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For many years, I've maintained some scripts to do basic disk benchmarking for SBCs, to test 1M and 4K sequential and random access speeds, since those are the two most relevant tests for the Linux workloads I run on my Pis.

I've been using this script for years, and it uses fio and iozone to get the metrics I need.

And from time to time, I would test a number of microSD cards on the Pi, or run tests on NVMe SSDs on the Pi, Rock 5 model B, or other SBCs. But my results were usually geared towards a single blog post or a video project.

In 2021 James Chambers set up PiBenchmarks to move to a more community-driven testing dataset.

You can run the following command on your SBC to test the boot storage and upload results directly to PiBenchmarks.com:

This is the Compute Blade, and I'm test driving it in a four-node cluster:

For the past few years, my workflow for editing videos for my YouTube channel was the following:

1. Write and record narration / 'A-roll' using a teleprompter
2. Import recording into timeline, and chop out silent portions manually using the blade and/or range tools
3. Work on the rest of the edit (adding 'B-roll' and inserts).

Step 3 is where the vast majority of editing time is spent, especially when I need to add in charts, motion graphics, etc.

Even though I no longer have the ability to toot IRL, I am tooting over on Mastodon: https://mastodon.social/@geerlingguy.

Twitter's rash move to block the only clients that made Twitter somewhat usable was apparently intentional:

I'm working on a project—a very dumb project, mind you—and I was trying to acquire the two current-gen flagship GPUs: an Nvidia RTX 4090, and an AMD Radeon RX 7900 XTX.

In some weird stroke of luck (it has been difficult to find either in stock), I was able to get one of each this week.

(lol at the size difference...)

Besides exorbitant price gouging, Nvidia's ownership of the crown in terms of GPU performance remains in this generation, as the 4090 blows past any competing card so far. But AMD's 7900 XTX was poised to be the best value in terms of price, performance, and efficiency (at least compared to any Nvidia offering).

Raspberry Pi just announced their new Camera Module 3, which comes in four variations (standard and wide angle, normal and NoIR for infrared use), and costs $25 for the standard versions, and $35 for wide angle.

That's a step up from the older Camera Module 2, which cost $25 and only came in a 'standard' focal length.

I posted a video reviewing the Camera Module 3 on YouTube, and you can watch it here: