💽 Storage Benchmark Profiler
Test the read/write throughput (MB/s) of your SSD or USB drive directly in the browser. Temporary files are created for benchmarking and destroyed immediately after.
⚙️ Target & Parameters
📊 I/O Telemetry
Sequential Write
0.00 MB/s
-- ms
Sequential Read
0.00 MB/s
-- ms
> Storage engine ready. Configure and start.
💡 Pro Tip:
1. OPFS offers high-performance raw access to the local drive.
2. External Drive testing has overhead from the browser security sandbox and JS serialization, meaning speeds will be lower than native C++ benchmarks. However, it perfectly reflects the actual limit for heavy Web Apps.
1. OPFS offers high-performance raw access to the local drive.
2. External Drive testing has overhead from the browser security sandbox and JS serialization, meaning speeds will be lower than native C++ benchmarks. However, it perfectly reflects the actual limit for heavy Web Apps.