Comparing: Seagate Momentus Thin ST320LT012-9WS14C vs SanDisk Cruzer Glide USB 3.0 64GB (CZ600)
In this comparison, we analyze two Disks: Seagate Momentus Thin ST320LT012-9WS14C and SanDisk Cruzer Glide USB 3.0 64GB (CZ600), 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.

Seagate Momentus Thin ST320LT012-9WS14C
Type: | Disks |
---|---|
Model: | Seagate ST320LT012-9WS14C |
Capacity: | 320 GB |
Interface: | SATA-II 3Gbps |

SanDisk Cruzer Glide USB 3.0 64GB (CZ600)
Type: | Disks |
---|---|
Model: | Cruzer Glide USB 3.0 64GB |
Capacity: | 64GB |
Interface: | USB 3.0 |
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 | Seagate Momentus Thin ST320LT012-9WS14C | SanDisk Cruzer Glide USB 3.0 64GB (CZ600) |
---|---|---|
Brand | Seagate | SanDisk |
Format | HDD 2.5 | USB FlashDrive |
Capacity | 320 GB | 64GB |
Interface | SATA-II 3Gbps | USB 3.0 |
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 | Seagate Momentus Thin ST320LT012-9WS14C | SanDisk Cruzer Glide USB 3.0 64GB (CZ600) |
---|---|---|---|
1 | AS-SSD |
Read: 54.55 MB/s Write: 52.68 MB/s |
Read: 155.47 MB/s Write: 55.08 MB/s |
2 | ATTO Disk Benchmark - 64M |
Read: 51.51 MB/s Write: 50.44 MB/s |
Read: 149.27 MB/s Write: 57.85 MB/s |
3 | Cross Platform Disk Test |
Read: 59.23 MB/s Write: 42.67 MB/s |
Read: 144.74 MB/s Write: 33.24 MB/s |
4 | CrystalDiskMark |
Read: 84.67 MB/s Write: 83.84 MB/s |
Read: 160.24 MB/s Write: 38.17 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 Seagate Momentus Thin ST320LT012-9WS14C
Seagate ST320LT012-9WS14C is a 320GB capacity hard disk drive (HDD) with a slim 2.5-inch form factor, ideal for laptops, notebooks and other portable systems. Designed using a SATA II (3Gbps) interface and a rotation speed of 5400 RPM, this HDD emphasizes power efficiency and quieter operation compared to higher-speed HDDs.
It uses 1 platter and 2 read/write heads, a common configuration for 320GB capacity, with light weight and low power consumption-suitable for mobile devices. Equipped with 16MB of buffer cache, its performance is sufficient for daily tasks such as saving documents, running light applications, or storing multimedia files.
This Seagate ST320LT012-9WS14C performance test was conducted using an HP 1000 1b05AU laptop that still relies on 4GB DDR3 Single Channel RAM with two DIMM slots. The operating system used during the test was Windows 7 64-bit, which is a typical environment for entry-level laptops in this era of HDD usage. The hardware combination reflects the real usage scenarios of older generation laptop users who still rely on mechanical hard disks as the primary storage medium.
In tests using CrystalDiskMark benchmark software, the Seagate ST320LT012-9WS14C hard disk recorded a fairly stable performance for the 5400 RPM HDD class. The sequential read speed reached 84.67 MB/s, while the sequential write speed stood at 83.84 MB/s. These results show that despite being an older generation HDD with modest specifications, its performance is still adequate for everyday light computing needs such as document storage and media playback.
Although its performance falls short of modern SSDs, the Seagate ST320LT012-9WS14C remains a reliable and cost-effective choice for users who need additional internal storage on older laptops, educational systems, or as external media (with a USB case). Its compact size and low power consumption also make it suitable for use in netbooks and other energy-efficient devices.
Device Test:
Device: HP 1000 1b05au
RAM: 4GB DDR3 Single Channel 2 DIMM
OS: Windows 7
Wednesday, 26 December 2012 14:27:32 | Update: 1 month ago
About Hardware SanDisk Cruzer Glide USB 3.0 64GB (CZ600)
The SanDisk Cruzer Glide USB 3.0 64GB (CZ600) is a high-performance flash drive designed to provide fast transfer speeds and ample storage capacity in a compact and handy form. With a capacity of 64GB, users can easily store and carry various types of digital files such as work documents, high-resolution photos, Full HD videos, to software installations or important backups.
Featuring USB 3.0 technology, this flash drive delivers significantly improved read and write speeds compared to the previous generation (USB 2.0), making it an ideal choice for transferring large files in a more time-efficient manner. Its retractable design keeps the USB connector protected without the need for an additional cover, adding practicality and reducing the risk of losing small physical parts.
In performance testing using a Lenovo IdeaPad Slim 3i 14ITL6 laptop with an Intel Core i5-1135G7 processor, 12GB DDR4 dual-channel RAM, and USB 3.1 Gen 1 support, this flash drive demonstrated stable and responsive performance. Through CrystalDiskMark, it recorded read speeds of 160.24 MB/s and write speeds of 38.17 MB/s, while ATTO Disk Benchmark recorded read speeds of 149.27 MB/s and write speeds of 57.85 MB/s on a 64MB file size.
This performance is perfectly sufficient for multimedia file transfer or portable operating system installation. Full compatibility support with Windows and macOS adds to the user's flexibility, whether in a work environment, education, or daily personal use.
Combining high transfer speeds, rugged design and large capacity, the SanDisk Cruzer Glide USB 3.0 64GB (CZ600) offers a secure, reliable and easy-to-use external storage solution, perfect for anyone who needs a portable flash drive with proven performance.
Device test (testbed):
Device: Lenovo IdeaPad Slim 3i 14ITL6
CPU: i5 1135G7
USB: USB 3.1 Gen 1
RAM: 12GB DDR4 3200MHz Dual Channel (8+4)
OS: Windows 11 22H2
Thursday, 11 May 2023 04:16:49 | Update: 1 month ago