[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"home:siteConfig":3,"decision-compare:brand":17,"decision-compare:zh:core-i5-14400f-vs-core-ultra-5-125u":36,"decision-compare:faq-hot:zh":220,"decision-compare:related-list:zh:core-i5-14400f-vs-core-ultra-5-125u":309,"decision-compare:faq:zh:core-i5-14400f-vs-core-ultra-5-125u":380},{"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":113,"winnerSlug":39,"recommendation":176,"scenarios":183,"diffRows":195,"faq":214},{"id":38,"slug":39,"name":40,"brand":41,"gee_cool_page":42,"intro":40,"features":43,"metrics":44,"highlights":62,"scores":81},"X2YLf3WzgUa4pDlbPFMY-g","core-i5-14400f","Intel® Core™ i5 processor 14400F","intel","\u002Fcpu\u002Fintel\u002Fcore-i5-14400f",[],{"cores":45,"threads":49,"boost":53,"cache":57,"tdp":61},{"value":46,"display":47,"percent":48},10,"10 \u002F 16",41,{"value":50,"display":51,"percent":52},16,"16",50,{"value":54,"display":55,"percent":56},4.7,"4.7 GHz",78,{"value":58,"display":59,"percent":60},20,"20 MB",15,{"value":21,"display":9,"percent":21},[63,67,70,73,77],{"key":64,"label":65,"value":66},"socket","插槽","FCLGA1700",{"key":68,"label":69,"value":59},"cache","三级缓存",{"key":71,"label":72,"value":55},"boost","最高频率",{"key":74,"label":75,"value":76},"memory","内存","Up to DDR5 4800 MT\u002Fs Up to DDR4 3200 MT\u002Fs",{"key":78,"label":79,"value":80},"launch","上市","Q1'24",{"gaming_index":82,"content_creation_index":83,"compute_index":84,"ai_index":85,"efficiency_index":86,"value_index":87,"g_score":88,"breakdown":89},78.79,76.95,71.21,72.91,53.17,31.71,68.99,{"gaming":90,"content_creation":93,"compute":96,"ai":100,"efficiency":104,"value":109},{"single_core":91,"cache_factor":92,"frequency_factor":20},84.6,0.9,{"compute":84,"memory":94,"sustained_power":95},82,95.38,{"architecture":97,"parallel":98,"frequency":99,"sustained_power":95},88,22.5,78.33,{"instruction":101,"ai_acceleration":21,"compute":102,"memory":103},60,78.02,80,{"performance_index":105,"effective_power":106,"performance_efficiency":107,"power_feature":108,"platform_efficiency":86},55.65,148,54.34,50.45,{"capability":110,"resource_cost":111,"core_cost":112,"power_cost":21,"platform_cost":58},55.82,184,100,{"id":114,"slug":115,"name":116,"brand":41,"gee_cool_page":117,"intro":118,"features":119,"metrics":121,"highlights":137,"scores":146},"YKDXyjbx54sDm4tPLQ6k5w","core-ultra-5-125u","Intel® Core™ Ultra 5 Processor 125U","\u002Fcpu\u002Fintel\u002Fcore-ultra-5-125u","12M Cache, up to 4.30 GHz",[120],"ai_npu",{"cores":122,"threads":125,"boost":129,"cache":133,"tdp":136},{"value":123,"display":124,"percent":52},12,"12 \u002F 14",{"value":126,"display":127,"percent":128},14,"14",43,{"value":130,"display":131,"percent":132},4.3,"4.3 GHz",71,{"value":123,"display":134,"percent":135},"12 MB",9,{"value":21,"display":9,"percent":21},[138,140,141,142,144],{"key":64,"label":65,"value":139},"FCBGA2049",{"key":68,"label":69,"value":134},{"key":71,"label":72,"value":131},{"key":74,"label":75,"value":143},"Up to LPDDR5\u002FX 7467 MT\u002FsUp to DDR5 5600 MT\u002Fs",{"key":78,"label":79,"value":145},"Q4'23",{"gaming_index":147,"content_creation_index":148,"compute_index":149,"ai_index":150,"efficiency_index":151,"value_index":152,"g_score":153,"breakdown":154},66.09,61.9,58.69,79.41,75.86,29.38,63.98,{"gaming":155,"content_creation":158,"compute":161,"ai":165,"efficiency":167,"value":172},{"single_core":156,"cache_factor":157,"frequency_factor":20},77.4,0.86,{"compute":149,"memory":159,"sustained_power":160},70,74.5,{"architecture":162,"parallel":163,"frequency":164,"sustained_power":160},92,23.75,71.67,{"instruction":101,"ai_acceleration":112,"compute":166,"memory":159},75.65,{"performance_index":168,"effective_power":169,"performance_efficiency":170,"power_feature":171,"platform_efficiency":32},54.4,51,68.86,5,{"capability":173,"resource_cost":174,"core_cost":175,"power_cost":21,"platform_cost":58},55.13,196,120,{"template_seed":177,"winner_g_score":88,"loser_g_score":153,"g_score_delta_percent":178,"top_scenario_id":179,"top_scenario_delta_percent":180,"winner_lead_count":181,"is_close_call":182},62193,7,"contentCreation",24,4,true,[184,186,187,189,191,193],{"id":185,"winnerSlug":39,"scoreA":82,"scoreB":147,"advice":9},"gaming",{"id":179,"winnerSlug":39,"scoreA":83,"scoreB":148,"advice":9},{"id":188,"winnerSlug":39,"scoreA":84,"scoreB":149,"advice":9},"compute",{"id":190,"winnerSlug":115,"scoreA":85,"scoreB":150,"advice":9},"ai",{"id":192,"winnerSlug":115,"scoreA":86,"scoreB":151,"advice":9},"efficiency",{"id":194,"winnerSlug":39,"scoreA":87,"scoreB":152,"advice":9},"value",[196,201,205,208,210,212],{"key":197,"label":198,"valueA":199,"valueB":199,"winner":200},"hw_type","硬件类型","CPU","tie",{"key":202,"label":203,"valueA":47,"valueB":124,"winner":204},"cores","核心 \u002F 线程","b",{"key":71,"label":206,"valueA":55,"valueB":131,"winner":207},"最高 Boost","a",{"key":68,"label":209,"valueA":59,"valueB":134,"winner":207},"L3 缓存",{"key":64,"label":211,"valueA":66,"valueB":139,"winner":200},"平台",{"key":74,"label":213,"valueA":76,"valueB":143,"winner":207},"内存支持",[215,217,218],{"id":185,"winner_slug":39,"delta_percent":216},19,{"id":179,"winner_slug":39,"delta_percent":180},{"id":219,"winner_slug":39,"delta_percent":178},"overall",[221,226,231,236,240,246,250,255,260,264,267,272,276,281,285,290,293,298,303,306],{"slug":185,"type":185,"question":222,"answer":223,"page":224,"heat":225},"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",220,{"slug":202,"type":202,"question":227,"answer":228,"page":229,"heat":230},"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",209,{"slug":202,"type":202,"question":232,"answer":233,"page":234,"heat":235},"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",193,{"slug":185,"type":185,"question":237,"answer":238,"page":239,"heat":235},"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",{"slug":241,"type":241,"question":242,"answer":243,"page":244,"heat":245},"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;\">  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;\">  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":202,"type":202,"question":247,"answer":248,"page":249,"heat":111},"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>","\u002Fcpu\u002Fintel\u002Fcore-ultra-5-225h",{"slug":202,"type":202,"question":251,"answer":252,"page":253,"heat":254},"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;\">  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":256,"type":256,"question":257,"answer":258,"page":259,"heat":254},"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",{"slug":202,"type":202,"question":261,"answer":262,"page":239,"heat":263},"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>",178,{"slug":185,"type":185,"question":265,"answer":266,"page":249,"heat":263},"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>",{"slug":202,"type":202,"question":268,"answer":269,"page":270,"heat":271},"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",177,{"slug":241,"type":241,"question":273,"answer":274,"page":259,"heat":275},"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>",173,{"slug":185,"type":185,"question":277,"answer":278,"page":279,"heat":280},"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",172,{"slug":282,"type":282,"question":283,"answer":284,"page":270,"heat":280},"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>",{"slug":185,"type":185,"question":286,"answer":287,"page":288,"heat":289},"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;\">  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;\">  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":241,"type":241,"question":291,"answer":292,"page":234,"heat":289},"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;\">  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;\">  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":202,"type":202,"question":294,"answer":295,"page":296,"heat":297},"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",167,{"slug":202,"type":202,"question":299,"answer":300,"page":301,"heat":302},"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;\">  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;\">  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",165,{"slug":185,"type":185,"question":304,"answer":305,"page":234,"heat":302},"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>",{"slug":185,"type":185,"question":307,"answer":308,"page":42,"heat":302},"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>",[310,315,318,322,326,329,333,337,343,346,349,353,356,360,363,366,368,370,374,377],{"slug_a":311,"slug_b":312,"name_a":313,"name_b":314,"i_heat":101},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF Processor",{"slug_a":316,"slug_b":317,"name_a":9,"name_b":9,"i_heat":101},"ryzen-threadripper-pro-3955wx","xeon-platinum-9282",{"slug_a":319,"slug_b":320,"name_a":9,"name_b":9,"i_heat":321},"core-i5-1340pe","core-i5-13600h",56,{"slug_a":323,"slug_b":324,"name_a":9,"name_b":9,"i_heat":325},"core-i5-13600t","core-ultra-5-245hx",53,{"slug_a":327,"slug_b":328,"name_a":9,"name_b":9,"i_heat":52},"core-i7-13645hx","core-i7-13700hx",{"slug_a":330,"slug_b":331,"name_a":9,"name_b":9,"i_heat":332},"core-m-5y71","ryzen-ai-5-340",40,{"slug_a":334,"slug_b":335,"name_a":9,"name_b":9,"i_heat":336},"core-i3-1215ue","core-i3-12300he",30,{"slug_a":338,"slug_b":339,"name_a":340,"name_b":341,"i_heat":342},"ryzen-ai-embedded-x168i","ryzen-ai-embedded-x199","AMD Ryzen™ AI Embedded X168i","AMD Ryzen™ AI Embedded X199",28,{"slug_a":344,"slug_b":345,"name_a":9,"name_b":9,"i_heat":342},"core-ultra-9-275hx","core-ultra-9-290hx-plus",{"slug_a":347,"slug_b":348,"name_a":9,"name_b":9,"i_heat":180},"core-ultra-5-235h","core-ultra-5-235hx",{"slug_a":350,"slug_b":351,"name_a":9,"name_b":9,"i_heat":352},"core-i7-14650hx","core-ultra-7-251hx",23,{"slug_a":354,"slug_b":347,"name_a":9,"name_b":9,"i_heat":355},"core-ultra-5-225h",22,{"slug_a":357,"slug_b":358,"name_a":9,"name_b":9,"i_heat":359},"core-ultra-7-265k","core-ultra-7-270k-plus",21,{"slug_a":361,"slug_b":362,"name_a":9,"name_b":9,"i_heat":216},"core-i3-10300","ryzen-3-4300ge-oem-only",{"slug_a":364,"slug_b":365,"name_a":9,"name_b":9,"i_heat":216},"core-i5-14600kf","core-ultra-5-250k-plus",{"slug_a":367,"slug_b":115,"name_a":9,"name_b":9,"i_heat":216},"core-i5-1250p",{"slug_a":369,"slug_b":345,"name_a":9,"name_b":9,"i_heat":216},"core-i9-13900hx",{"slug_a":371,"slug_b":372,"name_a":9,"name_b":9,"i_heat":373},"core-i9-10940x-x-series","ryzen-9-pro-7940hs",18,{"slug_a":375,"slug_b":376,"name_a":9,"name_b":9,"i_heat":373},"core-i7-13700h","core-ultra-7-255u",{"slug_a":378,"slug_b":379,"name_a":9,"name_b":9,"i_heat":373},"core-ultra-9-285k","ryzen-9-9950x3d",[381,396],{"page":42,"isCompared":182,"list":382},[383,384,388,392],{"slug":185,"type":185,"question":307,"answer":308,"page":42,"heat":302},{"slug":202,"type":202,"question":385,"answer":386,"page":42,"heat":387},"Core i5 14400F 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;\">  10 核 16 线程（6 大核 + 4 小核），F 后缀没有核显，必须配独显才能出画面。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  主流游戏、日常开发这规格绰绰有余。编译编码渲染能多吃点线程，但长时间全核受功耗墙和散热影响。顺便提醒，13\u002F14 代 Intel 记得更新 BIOS 微码，稳定性问题官方已有修复。\u003C\u002Fp>",150,{"slug":241,"type":241,"question":389,"answer":390,"page":42,"heat":391},"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>",142,{"slug":256,"type":256,"question":393,"answer":394,"page":42,"heat":395},"Core i5 14400F 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;\">  打游戏 14400F 一个 4 热管单塔就够；常跑全核编译编码渲染就上 6 热管单塔或中型双塔。通常不需要水冷，除非机箱风道差或主板把功耗墙解很开。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  跑 15 分钟全核看频率，掉得明显就改善风道或收功耗。游戏是间歇负载，别用游戏噪声判断全核余量。买散热器注意支持 LGA1700 扣具。\u003C\u002Fp>",132,{"page":117,"isCompared":182,"list":397},[398,402,406,410],{"slug":202,"type":202,"question":399,"answer":400,"page":117,"heat":401},"Core Ultra 5 125U 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 5 125U 是 12 核 14 线程（2 性能核 + 8 能效核 + 2 超低功耗核），Meteor Lake 架构，基础 1.3GHz、最高睿频 4.3GHz，L3 12MB，TDP 57W，NPU 11 TOPS。性能核只有 2 个，办公、多开网页、轻度创作都够。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  U 平台的持续性能由整机功耗墙、内存和散热决定。长时间编码或渲染不是它的方向，这类负载优先选插电性能模式可用、内存容量足够的机型，核显游戏也以中低画质为预期。\u003C\u002Fp>",141,{"slug":241,"type":241,"question":403,"answer":404,"page":117,"heat":405},"搭载 Core Ultra 5 125U 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;\">  不能按桌面主板挑，先筛：内存是否板载\u002F双通道、M.2 数量、USB4 满不满速、网卡、独显 TGP，再看屏幕和电池。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  要升级内存或做长期生产力，选有 SODIMM 和双风扇的厚一点机身；纯移动办公才接受板载内存换轻薄续航。两者只能选一头。\u003C\u002Fp>",134,{"slug":185,"type":185,"question":407,"answer":408,"page":117,"heat":409},"笔记本搭载 Core Ultra 5 125U 打游戏够不够？CPU 还是显卡更关键？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  先确认独显型号与 TGP。核显版本的能力由内存带宽和持续核显功耗决定；1080p 高刷对 CPU 与功耗分配敏感，2K、4K 则是显卡优先。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  选购时核对 MUX、插电性能模式与电池策略。续航优先用平衡模式让独显休眠，游戏则需插电并开启性能模式。核数不能推导出帧数，没有实测数据任何 FPS 说法都不足为凭。\u003C\u002Fp>",133,{"slug":256,"type":256,"question":411,"answer":412,"page":117,"heat":395},"Core Ultra 5 125U 的笔记本散热压得住吗？满载会不会降频？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  轻薄本能压住短时负载，但长时间全核\u002F核显或独显同时工作，功耗墙和共享热管才是决定因素。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  办公选平衡模式就行；编码、渲染选双风扇和插电性能模式，并接受噪声变大的取舍。从型号或额定功耗推温度都不靠谱，看同机型实测。\u003C\u002Fp>"]