[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"home:siteConfig":3,"decision-compare:brand":17,"decision-compare:zh:core-i9-14900f-vs-core-i9-14900kf":36,"decision-compare:faq-hot:zh":192,"decision-compare:related-list:zh:core-i9-14900f-vs-core-i9-14900kf":287,"decision-compare:faq:zh:core-i9-14900f-vs-core-i9-14900kf":359},{"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 reserved.","成功",{"code":4,"data":18,"msg":16},[19,26,31],{"id":20,"sort":21,"s_name":22,"s_identifier":23,"s_icon_url":24,"s_wide_image_url":25},1,0,"Intel","INTEL","https:\u002F\u002Fcdn.geecool.net\u002Fconfig\u002Fbrand\u002Ficon\u002F7a8f0d43-aa34-4ae6-b527-5e4dd4406b3a.png","https:\u002F\u002Fcdn.geecool.net\u002Fconfig\u002Fbrand\u002Fwide\u002F5fa18192-e149-4a29-b005-d8fb84fb6d6c.png",{"id":27,"sort":21,"s_name":28,"s_identifier":29,"s_icon_url":30,"s_wide_image_url":9},3,"Nvidia","NVIDIA","https:\u002F\u002Fcdn.geecool.net\u002Fconfig\u002Fbrand\u002Ficon\u002F36e9735e-c4fd-4e81-9f8e-7be5e8b28ef1.png",{"id":32,"sort":20,"s_name":33,"s_identifier":33,"s_icon_url":34,"s_wide_image_url":35},2,"AMD","https:\u002F\u002Fcdn.geecool.net\u002Fconfig\u002Fbrand\u002Ficon\u002Fcb1f17f9-d291-4f7c-b323-799f5f66976c.png","https:\u002F\u002Fcdn.geecool.net\u002Fconfig\u002Fbrand\u002Fwide\u002F32656cc6-804f-45ae-9d66-7953b3f40855.png",{"cpuA":37,"cpuB":110,"winnerSlug":112,"recommendation":153,"scenarios":157,"diffRows":169,"faq":187},{"id":38,"slug":39,"name":40,"brand":41,"gee_cool_page":42,"intro":40,"features":43,"metrics":44,"highlights":61,"scores":80},"Rz2hZYw9bWBrWFmb6k5T9A","core-i9-14900f","Intel® Core™ i9 processor 14900F","intel","\u002Fcpu\u002Fintel\u002Fcore-i9-14900f",[],{"cores":45,"threads":49,"boost":52,"cache":56,"tdp":60},{"value":46,"display":47,"percent":48},24,"24 \u002F 32",100,{"value":50,"display":51,"percent":48},32,"32",{"value":53,"display":54,"percent":55},5.8,"5.8 GHz",96,{"value":57,"display":58,"percent":59},36,"36 MB",28,{"value":21,"display":9,"percent":21},[62,66,69,72,76],{"key":63,"label":64,"value":65},"socket","插槽","FCLGA1700",{"key":67,"label":68,"value":58},"cache","三级缓存",{"key":70,"label":71,"value":54},"boost","最高频率",{"key":73,"label":74,"value":75},"memory","内存","Up to DDR5 5600 MT\u002Fs Up to DDR4 3200 MT\u002Fs",{"key":77,"label":78,"value":79},"launch","上市","Q1'24",{"gaming_index":81,"content_creation_index":82,"compute_index":83,"ai_index":84,"efficiency_index":85,"value_index":86,"g_score":87,"breakdown":88},106.19,87.33,85.58,72.91,82.69,25.44,83.29,{"gaming":89,"content_creation":92,"compute":94,"ai":98,"efficiency":102,"value":105},{"single_core":90,"cache_factor":91,"frequency_factor":20},104.4,0.99,{"compute":83,"memory":93,"sustained_power":48},82,{"architecture":95,"parallel":96,"frequency":97,"sustained_power":48},88,50,96.67,{"instruction":99,"ai_acceleration":21,"compute":100,"memory":101},60,78.02,80,{"performance_index":103,"effective_power":104,"performance_efficiency":85,"power_feature":85,"platform_efficiency":85},101.5,227,{"capability":106,"resource_cost":107,"core_cost":108,"power_cost":21,"platform_cost":109},100.68,388,240,20,{"id":111,"slug":112,"name":113,"brand":41,"gee_cool_page":114,"intro":113,"features":115,"metrics":116,"highlights":124,"scores":131},"KkAbZ2etskNuwikygxEctQ","core-i9-14900kf","Intel® Core™ i9 processor 14900KF","\u002Fcpu\u002Fintel\u002Fcore-i9-14900kf",[],{"cores":117,"threads":118,"boost":119,"cache":122,"tdp":123},{"value":46,"display":47,"percent":48},{"value":50,"display":51,"percent":48},{"value":120,"display":121,"percent":48},6,"6.0 GHz",{"value":57,"display":58,"percent":59},{"value":21,"display":9,"percent":21},[125,126,127,128,129],{"key":63,"label":64,"value":65},{"key":67,"label":68,"value":58},{"key":70,"label":71,"value":121},{"key":73,"label":74,"value":75},{"key":77,"label":78,"value":130},"Q4'23",{"gaming_index":132,"content_creation_index":133,"compute_index":134,"ai_index":135,"efficiency_index":136,"value_index":137,"g_score":138,"breakdown":139},109.85,87.71,86.13,73.07,82.76,25.62,84.51,{"gaming":140,"content_creation":142,"compute":143,"ai":144,"efficiency":146,"value":151},{"single_core":141,"cache_factor":91,"frequency_factor":20},108,{"compute":134,"memory":93,"sustained_power":48},{"architecture":95,"parallel":96,"frequency":48,"sustained_power":48},{"instruction":99,"ai_acceleration":21,"compute":145,"memory":101},78.3,{"performance_index":147,"effective_power":148,"performance_efficiency":149,"power_feature":150,"platform_efficiency":136},102.4,253,83.42,81.19,{"capability":152,"resource_cost":107,"core_cost":108,"power_cost":21,"platform_cost":109},101.4,{"template_seed":154,"winner_g_score":138,"loser_g_score":87,"g_score_delta_percent":20,"top_scenario_id":155,"top_scenario_delta_percent":27,"winner_lead_count":120,"is_close_call":156},38439,"gaming",true,[158,159,161,163,165,167],{"id":155,"winnerSlug":112,"scoreA":81,"scoreB":132,"advice":9},{"id":160,"winnerSlug":112,"scoreA":82,"scoreB":133,"advice":9},"contentCreation",{"id":162,"winnerSlug":112,"scoreA":83,"scoreB":134,"advice":9},"compute",{"id":164,"winnerSlug":112,"scoreA":84,"scoreB":135,"advice":9},"ai",{"id":166,"winnerSlug":112,"scoreA":85,"scoreB":136,"advice":9},"efficiency",{"id":168,"winnerSlug":112,"scoreA":86,"scoreB":137,"advice":9},"value",[170,175,178,181,183,185],{"key":171,"label":172,"valueA":173,"valueB":173,"winner":174},"hw_type","硬件类型","CPU","tie",{"key":176,"label":177,"valueA":47,"valueB":47,"winner":174},"cores","核心 \u002F 线程",{"key":70,"label":179,"valueA":54,"valueB":121,"winner":180},"最高 Boost","b",{"key":67,"label":182,"valueA":58,"valueB":58,"winner":174},"L3 缓存",{"key":63,"label":184,"valueA":65,"valueB":65,"winner":174},"平台",{"key":73,"label":186,"valueA":75,"valueB":75,"winner":174},"内存支持",[188,189,190],{"id":155,"winner_slug":112,"delta_percent":27},{"id":160,"winner_slug":112,"delta_percent":21},{"id":191,"winner_slug":112,"delta_percent":20},"overall",[193,198,203,208,212,216,221,226,230,234,240,245,250,255,260,264,270,274,278,283],{"slug":155,"type":155,"question":194,"answer":195,"page":196,"heat":197},"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;\">  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;\">  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",437,{"slug":176,"type":176,"question":199,"answer":200,"page":201,"heat":202},"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;\">  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;\">  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",390,{"slug":155,"type":155,"question":204,"answer":205,"page":206,"heat":207},"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;\">  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;\">  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>","\u002Fcpu\u002Fintel\u002Fcore-ultra-5-225h",385,{"slug":155,"type":155,"question":209,"answer":210,"page":211,"heat":207},"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;\">  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;\">  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",{"slug":176,"type":176,"question":213,"answer":214,"page":206,"heat":215},"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;\">  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;\">  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>",377,{"slug":176,"type":176,"question":217,"answer":218,"page":219,"heat":220},"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;\">  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;\">  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",376,{"slug":155,"type":155,"question":222,"answer":223,"page":224,"heat":225},"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;\">  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;\">  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",375,{"slug":155,"type":155,"question":227,"answer":228,"page":219,"heat":229},"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;\">  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;\">  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>",372,{"slug":176,"type":176,"question":231,"answer":232,"page":224,"heat":233},"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;\">  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;\">  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>",371,{"slug":235,"type":235,"question":236,"answer":237,"page":238,"heat":239},"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;\">  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;\">  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",367,{"slug":176,"type":176,"question":241,"answer":242,"page":243,"heat":244},"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;\">  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;\">  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",364,{"slug":246,"type":246,"question":247,"answer":248,"page":238,"heat":249},"motherboard","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;\">  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;\">  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>",349,{"slug":155,"type":155,"question":251,"answer":252,"page":253,"heat":254},"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;\">  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;\">  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",343,{"slug":256,"type":256,"question":257,"answer":258,"page":243,"heat":259},"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;\">  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;\">  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>",342,{"slug":256,"type":256,"question":261,"answer":262,"page":224,"heat":263},"Core Ultra 7 255HX 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;\">  255HX 的功耗模式实测方法照旧：性能模式全核 10 分钟，看 Package Power 和 GPU 功耗分配。这代 HX 的功耗策略整体不错，但机身散热仍是天花板。插电打游戏或渲染开性能模式，风扇噪音大点就大点；离电办公平衡模式，续航更重要。\u003C\u002Fp>",339,{"slug":265,"type":266,"question":267,"answer":268,"page":224,"heat":269},"battery","general","搭载 Core Ultra 7 255HX 的笔记本能用多久？不插电办公和打游戏分别能撑多久？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  255HX 平台轻办公约 5 小时，游戏必须插电。离电省电就三样：混合显卡、60Hz、平衡模式。后台软件和屏幕亮度对续航的影响比 CPU 型号大，对比两台机器先把这些条件对齐。想要长续航，选轻薄本，不是 HX 本。\u003C\u002Fp>",337,{"slug":265,"type":266,"question":271,"answer":272,"page":243,"heat":273},"搭载 Core i7 14650HX 的笔记本能用多久？不插电办公和打游戏分别能撑多久？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  续航是整机指标：电池容量、屏幕和低负载功耗决定办公续航，独显功耗和插电条件决定游戏体验。14650HX 无法单独推算出小时数。HX 机型不插电游戏基本不现实，办公续航重点看电池 Wh 和混合显卡设置。\u003C\u002Fp>",327,{"slug":155,"type":155,"question":275,"answer":276,"page":238,"heat":277},"Core Ultra 7 270K Plus 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;\">  Core Ultra 7 270K Plus 是 24 核 24 线程（Arrow Lake 无超线程）的桌面处理器。1080p 高刷吃 CPU 单核、内存和引擎，2K 是 CPU\u002FGPU 平衡，4K 基本看显卡；24 核更适合边编译、边直播、边渲染的用法。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  对比便宜型号时固定显卡、内存、驱动和 BIOS 功耗，测同场景帧时间。核心数不能替代实测，别据此报帧数。游戏场景它的性价比一般，生产力才是主场。\u003C\u002Fp>",320,{"slug":176,"type":176,"question":279,"answer":280,"page":281,"heat":282},"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;\">  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;\">  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",319,{"slug":246,"type":246,"question":284,"answer":285,"page":253,"heat":286},"给 Core i5 14400F 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;\">  14400F 使用 LGA1700 平台，DDR4 与 DDR5 二选一，一块主板只能支持一种。预算有限或已有 DDR4 内存时选 B760 DDR4；新装机为带宽与升级空间可选 B760 DDR5。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  14400F 不带 K，不涉及倍频超频，Z790 的价值仅在扩展需求。下单前确认 BIOS 支持；F 无核显，主板视频输出不会出画面。其余按显卡、M.2、USB 与 VRM 散热取舍。\u003C\u002Fp>",317,[288,292,296,302,305,309,313,317,321,325,327,330,334,338,340,344,347,349,353,356],{"slug_a":289,"slug_b":290,"name_a":9,"name_b":9,"i_heat":291},"core-i7-13645hx","core-i7-13700hx",131,{"slug_a":293,"slug_b":294,"name_a":9,"name_b":9,"i_heat":295},"ryzen-threadripper-pro-3955wx","xeon-platinum-9282",81,{"slug_a":297,"slug_b":298,"name_a":299,"name_b":300,"i_heat":301},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF Processor",76,{"slug_a":303,"slug_b":304,"name_a":9,"name_b":9,"i_heat":301},"core-ultra-9-275hx","core-ultra-9-290hx-plus",{"slug_a":306,"slug_b":307,"name_a":9,"name_b":9,"i_heat":308},"core-i5-1340pe","core-i5-13600h",71,{"slug_a":310,"slug_b":311,"name_a":9,"name_b":9,"i_heat":312},"core-i7-14650hx","core-ultra-7-251hx",70,{"slug_a":314,"slug_b":315,"name_a":9,"name_b":9,"i_heat":316},"core-i5-13600t","core-ultra-5-245hx",65,{"slug_a":318,"slug_b":319,"name_a":9,"name_b":9,"i_heat":320},"core-ultra-7-255h","core-ultra-7-356h",57,{"slug_a":322,"slug_b":323,"name_a":9,"name_b":9,"i_heat":324},"ryzen-9-8945hx","ryzen-9-9955hx",52,{"slug_a":311,"slug_b":326,"name_a":9,"name_b":9,"i_heat":324},"core-ultra-7-255hx",{"slug_a":328,"slug_b":329,"name_a":9,"name_b":9,"i_heat":96},"core-m-5y71","ryzen-ai-5-340",{"slug_a":331,"slug_b":332,"name_a":9,"name_b":9,"i_heat":333},"core-i5-14400f","core-i5-14490f",48,{"slug_a":335,"slug_b":336,"name_a":9,"name_b":9,"i_heat":337},"core-i3-1215ue","core-i3-12300he",47,{"slug_a":326,"slug_b":319,"name_a":9,"name_b":9,"i_heat":339},46,{"slug_a":341,"slug_b":342,"name_a":9,"name_b":9,"i_heat":343},"core-i5-14600kf","core-ultra-5-250k-plus",44,{"slug_a":345,"slug_b":346,"name_a":9,"name_b":9,"i_heat":343},"core-ultra-5-225h","core-ultra-5-235h",{"slug_a":348,"slug_b":304,"name_a":9,"name_b":9,"i_heat":343},"core-i9-13900hx",{"slug_a":350,"slug_b":351,"name_a":9,"name_b":9,"i_heat":352},"core-i9-10980xe-extreme-edition","ryzen-9-pro-9965",42,{"slug_a":346,"slug_b":354,"name_a":9,"name_b":9,"i_heat":355},"core-ultra-5-235hx",41,{"slug_a":357,"slug_b":358,"name_a":9,"name_b":9,"i_heat":355},"core-ultra-7-265k","core-ultra-7-270k-plus",[360,382],{"page":42,"isCompared":156,"list":361},[362,366,370,374,378],{"slug":176,"type":176,"question":363,"answer":364,"page":42,"heat":365},"Core i9 14900F 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;\">  14900F 是 24 核 32 线程，无核显，本质是 13900F 的 2024 小升级版，频率高了一点点。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  定位一样：多线程生产力强，游戏溢价高。注意 13\u002F14 代官方稳定性问题，装机先把 BIOS 更新到修复版本。\u003C\u002Fp>",219,{"slug":246,"type":246,"question":367,"answer":368,"page":42,"heat":369},"给 Core i9 14900F 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;\">  和 13900F 一样是 LGA1700，B760 或 Z790，DDR4\u002FDDR5 二选一。i9 满载功耗高，供电带散热片是底线。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  更新 BIOS 到最新（14 代支持 + 稳定性修复），确认内存 QVL，再看 M.2 和显卡插槽是否共享通道。\u003C\u002Fp>",213,{"slug":235,"type":235,"question":371,"answer":372,"page":42,"heat":373},"Core i9 14900F 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;\">  游戏高端双塔够用；全核满载 200W 左右，长时间跑渲染建议 240\u002F280 水冷。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  用 10-15 分钟全核负载实测频率，比拿游戏温度估算可靠。\u003C\u002Fp>",209,{"slug":155,"type":155,"question":375,"answer":376,"page":42,"heat":377},"用 Core i9 14900F 装机打游戏，1080p、2K、4K 怎么配显卡？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  Core i9 14900F 是 24 核 32 线程（8 性能核 + 16 能效核），无核显，游戏表现和 13900F 几乎相同。纯游戏用户选 13600K\u002F14600K 更划算，多花的钱主要买频率和多核生产力。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  配卡按分辨率走，对比便宜型号时固定同一显卡和画质：GPU 满载就说明瓶颈在显卡。F 后缀必须配独显，装机预算里预留显卡。\u003C\u002Fp>",199,{"slug":164,"type":164,"question":379,"answer":380,"page":42,"heat":381},"基础频率只有 2GHz 的 14900F，AI 长跑会吃基频的亏吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  基础 2GHz 看着低，AI 的账不按基频算。14900F 睿频能冲 5.8GHz，短时推理和单流交互照样跟手；24 核 32 线程加 VNNI 是它干活的真本钱，36MB L3 兜住常用权重。基频低只说明它被标定为按需冲高的角色，不是没能力——长时间满载它会先交频率，这是标定使然，不是缺陷。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  没有独显免谈——14900F 连核显都没有，显卡在装机单里是硬支出，预算先给它留位。它的买家是预算敏感、要 24 核干数据活的人：预处理、embedding、量化小模型推理都接得住，无核显换来的价签也更轻。反过来，要求持续满载不掉速或想省一张卡钱的人别碰它，硬上 F 会两头将就。\u003C\u002Fp>",161,{"page":114,"isCompared":156,"list":383},[384,388,392,396,400],{"slug":176,"type":176,"question":385,"answer":386,"page":114,"heat":387},"Core i9 14900KF 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;\">  14900KF 就是 14900K 去掉了核显，24 核 32 线程一样，价格通常便宜一点。装机本来就有独显，K 和 KF 用起来没区别。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  唯一的差别：KF 没核显，排查故障时不能核显点亮，日常使用无所谓。买之前还是那句话，确认保修，14 代只买有 5 年保的盒装。\u003C\u002Fp>",235,{"slug":155,"type":155,"question":389,"answer":390,"page":114,"heat":391},"Core i9 14900KF 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;\">  Core i9 14900KF 是 24 核 32 线程（8 性能核 + 16 能效核），Raptor Lake 架构，LGA1700 平台，基础 3.2GHz、最高睿频 6.0GHz，L3 36MB，TDP 253W，2023 年四季度发布。游戏表现和 14900K 完全一样：1080p 高刷输给 X3D 系列，2K 拉平，4K 看显卡，生产力才是它的主场。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  配卡按分辨率和显示器走，CPU 便宜和显卡预算没有关系，两件事独立决定。和便宜型号（如 14600K）的差距主要在生产力负载和 1080p 高刷的最低帧，游戏平均帧差距在 2K 以上基本消失。\u003C\u002Fp>",223,{"slug":235,"type":235,"question":393,"answer":394,"page":114,"heat":395},"Core i9 14900KF 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;\">  散热需求与 14900K 相同：游戏双塔风冷，长期全核负载上 360mm 水冷。这颗 U 的功耗不低，散热预算不宜压缩。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  跑一次 10 分钟全核负载，确认频率稳定、温度在合理范围，散热配置就算完成。\u003C\u002Fp>",215,{"slug":246,"type":246,"question":397,"answer":398,"page":114,"heat":399},"给 Core i9 14900KF 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;\">  14900KF 与 14900K 相同：Z790\u002FB760 按需选择，DDR4 或 DDR5 二选一。KF 无核显，装机必须搭配独显，否则无法点亮。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  平台末期不应在主板投入过多，BIOS 更新至含微码修复的版本是必须项。\u003C\u002Fp>",206,{"slug":164,"type":164,"question":401,"answer":402,"page":114,"heat":403},"14900KF 省下的核显钱，投进 AI 配置哪里最值？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  AI 分工里核显本就没戏份，14900KF 砍掉它换差价，方向是准的。生成与吞吐归独显，CPU 侧 24 核 32 线程包揽 prompt 预填充、embedding 和量化推理兜底，6GHz 睿频让单流交互跟手，VNNI 把 INT8 跑顺。代价只有一个：没独显亮不了机——而这台机器的定义里本来就有独显，这笔买卖不吃亏。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  目标买家很清楚：独显已定、游戏与本地小模型兼顾、不愿为用不上的核显买单。装机时把双通道 DDR5 往 192GB 上限堆，量化模型驻留更从容。现阶段连独显都没定的人绕开 KF——开机这一关它过不去，带核显的 14900K 才是你能点亮的选择。\u003C\u002Fp>",162]