Comparing: Hitachi HTS545050B9A300 vs Hitachi HTS547550A9E384
In this comparison, we analyze two Disks: Hitachi HTS545050B9A300 and Hitachi HTS547550A9E384, 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.

Hitachi HTS545050B9A300
Type: | Disks |
---|---|
Model: | Hitachi HTS545050B9A300 |
Capacity: | 500GB |
Interface: | SATA-II 3Gbps |

Hitachi HTS547550A9E384
Type: | Disks |
---|---|
Model: | Hitachi HTS547550A9E384 |
Capacity: | 500GB |
Interface: | SATA-II 3Gbps |
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 | Hitachi HTS545050B9A300 | Hitachi HTS547550A9E384 |
---|---|---|
Brand | Hitachi | Hitachi |
Format | HDD 2.5 | HDD 2.5 |
Capacity | 500GB | 500GB |
Interface | SATA-II 3Gbps | SATA-II 3Gbps |
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 | Hitachi HTS545050B9A300 | Hitachi HTS547550A9E384 |
---|---|---|---|
1 | CrystalDiskMark |
Read: 77.59 MB/s Write: 74.25 MB/s |
Read: 88.66 MB/s Write: 88.06 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 Hitachi HTS545050B9A300
The Hitachi HTS545050B9A300 is a chunky 2.5-inch hard disk with a 500GB capacity, designed for laptops and other portable devices that still rely on SATA-based storage media. It uses a 3Gbps SATA interface (SATA II) and operates at a rotational speed of 5400 RPM, providing a combination of low power consumption and sufficient performance for everyday computing tasks.
Equipped with 8MB of cache, the drive is capable of handling common storage needs such as documents, office applications, multimedia files, and operating system data. Although it has begun to be eclipsed by the speed and efficiency of SSDs, the HTS545050B9A300 remains an economical choice for users who need large capacity without breaking the bank.
The test was conducted using an HP Pavilion dv3-4054TX laptop, with the following configuration: Intel Core i7-720QM processor, 4GB DDR3 Single Channel RAM, and Windows 10 64-bit operating system. In this configuration, the HDD demonstrated standard performance for its class-it was able to run the operating system and basic applications such as browsers, media players, and Office documents stably.
Although not designed for high speeds, the Hitachi HTS545050B9A300 is still reliable for casual users or students, and is suitable for use as a second storage drive in modern systems via an external enclosure. With the Hitachi brand's reputation for reliability, this HDD offers a good balance between price, capacity, and power consumption.
Device Test:
Device: HP Pavilion dv3-4054TX (on HDD Caddy)
CPU: i7 720QM
RAM: 4GB DDR3 Single Channel
OS: Windows 10
Tuesday, 19 July 2022 19:48:21 | Update: 21 hours ago
About Hardware Hitachi HTS547550A9E384
The Hitachi HTS547550A9E384 is a 2.5-inch hard disk drive (HDD) with a capacity of 500GB, designed for laptops and portable devices. It uses a SATA 3.0Gbps interface with a rotation speed of 5400 RPM, which offers a balance between storage capacity and power efficiency.
With an 8MB buffer cache, this HDD is suitable for everyday data storage, including documents, multimedia, and lightweight applications. Compared to the 7200 RPM HDD, its read/write speed is lower, but it is more power efficient, making it an ideal choice for devices that require longer battery life.
Friday, 05 November 2021 02:24:43 | Update: 2 months ago