PCSX2官网的测试版下载页面（https://pcsx2.github.io/downloads.html）增加了32位编译版和64位编译版的选择。
64位版本分SSE4指令集（适合较老的CPU）和AVX2指令集（新的CPU支持）
我自己用《北欧女神2》实测了下，CPU是10年前的E3-1230v1，用的64位SSE4版，性能提升明显，并且图形选项里有了Vulkan。
支持AVX2指令集的CPU包括：
Intel
Haswell processor (only Core and Xeon branded), Q2 2013
Haswell E processor, Q3 2014
Broadwell processor, Q4 2014
Broadwell E processor, Q3 2016
Skylake processor (only Core and Xeon branded), Q3 2015
Kaby Lake processor (only Core and Xeon branded), Q3 2016 (ULV mobile)/Q1 2017 (desktop/mobile)
Skylake-X processor, Q2 2017
Coffee Lake processor (only Core and Xeon branded), Q4 2017
Cannon Lake processor, Q2 2018
Cascade Lake processor, Q2 2019
Ice Lake processor, Q3 2019
Comet Lake processor (only Core and Xeon branded), Q3 2019
Tiger Lake (Core, Pentium and Celeron branded[11]) processor, Q3 2020
Rocket Lake processor, Q1 2021
Alder Lake processor, 2021
Gracemont processors, 2021
AMD
Excavator processor and newer, Q2 2015
Zen processor, Q1 2017
Zen+ processor, Q2 2018
Zen 2 processor, Q3 2019
Zen 3 processor, 2020

支持一下，虽然早就不玩了

试下，哈哈