[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"home:siteConfig":3,"decision-compare:brand":17,"decision-compare:zh:core-i9-10940x-x-series-vs-ryzen-9-pro-7940hs":36,"decision-compare:faq-hot:zh":228,"decision-compare:faq:zh:core-i9-10940x-x-series-vs-ryzen-9-pro-7940hs":318,"decision-compare:related-list:zh:core-i9-10940x-x-series-vs-ryzen-9-pro-7940hs":338},{"code":4,"data":5,"msg":16},1000,{"s_title":6,"s_slogan":7,"s_description":8,"s_keywords":9,"s_logo_url":10,"s_favicon_url":11,"s_og_image_url":12,"s_site_url":13,"s_og_title":6,"s_og_description":8,"s_icp":14,"s_gongan_icp":9,"s_copyright":15},"极库","极客装机，酷无止境","极库（GeeCool）是 DIY 硬件社区，分享装机作品、发现装机灵感，探索 CPU、显卡、内存等硬件信息，与极客玩家一起交流。","","https:\u002F\u002Fcdn.geecool.net\u002Fconfig\u002Fsite\u002Flogo\u002F852e2056-6a54-4c8c-ab3a-b423075227df.png","https:\u002F\u002Fcdn.geecool.net\u002Fconfig\u002Fsite\u002Ffavicon\u002F8a8d0f4e-a624-4a59-a38f-502c1e017480.ico","https:\u002F\u002Fcdn.geecool.net\u002Fconfig\u002Fsite\u002Fog\u002F28d69746-a0ef-4aa0-825f-38d9562c3a57.png","https:\u002F\u002Fwww.geecool.net","蜀ICP备2024109955号-2","© 2026 GeeCool. All rights 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Core™ i9-10940X X-series Processor","intel","\u002Fcpu\u002Fintel\u002Fcore-i9-10940x-x-series","25M Cache, 3.30 GHz",[45],"avx512",{"cores":47,"threads":51,"boost":55,"cache":59,"tdp":63},{"value":48,"display":49,"percent":50},14,"14 \u002F 28",58,{"value":52,"display":53,"percent":54},28,"28",87,{"value":56,"display":57,"percent":58},4.6,"4.6 GHz",76,{"value":60,"display":61,"percent":62},19.25,"19 MB",15,{"value":64,"display":65,"percent":66},165,"165 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Ryzen™ 9 PRO 7940HS","amd","\u002Fcpu\u002Famd\u002Fryzen-9-pro-7940hs","Get drivers and downloads for the latest version of AMD Ryzen™ 9 PRO 7940HS",[45],{"cores":131,"threads":135,"boost":138,"cache":142,"tdp":145},{"value":132,"display":133,"percent":134},8,"8 \u002F 16",33,{"value":136,"display":137,"percent":109},16,"16",{"value":139,"display":140,"percent":141},5.2,"5.2 GHz",86,{"value":136,"display":143,"percent":144},"16 MB",12,{"value":21,"display":9,"percent":21},[147,149,150,151,153],{"key":69,"label":70,"value":148},"FP7,FP7r2",{"key":73,"label":74,"value":143},{"key":76,"label":77,"value":140},{"key":82,"label":83,"value":152},"DDR5 (FP7r2),LPDDR5X (FP7)",{"key":86,"label":87,"value":154},"06\u002F13\u002F2023",{"gaming_index":156,"content_creation_index":157,"compute_index":158,"ai_index":159,"efficiency_index":160,"value_index":161,"g_score":162,"breakdown":163},85.16,77.7,72.34,80.84,53.02,35.5,72.83,{"gaming":164,"content_creation":167,"compute":170,"ai":174,"efficiency":179,"value":182},{"single_core":165,"cache_factor":166,"frequency_factor":20},93.6,0.88,{"compute":158,"memory":168,"sustained_power":169},82,95.08,{"architecture":171,"parallel":172,"frequency":173,"sustained_power":169},90,20,86.67,{"instruction":175,"ai_acceleration":176,"compute":177,"memory":178},60,100,75.35,80,{"performance_index":180,"effective_power":181,"performance_efficiency":160,"power_feature":160,"platform_efficiency":160},53.8,106,{"capability":183,"resource_cost":184,"core_cost":178,"power_cost":21,"platform_cost":172},53.62,164,{"template_seed":186,"winner_g_score":162,"loser_g_score":96,"g_score_delta_percent":132,"top_scenario_id":187,"top_scenario_delta_percent":188,"winner_lead_count":189,"is_close_call":190},47948,"ai",26,5,true,[192,194,196,198,199,201],{"id":193,"winnerSlug":124,"scoreA":90,"scoreB":156,"advice":9},"gaming",{"id":195,"winnerSlug":124,"scoreA":91,"scoreB":157,"advice":9},"contentCreation",{"id":197,"winnerSlug":124,"scoreA":92,"scoreB":158,"advice":9},"compute",{"id":187,"winnerSlug":124,"scoreA":93,"scoreB":159,"advice":9},{"id":200,"winnerSlug":39,"scoreA":94,"scoreB":160,"advice":9},"efficiency",{"id":202,"winnerSlug":124,"scoreA":95,"scoreB":161,"advice":9},"value",[204,209,213,216,218,219,221],{"key":205,"label":206,"valueA":207,"valueB":207,"winner":208},"hw_type","硬件类型","CPU","tie",{"key":210,"label":211,"valueA":49,"valueB":133,"winner":212},"cores","核心 \u002F 线程","a",{"key":76,"label":214,"valueA":57,"valueB":140,"winner":215},"最高 Boost","b",{"key":73,"label":217,"valueA":61,"valueB":143,"winner":212},"L3 缓存",{"key":79,"label":80,"valueA":65,"valueB":9,"winner":215},{"key":69,"label":220,"valueA":71,"valueB":148,"winner":208},"平台",{"key":82,"label":222,"valueA":84,"valueB":152,"winner":215},"内存支持",[224,225,226],{"id":193,"winner_slug":124,"delta_percent":121},{"id":195,"winner_slug":124,"delta_percent":32},{"id":227,"winner_slug":124,"delta_percent":132},"overall",[229,234,239,244,248,254,259,264,269,273,276,281,285,290,294,299,302,307,311,314],{"slug":193,"type":193,"question":230,"answer":231,"page":232,"heat":233},"用 Core Ultra 5 325 装机打游戏，1080p、2K、4K 怎么配显卡？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;8 核 8 线程打游戏完全够，瓶颈几乎永远在显卡。1080p 高刷配 RTX 5060\u002F5070 级别，2K 配 5070 Ti 或 RX 9070 XT 级别，4K 就把预算全给显卡和显存。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;一句话：预算往显卡倾斜，CPU 选它不会成为短板。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-ultra-5-325",220,{"slug":210,"type":210,"question":235,"answer":236,"page":237,"heat":238},"Core Ultra 7 356H 几核几线程？打游戏、剪视频会不会拖后腿？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;Core Ultra 7 356H 是 16 核 16 线程，H 后缀代表高性能移动平台。游戏的 1080p 高刷看单核和独显 TGP，2K\u002F4K 通常看 GPU；编译、编码、剪辑和 CPU 渲染可利用 16 条线程，但长时间性能必须核对 CPU 持续包功耗、性能模式和共享散热。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;具体机型的 10 至 15 分钟功耗\u002F频率日志比峰值睿频更能说明它是否适合长任务。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-ultra-7-356h",209,{"slug":210,"type":210,"question":240,"answer":241,"page":242,"heat":243},"Core Ultra 7 255H 几核几线程？打游戏、剪视频会不会拖后腿？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;16 核 16 线程，注意 Arrow Lake 移动版同样没有超线程。游戏、开发、中度剪辑按这个规模看是够的。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;大型编译和长视频导出能吃满全部线程，但笔记本能不能一直保持这个性能，取决于整机功耗墙、独显 TGP 和散热，光看型号没意义。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-ultra-7-255h",193,{"slug":193,"type":193,"question":245,"answer":246,"page":247,"heat":243},"笔记本搭载 Core Ultra 7 255HX 打游戏够不够？CPU 还是显卡更关键？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;Core Ultra 7 255HX 是 24 核 24 线程的 HX 处理器。游戏性能主要看显卡和模具，255HX 不是瓶颈：两台机摆一起，一台上 4060 满功耗加独显直连，一台上 4070 但 80W 锁功耗还没直连，前者游戏体验可能更好。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;选 255HX 游戏本：显卡 TGP、MUX、性能模式功耗，三样确认完再比价。CPU 型号本身不用纠结。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-ultra-7-255hx",{"slug":249,"type":249,"question":250,"answer":251,"page":252,"heat":253},"motherboard","给 Ryzen 5 7500F 配什么主板合适？供电、内存、接口怎么平衡？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;7500F 是 6 核处理器，对供电要求很低，B650\u002FB650E 或 B850 入门型号即可满足；AM5 平台的价值在于后续可直接升级 CPU。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;预算分配建议：主板价格不超过处理器，省下的预算给显卡。后续升级时仅更换 CPU，无需更换主板。\u003C\u002Fp>","\u002Fcpu\u002Famd\u002Fryzen-5-7500f",191,{"slug":210,"type":210,"question":255,"answer":256,"page":257,"heat":258},"Core Ultra 5 225H 几核几线程？打游戏、剪视频会不会拖后腿？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;14 核 14 线程（4 性能核 + 8 能效核 + 2 低功耗核），性能核基频 1.7GHz、睿频 4.9GHz，L3 缓存 18MB，Arrow Lake 平台，2025 年 Q1 发布。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;225H 和 235H 同架构，只是基频低一些，日常体验几乎无差别；14 线程在游戏、开发、剪辑里都够，持续重负载受笔记本功耗墙限制。这个档位选机器看价格和模具散热就行。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-ultra-5-225h",184,{"slug":210,"type":210,"question":260,"answer":261,"page":262,"heat":263},"Core i5 12400F 的核心数和线程数怎么理解？核心多对打游戏帮助大吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;Core i5 12400F 是 6 核 12 线程，6 个性能核支持超线程。主流游戏、办公和一般开发都适合，1080p 高刷看单核和显卡，2K\u002F4K 通常先看 GPU；持续编译、视频编码、渲染或大型多任务会更快用完 12 条线程，F 后缀还需要独立显卡。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-i5-12400f",179,{"slug":265,"type":265,"question":266,"answer":267,"page":268,"heat":263},"cooling","Core Ultra 7 270K Plus 需要多大散热器？打游戏和全核跑满有什么区别？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;游戏 270K Plus 用高规格双塔或 240\u002F280 水冷。解除功耗限制后持续全核编译编码渲染超 180W，就上顶级双塔或 360 水冷。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;跑 15-20 分钟全核看包功耗、频率和 VRM 状态，掉得明显就降功耗或升级散热。确认 LGA1851 扣具和机箱排热。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-ultra-7-270k-plus",{"slug":210,"type":210,"question":270,"answer":271,"page":247,"heat":272},"Core Ultra 7 255HX 几核几线程？打游戏、剪视频会不会拖后腿？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;Core Ultra 7 255HX 是 20 核 20 线程（8 性能核 + 12 能效核，无超线程），Arrow Lake，基础 2.4GHz、最高 5.2GHz，L3 30MB。它和 265HX 是同一颗硅片的两个频率档位，规格几乎一样，265HX 只是睿频略高 0.1GHz，实际跑游戏、剪视频、编译的差距都在 3% 以内。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;所以选机器时这两个型号不值得纠结，同一模具下的 255HX 和 265HX 用起来几乎没有区别。真正决定这台 HX 本性能上限的是整机的功耗释放和散热设计，同样是 20 核 20 线程，给 60W 和给 150W 是两台不同的电脑。\u003C\u002Fp>",178,{"slug":193,"type":193,"question":274,"answer":275,"page":257,"heat":272},"笔记本搭载 Core Ultra 5 225H 打游戏够不够？CPU 还是显卡更关键？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;Core Ultra 5 225H 是 14 核 14 线程的标压 H 系，配主流独显打游戏完全够格，帧数卡不卡看两件事：独显型号+实际 TGP（含 Dynamic Boost），以及这台机的 CPU 持续包功耗。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;1080p 高刷或电竞游戏对 CPU 帧时间敏感，2K\u002F4K 基本由 GPU 决定。想验证瓶颈，插电开性能模式，用 HWiNFO 记录 15 分钟游戏：GPU 利用率接近 95% 且功耗贴近 TGP，就是显卡限制；GPU 利用率上不去（低于约 90%）而 CPU 有线程饱和，则检查 CPU 功耗墙、散热和性能模式。\u003C\u002Fp>",{"slug":210,"type":210,"question":277,"answer":278,"page":279,"heat":280},"Core i7 14650HX 几核几线程？打游戏、剪视频会不会拖后腿？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;16 核 24 线程的 HX 移动 U，游戏本常见配置。这规格的“够不够”关键在整机能不能一直喂饱，而不只是参数。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;办公、多任务按规格判断就行；编码、渲染得看具体机型。14 代 HX 记得更新 BIOS 微码。同样的 U，厚机本比轻薄本强得多。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-i7-14650hx",177,{"slug":249,"type":249,"question":282,"answer":283,"page":268,"heat":284},"给 Core Ultra 7 270K Plus 配什么主板合适？供电、内存、接口怎么平衡？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;270K Plus 使用 LGA1851、800 系列芯片组与 DDR5。超频选 Z890，默认使用选供电扎实的 B860，H810 难以承载 24 核高功耗持续负载。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;核对 BIOS 与 CPU 支持表，再按显卡、M.2、USB、网卡与 VRM 散热取舍。长期编译渲染的预算优先给供电与散热，而非装饰性接口。\u003C\u002Fp>",173,{"slug":193,"type":193,"question":286,"answer":287,"page":288,"heat":289},"笔记本搭载 Core Ultra 5 225U 打游戏够不够？CPU 还是显卡更关键？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;225U 只有 2 个 P 核，单核性能可应付网游但无法支撑 3A 大作；核显较弱，1080p 低画质下 LOL、CS2 勉强流畅。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;它面向长续航办公场景，游戏不是设计重点。以游戏为主要需求，H 系列独显本更合适。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-ultra-5-225u",172,{"slug":291,"type":291,"question":292,"answer":293,"page":279,"heat":289},"power","Core i7 14650HX 在不同功耗模式下性能差多少？什么时候该开性能模式？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;短时间使用的话，性能模式的意义不大，那是给持续满载任务准备的。14650HX 的额定功耗不是实际功耗。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;开不开性能模式，看任务时长、噪声和散热余量。短任务用平衡就够，风扇也安静不少。\u003C\u002Fp>",{"slug":193,"type":193,"question":295,"answer":296,"page":297,"heat":298},"笔记本搭载 Core i7 13650HX 打游戏够不够？CPU 还是显卡更关键？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;13650HX 的 6 个 P 核打游戏没有瓶颈，帧数由 GPU 决定；搭配 4060\u002F4070 级别独显，1080p 高刷和 2K 都能轻松应付。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;这代 2023 年的机型目前二手性价比不错。核对显卡 TGP、内存双通道、屏幕刷新率、电池健康度以及散热状态（灰尘、硅脂）后再决定，游戏体验由整机决定。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-i7-13650hx",169,{"slug":249,"type":249,"question":300,"answer":301,"page":242,"heat":298},"搭载 Core Ultra 7 255H 的笔记本，质感、接口和扩展性怎么选？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;255H 是焊接式 H 系列平台，购买的是整机。核对内存是否板载、M.2 数量、USB4\u002F雷电、独显 TGP、CPU 持续功耗以及性能\u002F平衡\u002F静音模式。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;内存不能升级就一次买够容量。机身材质不应挤占显卡预算，尤其在 TGP 本就不高的情况下。\u003C\u002Fp>",{"slug":210,"type":210,"question":303,"answer":304,"page":305,"heat":306},"Core i5 14600KF 是多少核多少线程？打游戏和干活分别够用吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;14600KF 是 14 核 20 线程（6 性能核 + 8 能效核），无核显，是 2023 年的甜点 i5。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;游戏和轻度生产力通吃，20 线程渲染编译也够。KF 无核显必须配独显，价格比 14600K 便宜一点点。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-i5-14600kf",167,{"slug":210,"type":210,"question":308,"answer":309,"page":310,"heat":64},"Core Ultra 9 290HX Plus 是多少核多少线程？打游戏和干活分别够用吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;24 核 24 线程（8 性能核 + 16 能效核），性能核基频 2.7GHz、睿频 5.5GHz，L3 缓存 36MB，Arrow Lake 平台，笔记本旗舰 HX，2026 年 Q1 发布。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;Arrow Lake 去掉了超线程，24 核就是 24 线程，全核负载靠实打实的核心数撑，编译、视频编码、CPU 渲染都能吃满。Plus 后缀代表这代的加强规格，但这种旗舰 HX 得配厚模具，功耗喂不饱时和普通 i9 拉不开差距。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-ultra-9-290hx-plus",{"slug":193,"type":193,"question":312,"answer":313,"page":242,"heat":64},"笔记本搭载 Core Ultra 7 255H 打游戏够不够？CPU 还是显卡更关键？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;255H 游戏本先看独显 TGP 和 CPU 持续功耗，16 核 16 线程只是其次。1080p 高刷更吃 CPU 内存，2K\u002F4K 先看显卡。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;买之前核对 TGP、插电后两种模式下的实际功耗、有没有独显直连。同名显卡 TGP 差一截，比处理器型号更能改变游戏结果。\u003C\u002Fp>",{"slug":193,"type":193,"question":315,"answer":316,"page":317,"heat":64},"Core i5 14400F 打游戏表现怎么样？和便宜型号差距大吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;14400F 配中端独显很合适：1080p 高刷更看 CPU 单核、内存和引擎，2K\u002F4K 基本是显卡决定。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;跟便宜型号比，锁同一显卡、内存、驱动和功耗设置，再看同场景的 1% low。如果你还要边玩边直播、录制或编译，注意 CPU 会不会长期满载，多线程负载比单纯打游戏更早碰到功耗和散热天花板。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-i5-14400f",[319,336],{"page":42,"isCompared":190,"list":320},[321,325,328,332],{"slug":193,"type":193,"question":322,"answer":323,"page":42,"heat":324},"Core i9 10940X X Series 打游戏表现怎么样？和便宜型号差距大吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;10940X 单核性能落后主流桌面 CPU 两代以上，游戏帧数低于同价位的新 i5\u002Fi7；X299 主板和四通道内存的成本在游戏中没有回报。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;只有对 HEDT 平台本身有兴趣、或能以捡漏价收到整机时才值得考虑。同等预算下，新平台（如 13400F\u002F13600KF + B760）帧数更高、功耗和噪音更低。\u003C\u002Fp>",133,{"slug":249,"type":249,"question":326,"answer":327,"page":42,"heat":324},"给 Core i9 10940X X Series 配什么主板合适？供电、内存、接口怎么平衡？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;10940X 只能配 LGA2066 的 X299 主板——这个平台 2017 年上市、2020 年前后停产，现在只有二手和库存。选板看三点：BIOS 是否更新（支持 10 代酷睿 X 系列需要微码更新）、供电规模（10940X 满载 165W+）、成色。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;内存四通道 DDR4，按 QVL 四条插满，只插两条带宽减半，这是 HEDT 平台最容易踩的坑。PCIe 槽位和 M.2\u002FSATA 共享关系看说明书。二手 X299 主板有风险（暗病、电容老化），验货时多测试。\u003C\u002Fp>",{"slug":265,"type":265,"question":329,"answer":330,"page":42,"heat":331},"Core i9 10940X X Series 需要多大散热器？打游戏和全核跑满有什么区别？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;10940X 满载 165W 上下（可解锁更高），LGA2066 的散热器规格和现在主流不通用——扣具要兼容 2066。四通道内存插满后，塔式散热器别挡住内存槽。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;游戏负载它不热，渲染压片才是满血状态。老平台的另一个坑：很多当年的一体水冷已经老化（泵、冷排），二手整机的水冷建议直接换掉或改风冷。装完跑渲染烤机，看温度再调风扇。\u003C\u002Fp>",132,{"slug":210,"type":210,"question":333,"answer":334,"page":42,"heat":335},"Core i9 10940X X Series 的核心数和线程数怎么理解？核心多对打游戏帮助大吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;10940X 是 14 核 28 线程的 HEDT 处理器（LGA2066\u002FX299，四通道 DDR4），2019 年发布，当年定位“介于消费级和至强之间”的工作站\u002F发烧平台。14 核在当年很唬人，渲染、视频处理、多开模拟器都是它的菜。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;放到 2026 年，它的性能已经被 13700K 这种主流 CPU 全面超越，四通道内存的优势也不再稀缺。它的存在意义只剩“便宜的二手 HEDT 玩具”。游戏方面，单核不行，28 线程游戏也用不上——典型的“看起来厉害”。\u003C\u002Fp>",125,{"page":127,"isCompared":190,"list":337},[],[339,344,347,351,355,358,362,366,371,374,378,382,385,389,393,396,399,401,403,406],{"slug_a":340,"slug_b":341,"name_a":342,"name_b":343,"i_heat":175},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF 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