between Lexar SD card vs SanDisk, including data transfer speed, marketing, price, and reliability. Let’s start exploring them.

Data Transfer Speed

Further reading: Do you want to know the differences between SDHC vs. SDXC? This post explained the topic in detail.

According to the comparison of best-selling Lexar and SanDisk SD cards, we can find that the two SD cards have different data speed even with the same U-rating and card type. For example, a Lexar Professional 1667x UHS-II SDXC card has the maximum read and write speeds of 250 MB/s and 120MB/s, while a SanDisk Extreme Pro UHS-II SDXC card has maximum read and write speeds of 300MB/s and 260MB/s.

However, the above data speeds are a theoretical number of the maximum transfer speed. In reality, the actual data transfer speeds depend on specific memory cards. For instance, the form factor, adapter included, and even capacity have an impact on the transfer speed of an SD memory card.

Do you want to get the exact speed of Lexar or SanDisk SD cards? MiniTool Partition Wizard can help you compare SD cards easily like A1 vs A2 SD cards, and U1 vs U3. It is a multiple partition manager that boasts many powerful features such as Disk Benchmark, Convert NTFS to FAT, Migrate OS to SSD/HD, etc. Here we will show you how to test the transfer speed of your SD card using the MiniTool software.

Step 1. Plug your memory card into a card reader and connect it to your computer.

Step 2. Launch MiniTool Partition Wizard to get its main interface and click on the Disk Benchmark feature on the top toolbar.

Step 3. Select the drive letter of your Lexar or SanDisk SD card from the drop-down menu, and then further specify the test parameters based on your demands, and click on the Start button.

Step 4. After a little time, you will see the test results, including random/sequential reading and writing speed.

Marketing

However, for those professional consumers like photographers, the biggest difference between memory cards is in marketing. This is because most casual consumers don’t take the card as the most important part they choose for their device, but a photographer will.

According to the above information, we could know both Lexar and SanDisk memory cards have different market positioning. For instance, Lexar Professional 2000x/SanDisk Extreme Pro has good performance on the 4K/8K video and 3D camera, while Lexar Professional 633x/SanDisk Extreme cards fit for 4K video and photography.

Therefore, if you are a normal consumer and don’t use your device frequently, we recommend you choose a relatively cheaper and simpler model like Lexar Professional 633x/SanDisk Extreme. Of course, if you are a professional photographer and get one of the best cameras in the world, you’re probably better off using a more advanced card like Lexar Professional 2000x/SanDisk Extreme Pro.

Reliability

With the development of technologies, most modern memory cards improve their reliability and perform well in extreme environments. In terms of reliability, the series of SanDisk Extreme should be one of the most reliable cards. They are waterproof, shockproof, magnetic proof, temperature proof, and X-ray proof. In addition, SanDisk is the go-to card manufacturer for GoPro owners due to the guarantee to endure harsh environments.

However, not all Most Lexar memory cards are waterproof and work well in other extreme environments. Most Lexar cards are relatively reliable, but a small number of them are reported to fail within their lifespans. Additionally, SanDisk cards have a longer limited lifetime warranty than Lexar in general. So, SanDisk wins in the category of reliability.

Price

Lexar vs SanDisk: which is better? According to the comparison, I believe that you already have an answer. Personally, I would prefer to choose a SanDisk memory card because of its overall high quality. Spending a few more dollars for a more reliable one is a good deal.

Bonus Tip: Best Software to Manager Your SD Card

How to format a memory card effectively? MiniTool Partition Wizard can do that easily. It can not only help you format a card to FAT/NTFS/exFAT/Ext but change cluster size easily. Here’s how to use it:

Step 1. Open this software to get its main interface, and then select your memory card from the disk map and click on the Format Partition feature from the left action panel.

Step 2. Select File System from the drop-down menu and click on the OK button to go on. Here we take exFAT for example. Also, you can select the desired Cluster Size from here.

Step 3. Click on the Apply button to execute the formatting operation.

Lexar vs SanDisk, what’s the difference, and which is better? How to manage my SD memory card effectively? This post tells you all the answers. Click to tweet

What’s Your Opinion

If you have any other options about the topic, please write them down in the comment area. Also, you can send us an email to [email protected] when you have difficulties in using the MiniTool software.

ABOUT THE AUTHOR

Ariel is an enthusiastic IT columnist focusing on partition management, data recovery, and Windows issues. She has helped users fix various problems like PS4 corrupted disk, unexpected store exception error, the green screen of death error, etc. If you are searching for methods to optimize your storage device and restore lost data from different storage devices, then Ariel can provide reliable solutions for these issues.

Originally published at https://www.partitionwizard.com on January 12, 2022.

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