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by fit2rule 4449 days ago
I'm a little disappointed that this isn't a compute-addon for the rPi that gives it some serious calculation power. Ah well .. guess I'll stick to the IMX platform for that ..
2 comments

Well, the existing RPi's GPU has 24 GFLOP capability, which is roughly the same as the GPU on the baseline i.MX6 (the Vivante GC2000).

Now, a lot of that capability has historically been unavailable to RPi users, but they're slowly responding to pressure and opening up the GPU.

But I also saw the headline and was hoping for some nice little GPU compute add-on the RPi. Oh well. I still think this is a very promising form factor for the RPi.

It's pretty nuts that a tiny little thing like this has gigaflops of compute power.
I agree -- I know it's silly but I still marvel at the fact that the $10 microcontroller I'm working on has almost the processing power of the laptop I used in college in the 90s (and in the case of the RPi, vastly more).
Does the compute module have the GPU on it? Or is it on the connector board?
The GPU is part of the SoC, which is exactly the same on the Pi and on the compute module.
Thanks! I didnt know this.

I actually just received my first RPi's on friday...

That was the first thing that came to my mind too.

What kind of hardware specifically were you expecting and what kind of acceleration hardware there is generally available for these kinds of applications?

Well, in the case of the rPi, a swarm of CPU's with large RAM would be nice. Something 'unique' to plug the rPi into, which gives it a bit more oomph.

Well, I suppose this play to put the rPi "platform" everywhere, is to be expected. But I don't really see the appeal in this when there are already multi-core ARM DIMM's to be played with. This is clearly a brand play by the rPi folks, and after all .. why not..