Comparing: PNY CS900 250GB vs Sony Vaio 4GB / SMI USB DISK
In this comparison, we analyze two Disks: PNY CS900 250GB 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.

PNY CS900 250GB
Type: | Disks |
---|---|
Model: | PNY CS900 250GB |
Capacity: | 250GB |
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 | PNY CS900 250GB | Sony Vaio 4GB / SMI USB DISK |
---|---|---|
Brand | PNY | Sony / SMI |
Format | SSD 2.5 | USB FlashDrive |
Capacity | 250GB | 4GB |
Interface | SATA-III 6Gbps | USB 2.0 |
Submission Comparison Table
Benchmark Software | PNY CS900 250GB | Sony Vaio 4GB / SMI USB DISK |
---|---|---|
AS-SSD |
Read: 444.94 MB/s Write: 397.23 MB/s |
Read: 24.72 MB/s Write: 8.28 MB/s |
ATTO Disk Benchmark - 64M |
Read: 542.37 MB/s Write: 505.26 MB/s |
Read: 26.54 MB/s Write: 8.56 MB/s |
Cross Platform Disk Test |
Read: 415.87 MB/s Write: 214.49 MB/s |
Read: 24.65 MB/s Write: 8.54 MB/s |
CrystalDiskMark |
Read: 535.26 MB/s Write: 478.16 MB/s |
Read: 24.74 MB/s Write: 9.42 MB/s |
About Hardware PNY CS900 250GB
The PNY CS900 250GB is a 6Gbps SATA-based SSD, designed as an upgrade solution for users looking to increase system performance from HDD to SSD at an affordable price.
It offers read speeds of up to 535MB/s and write speeds of up to 500MB/s, providing significant improvements in boot times, application loading and file transfer speeds over traditional HDDs. With 3D NAND technology, the CS900 also offers better power efficiency.
Tuesday, 31 January 2023 05:42:07 | 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