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Comparing: SanDisk Ultra MicroSDHC 32GB vs Seagate ST1000LM035

In this comparison, we analyze two Disks: SanDisk Ultra MicroSDHC 32GB and Seagate ST1000LM035, using synthetic benchmark tests to evaluate their overall performance. This side-by-side comparison helps users understand which hardware delivers better value, speed, and efficiency based on standardized testing. Whether you're building a new system or upgrading an existing one, this benchmark-driven evaluation offers valuable insights to guide your decision.

Hardware Image
SanDisk Ultra MicroSDHC 32GB
Type:Disks
Model:Ultra MicroSDHC 32GB
Capacity:32GB
Interface:UHS-I
See benchmark from Ultra MicroSDHC 32GB
Hardware Image
Seagate ST1000LM035
Type:Disks
Model:Seagate Mobile HDD ST1000LM035-1RK172
Capacity:1TB
Interface:SATA-III 6Gbps
See benchmark from Seagate Mobile HDD ST1000LM035-1RK172

Specification Comparison Table

This specification comparison presents technical details of several devices or components to help you understand the key differences between each option. Use this table as a reference to determine which device best suits your needs.

Specification SanDisk Ultra MicroSDHC 32GB Seagate ST1000LM035
Brand SanDisk Seagate
Format MicroSDHC HDD 2.5
Capacity 32GB 1TB
Interface UHS-I SATA-III 6Gbps

Submission Comparison Table

This submission comparison table displays the number and details of benchmark data submissions from various devices or components. This information helps you understand the performance based on the benchmarks that have been tested, as well as providing an overview of the consistency and popularity of the available benchmark results.

No. Benchmark Software SanDisk Ultra MicroSDHC 32GB Seagate ST1000LM035
1 ATTO Disk Benchmark - 64M

Read: 90.89 MB/s

Write: 19.50 MB/s

Read: 87.17 MB/s

Write: 101.32 MB/s

2 Cross Platform Disk Test

Read: 90.21 MB/s

Write: 21.08 MB/s

Read: 102.61 MB/s

Write: 71.64 MB/s

3 CrystalDiskMark

Read: 94.71 MB/s

Write: 22.64 MB/s

Read: 133.26 MB/s

Write: 129.08 MB/s


Submission Comparison Chart

This chart visualizes the benchmark scores comparison between two hardware devices based on submitted data.


Media Gallery

A collection of photos of tested hardware. These images can help you identify the physical form, model, and variant of the hardware in question. These photos are from our own documentation, and if they are not available we may not be able to document them.


About Hardware SanDisk Ultra MicroSDHC 32GB

SanDisk Ultra microSDHC 32GB (White) is a high-performance memory card designed to provide reliable and efficient storage solutions for a wide range of digital devices. With a capacity of 32GB, this microSDHC is enough to store thousands of photos, HD videos, music files, and apps on smart phones, tablets, digital cameras, and IoT devices and action cams. Powered by Class 10 and UHS-I technology, this memory card offers read speeds of up to 94.71 MB/s and write speeds of up to 22.64 MB/s, making it an ideal choice for fast data transfer needs in everyday activities.

In tests using the VENTION USB 3.0 Card Reader with GL3224 controller, connected to a Lenovo IdeaPad Slim 3i 14ITL6 laptop via the USB 3.1 Gen 1 port, the card's performance showed stable results. Through the CrystalDiskMark application, the read and write speeds were measured at 94.71 MB/s and 22.64 MB/s respectively, while in tests using Cross Platform Disk Test, the read speed reached 90.21 MB/s and write 21.08 MB/s. These results prove that this microSD is perfect for multitasking uses such as recording HD videos, saving games, and running applications from external storage without lag.

With its distinctive white design and ultra-compact shape typical of the microSDHC format, the SanDisk Ultra 32GB White delivers not only consistent performance, but also broad compatibility with a variety of devices. Suitable for users looking for a quality microSD memory card at an affordable price that delivers the ideal combination of performance, durability and transfer speed. Whether for casual or light professional use, this card is the perfect solution for expanding storage capacity with the efficiency and reliability recognized from the SanDisk brand.

Device Test (testbed):

Via: VENTION USB 3.0 Card Reader GL3224 Controller
USB: USB 3.1 Gen 1
Device: Lenovo IdeaPad Slim 3i 14ITL6 
RAM: 12GB DDR4 3200MHz Dual Channel (8+4)
OS: Windows 11 22H2

Sunday, 05 March 2023 03:01:01 | Update: 1 month ago


About Hardware Seagate ST1000LM035

The Seagate ST1000LM035-1RK172 is a 2.5-inch internal hard drive with a 1TB capacity designed for use in laptops and other portable devices. It uses a SATA III (6 Gb/s) interface and has a rotation speed of 5400 RPM, which makes it power efficient and quiet enough for daily computing needs.

Equipped with 128MB of cache, this model offers best-in-class read/write performance, suitable for storing data, documents, multimedia, and operating systems on laptops. It belongs to the Seagate Mobile HDD line, which is known for its balance between large capacity, low power consumption and slim dimensions.

Tested on Lenovo IdeaPad Slim 3i 14ITL6 (i5-1135G7, Win11, USB 3.1 Gen1) using Harddrive Enclosure USB 3.0

Monday, 21 April 2025 20:36:51 | Update: 3 months ago