Comparing: SanDisk SD9SB8W512G1001 vs Sony Vaio 4GB / SMI USB DISK
In this comparison, we analyze two Disks: SanDisk SD9SB8W512G1001 and Sony Vaio 4GB / SMI USB DISK, 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.

SanDisk SD9SB8W512G1001
Type: | Disks |
---|---|
Model: | SanDisk SD9SB8W512G1001 |
Capacity: | 512GB |
Interface: | SATA-III 6Gbps |

Sony Vaio 4GB / SMI USB DISK
Type: | Disks |
---|---|
Model: | Sony Vaio 4GB / SMI USB DISK |
Capacity: | 4GB |
Interface: | USB 2.0 |
Specification Comparison Table
Specification | SanDisk SD9SB8W512G1001 | Sony Vaio 4GB / SMI USB DISK |
---|---|---|
Brand | SanDisk | Sony / SMI |
Format | SSD 2.5 | USB FlashDrive |
Capacity | 512GB | 4GB |
Interface | SATA-III 6Gbps | USB 2.0 |
Submission Comparison Table
Benchmark Software | SanDisk SD9SB8W512G1001 | Sony Vaio 4GB / SMI USB DISK |
---|---|---|
CrystalDiskMark |
Read: 526.70 MB/s Write: 485.87 MB/s |
Read: 24.74 MB/s Write: 9.42 MB/s |
About Hardware SanDisk SD9SB8W512G1001
The SanDisk SD9SB8W512G1001 is a 512GB SSD with a 6Gbps SATA interface, which offers a significant improvement in read/write speeds over conventional HDDs. With 3D NAND technology, this SSD has better endurance and lower power consumption, making it ideal for laptops and PCs that require high responsiveness.
The read speed of this SSD can reach up to 550MB/s, while the write speed can reach 500MB/s, making it suitable for multitasking, fast system booting and large file processing.
Thursday, 23 June 2022 07:42:49 | Update: 1 month ago
About Hardware Sony Vaio 4GB / SMI USB DISK
Sony Vaio 4GB/SMI USB DISK (Fake USB but original capacity) is a flash drive with 4GB capacity, which is more commonly found in older devices or used for basic purposes such as small document storage or system files.
It seems to be a universal/oem flash drive, as there is no definite brand that makes this flash drive.
Although its capacity is very limited by today's standards, it is still useful for certain tasks such as operating system installation or media recovery.
Thursday, 16 October 2014 21:44:19 | Update: 1 month ago