My code looks like this: #if UNITY_ANDROID However, if I build the project to the Android platform, the engine does not work. I have already downloaded the Stockfish API for Android and Windows from the official site, and the chess AI running on Windows has been completed. He indicated that those Cinebench scores I mentioned still give an idea of how fast the CPU is on one thread and all its threads.and that when it comes to chess engines, multi-thread is better.I am trying to create a chess AI bot required for a chess game running on a mobile phone by using the Stockfish API in Unity. That's pretty obvious when considering how multithreading works in chess engines". One person said " If you can have the same NPS either with a single fast core or with two slower cores, the former is always better. One person said, " Regarding NPS (Nodes Per Second) on chess engines: if two CPUs have a similar NPS but one CPU has fewer cores (so fewer available threads) that usually means it is a bit quicker as fewer threads incurs less search inefficiency. The same holds true of the AMD Ryzen 9 5950X (16 cores ( 32 threads), 3.4 ghz) - although it only just nudges out the 12900K Intel. I'm looking at Cinebench R23 scores (which admittedly has nothing to do with chess) right now and see the AMD Threadripper 3990X (64 cores (128 threads), 2.9 ghz) scoring FAR better than the Intel i9 12900K (16 cores (24 threads), 3.2 ghz). So, I've asked around on some chess forums and.people seem to disagree with you and when it comes to using chess engines for game analysis.Ĭhess engines can use all available threads, thus their multi-threaded score on benchmarks are far more important than single. Doesn't DDR5 START at 4800 MHZ?Īny thoughts.suggestions? I would just hate to spend all that $$ and find that even with the extra cores and newer generation.I am possibly getting less accomplished - or at least slower, than with that old 4 core CPU. Without more than the stock cooling that comes with each, won't these CPU's simply throttle down pretty quick if I tried to get the speed up for any period of time? I could let an engine run at full throttle all night long, crunching away on many different chess positions or games with my old i7-6700 at 3.4 ghz.Īlso, I've never heard of DDR5 4400 MHZ RAM. Despite having plenty of cores for similar reasons as I have mentioned. Also, I never really considered something like an AMD RYZEN 5900X. The clock speeds for these: Default - Turbo - Max TDP - Single Thread RatingīUT.all these number can appear to be 'smoke and mirrors' to me sometimes.particularly with the new 'P' and 'E' cores. I have not really considered any overclockable CPU's.figure they all need water-cooling and.somehow that frightens me unless of course they required ZERO maintenance. I had been considering the 12th Gen Intel® Core™ i5-12400 12-Core Processor based on a Tom's Hardware reviews and possibly the i5-12600 until noticing the Costco i7-27000 item. Certainly the fans would run a full speed, not that I minded. Well, I know at 16 GB, and with multiple engines running and doing database searches, internet surfing, maybe watching a video, etc at the same time.things would sometimes freeze up and at time might even shut down unexpectedly. That said, I tried to build the same thing on the DELL website.and the cost there (no discounts that I know of) is a good $200-$300 more compared to the Costco item.
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