Currently, the most powerful desktop or server CPU in China is Kunpeng 920B, which has been used by Huawei Cloud (KC2 instance). The core is TSV120. It is recommended to evaluate it.
Secondly, the most powerful mobile phone should be Kirin 9010, which has a TSV130 core and an IPC performance that is about 23% stronger than TSV120. It is recommended to test it as well.
In the report Clamchowder wrote "I also compiled GCC from scratch like with other systems that didn’t have GCC 14.2.0 available from packages, but doing so with all eight hardware threads caused the system to crash."
To me this indicates the 3A6000 is less suitable for multithreaded operation than single thread. it also does not appear useful for software development work.
Do you know what caused the crashes? Can the crashes be remedied by clocking the processor slower, swapping the RAM or maybe using a different motherboard?
It would be good to see a comparison between mobile GPUs, Mali vs Adreno vs PowerVR
龙芯中科已经更新了其spec2017-rata1的单核分数。你可以去loongson官网看看。GCC工具也应该是更新了，在GitHub上。单核性能提升不小。目前国内的loongson和huawei-kunpeng 920B（simc-n+1）比较有优势挑战intel。
Currently, the most powerful desktop or server CPU in China is Kunpeng 920B, which has been used by Huawei Cloud (KC2 instance). The core is TSV120. It is recommended to evaluate it.
Secondly, the most powerful mobile phone should be Kirin 9010, which has a TSV130 core and an IPC performance that is about 23% stronger than TSV120. It is recommended to test it as well.
In the report Clamchowder wrote "I also compiled GCC from scratch like with other systems that didn’t have GCC 14.2.0 available from packages, but doing so with all eight hardware threads caused the system to crash."
To me this indicates the 3A6000 is less suitable for multithreaded operation than single thread. it also does not appear useful for software development work.
Do you know what caused the crashes? Can the crashes be remedied by clocking the processor slower, swapping the RAM or maybe using a different motherboard?
Taiwan is the key.
Which motherboard does your Loongson 3A6000 use?
你好，国内的龙芯主板有华硕出的，应该比较知名主板厂商。其他的是一些国内信创用的主板。你们国外的一般买不到。目前龙芯3A5000的主板在淘宝上卖的价格不超过1500人民币。换成美元应该更便宜。华硕的主板在BIOS功能上没有信创的主板好。或者你可以到GitHub龙芯（GitHub-loongson）上看看用的哪些主板型号。