AS SSD Benchmark 2.0.7

About AS SSD Benchmark

AS SSD Benchmark is the most popular and trusted free tool for testing the real performance of SSDs and NVMe drives. Unlike synthetic benchmarks that often show unrealistic results, AS SSD Benchmark uses real-world test patterns that closely simulate actual usage, making its results highly relevant for everyday users.

The program measures sequential read/write speeds, 4K random read/write performance (the most important metric for real-world responsiveness), access time and calculates an overall score. It is widely used by users who want to verify the real speed of their new SSD, compare different models, check if their drive is performing as expected after installation, or diagnose performance issues.

In version 2.0.7 (May 2026), AS SSD Benchmark received improved support for the latest PCIe 5.0 NVMe SSDs, better 4K testing accuracy, enhanced compression benchmark and a cleaner modern interface while keeping the simple and straightforward design that users love.

AS SSD Benchmark is completely free, portable (no installation required) and does not contain any ads or telemetry. It has become the standard tool for SSD performance testing because it is simple, accurate, and gives consistent results that are easy to compare between different drives.

Many users run AS SSD Benchmark right after installing a new SSD to make sure they are getting the full advertised performance. It is also very useful when comparing several SSD models before purchase or when troubleshooting why a system feels slower than expected.

The program is especially popular among PC enthusiasts, system builders, reviewers and anyone who wants objective numbers to evaluate SSD performance. Thanks to its focus on real-world 4K random speeds, it gives a much better idea of how the drive will perform in everyday tasks like booting Windows, launching applications and multitasking.

Key Features

• Sequential read and write speed test (shows maximum theoretical performance)
• 4K random read and write performance test (most important for real-world usage)
• Access time measurement (shows how fast the drive responds to requests)
• Overall SSD performance score for easy comparison
• Compression benchmark to test how the drive handles compressible data
• Very lightweight and fast — does not require installation
• Portable version — run directly from USB drive