On 26-11-2015, at 9:11 AM, H. Hirzel hannes.hirzel@gmail.com wrote:
https://www.youtube.com/watch?v=NFFQmdUc5Vg&feature=youtu.be&a
at 4:17 shows the Raspberry Pi Zero (a 5USD computer) running Scratch
This months ‘MagPi’ magazine in hardcopy version includes a free P0 stuck to the front cover. I’m reasonably sure it’s the first time a full linux computer has been given away with a magazine, but I could be wrong.
See also https://vimeo.com/146893658 for the official release video, and indeed the foundation website blog at https://www.raspberrypi.org/blog/raspberry-pi-zero/
At 1GHz even a single-core bcm2835 runs Squeak/Cog/Spur quite nicely and Scratch can run Asteroids at 45+ fps, and PacMan (which originally managed <1fps on the original PiB with original Scratch image) trots along at ~12fps.
Using the ‘Shootout’ benchmarks Eliot favours for large non-UI testing, the P0 will score around half of the Pi2 - but with the Cog/Spur vm it is about 5X the orginal PiB system when this all started in2012. 40+ Dorado for $5 seems a pretty good deal.
Of course, the web is alight with complaints that it isn’t a quadcore multi-GHz Xeon with terabytes of ram and petabytes of ssd. Oh, and it costs too much, apparently.
tim -- tim Rowledge; tim@rowledge.org; http://www.rowledge.org/tim Bayard(n): a person armed with the self-confidence of ignorance