03-07-2016, 02:03 PM
(03-07-2016, 01:34 PM)janjwerner Wrote:constants reminders of my sloppiness. updated the orignal post. sorry guys...
Thx, cpufreq not exceeding 1008MHz through the whole test and most of the times even lower (816 MHz minimum). With your current cooling capabilities the A64 can be considered to be clocked with approx. 950MHz. By adding a fan you can improve your benchmark scores by factor 1.2 (when thinking about 1152 MHz max).
If @tllim adopts our ideas regarding power through Euler connector, a perfect heatsink and a fan solution that doesn't suck after an extensive set of tests the Pine64 might also be overclocked up to 1200 MHz, 1248, 1296 or even 1344 MHz (most probably not without tweaking the dvfs settings, increasing VDD_CPUX voltage and therefore massively the need for heat dissipation) benchmark results will improve by factor 1.25 or even 1.4 (at 1344 MHz).
(using appropriate compiler switches and code optimizations might even work better
)