https://www.dm100.net/Recent content in Home on dm100.net homeHugoen-usSun, 19 Apr 2026 21:00:00 -0400https://www.dm100.net/blog/age-tpm-benchmarks/Sun, 19 Apr 2026 21:00:00 -0400https://www.dm100.net/blog/age-tpm-benchmarks/<h2 id="test-environment">Test Environment</h2> <table> <thead> <tr> <th>Component</th> <th>Specification</th> </tr> </thead> <tbody> <tr> <td>CPU</td> <td>Intel Core Ultra X7 358H (Panther Lake)</td> </tr> <tr> <td>Architecture</td> <td>x86_64</td> </tr> <tr> <td>Kernel</td> <td>7.0.0-rc7-3-cachyos-rc</td> </tr> <tr> <td>Memory</td> <td>62 GB</td> </tr> <tr> <td>Encryption</td> <td>age v1.1.1 with ChaCha20-Poly1305</td> </tr> <tr> <td>Key Storage</td> <td>TPM 2.0 via age-plugin-tpm</td> </tr> </tbody> </table> <p><strong>Hardware Acceleration</strong>: AES-NI, VAES (AVX-512), AVX2, SHA-NI, AVX-VNNI</p> <h2 id="methodology">Methodology</h2> <p>Tests performed on <code>/tmp</code> (tmpfs) to eliminate disk I/O bottlenecks.</p> <h3 id="test-data">Test Data</h3> <ul> <li><strong>Small files</strong>: 100 files each of 1K, 10K, 100K, 500K, 1M</li> <li><strong>Large files</strong>: Single files of 10M, 50M, 100M, 500M</li> </ul> <h2 id="results">Results</h2> <h3 id="encryption-performance-no-tpm">Encryption Performance (No TPM)</h3> <p>Small files (100 files batch):</p>https://www.dm100.net/stats/Mon, 01 Jan 0001 00:00:00 +0000https://www.dm100.net/stats/