Comment by kristiandupont
1 day ago
Sure, and the screen in text mode was 80 x 25 chars = 2000 bytes of memory. A new phone has perhaps three million pixels, each taking 4 bytes. There's a significant difference.
1 day ago
Sure, and the screen in text mode was 80 x 25 chars = 2000 bytes of memory. A new phone has perhaps three million pixels, each taking 4 bytes. There's a significant difference.
And yet the GPU in your phone can run a small program for each pixel taking hundreds or even thousands of clock cycles to complete and still hit a 60Hz frame rate or more. It's not the hardware that's the problem, but the modern software Jenga tower that drives it.