When someone in IT once asked how much memory I though I would need in a new Windows 10 PC, I said “I always need double”.

I started a new job last week and got a nice Dell Precision laptop, with an Intel Core Ultra 7 155H processor and 32GB of RAM. The processor weirdly has 22 cores. This is made up of 6 performance cores (with 12 threads via hyper-threading), 8 efficiency cores and 2 low power efficiency cores.