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Diffstat (limited to 'release_notes.md')
-rw-r--r-- | release_notes.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/release_notes.md b/release_notes.md index 16235b55..6bd2c6d0 100644 --- a/release_notes.md +++ b/release_notes.md @@ -33,7 +33,7 @@ Manufacturer claimed 4Kb transfer latencies for the physical hardware: 100% read QD1 4Kb direct transfer latencies for the software with AFIO: - < 99% spinning rust hard drive latency: Windows **187,231us** FreeBSD **9,836us** Linux **26,468us** - < 99% SATA flash drive latency: Windows **290us** Linux **158us** -- < 99% NVMe drive latency: Windows **150us** FreeBSD **70us** Linux **30us** +- < 99% NVMe drive latency: Windows **37us** FreeBSD **70us** Linux **30us** Worst case AFIO read overhead benchmarked by author: **0.19us** (5.3M IOPS @ QD1, approx 20Gb/sec) </td> @@ -41,7 +41,7 @@ Worst case AFIO read overhead benchmarked by author: **0.19us** (5.3M IOPS @ QD1 75% read 25% write QD4 4Kb direct transfer latencies for the software with AFIO: - < 99% spinning rust hard drive latency: Windows **48,185us** FreeBSD **61,834us** Linux **104,507us** - < 99% SATA flash drive latency: Windows **1,812us** Linux **1,416us** -- < 99% NVMe drive latency: Windows **95us** FreeBSD **143us** Linux **40us** +- < 99% NVMe drive latency: Windows **50us** FreeBSD **143us** Linux **40us** Worst case AFIO write overhead benchmarked by author: **0.18us** (5.6M IOPS @ QD1, approx 21Gb/sec) </td> |