[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"home:siteConfig":3,"decision-compare:brand":17,"decision-compare:zh:core-i9-13900hx-vs-core-i9-14900":36,"decision-compare:faq-hot:zh":195,"decision-compare:faq:zh:core-i9-13900hx-vs-core-i9-14900":287,"decision-compare:related-list:zh:core-i9-13900hx-vs-core-i9-14900":325},{"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. 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Core™ i9-13900HX Processor","intel","\u002Fcpu\u002Fintel\u002Fcore-i9-13900hx","36M Cache, up to 5.40 GHz",[],{"cores":46,"threads":50,"boost":53,"cache":57,"tdp":61},{"value":47,"display":48,"percent":49},24,"24 \u002F 32",100,{"value":51,"display":52,"percent":49},32,"32",{"value":54,"display":55,"percent":56},5.4,"5.4 GHz",90,{"value":58,"display":59,"percent":60},36,"36 MB",28,{"value":21,"display":9,"percent":21},[63,67,70,73,77],{"key":64,"label":65,"value":66},"socket","插槽","FCBGA1964",{"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 5600 MT\u002Fs Up to DDR4 3200 MT\u002Fs",{"key":78,"label":79,"value":80},"launch","上市","Q1'23",{"gaming_index":82,"content_creation_index":83,"compute_index":84,"ai_index":85,"efficiency_index":86,"value_index":87,"g_score":88,"breakdown":89},97.9,83.72,82.01,72.91,101.01,25.08,81.29,{"gaming":90,"content_creation":93,"compute":96,"ai":99,"efficiency":103,"value":107},{"single_core":91,"cache_factor":92,"frequency_factor":20},97.2,0.99,{"compute":84,"memory":94,"sustained_power":95},82,94.25,{"architecture":97,"parallel":98,"frequency":56,"sustained_power":95},88,50,{"instruction":100,"ai_acceleration":21,"compute":101,"memory":102},60,78.02,80,{"performance_index":104,"effective_power":105,"performance_efficiency":106,"power_feature":21,"platform_efficiency":32},99.7,102,99.01,{"capability":108,"resource_cost":109,"core_cost":110,"power_cost":21,"platform_cost":111},99.24,388,240,20,{"id":113,"slug":114,"name":115,"brand":41,"gee_cool_page":116,"intro":115,"features":117,"metrics":118,"highlights":127,"scores":135},"frsupYyZYZ6CCiErjDCRdQ","core-i9-14900","Intel® Core™ i9 processor 14900","\u002Fcpu\u002Fintel\u002Fcore-i9-14900",[],{"cores":119,"threads":120,"boost":121,"cache":125,"tdp":126},{"value":47,"display":48,"percent":49},{"value":51,"display":52,"percent":49},{"value":122,"display":123,"percent":124},5.8,"5.8 GHz",96,{"value":58,"display":59,"percent":60},{"value":21,"display":9,"percent":21},[128,130,131,132,133],{"key":64,"label":65,"value":129},"FCLGA1700",{"key":68,"label":69,"value":59},{"key":71,"label":72,"value":123},{"key":74,"label":75,"value":76},{"key":78,"label":79,"value":134},"Q1'24",{"gaming_index":136,"content_creation_index":137,"compute_index":138,"ai_index":85,"efficiency_index":139,"value_index":140,"g_score":141,"breakdown":142},106.19,87.33,85.58,82.69,25.44,83.29,{"gaming":143,"content_creation":145,"compute":146,"ai":148,"efficiency":149,"value":152},{"single_core":144,"cache_factor":92,"frequency_factor":20},104.4,{"compute":138,"memory":94,"sustained_power":49},{"architecture":97,"parallel":98,"frequency":147,"sustained_power":49},96.67,{"instruction":100,"ai_acceleration":21,"compute":101,"memory":102},{"performance_index":150,"effective_power":151,"performance_efficiency":139,"power_feature":139,"platform_efficiency":139},101.5,227,{"capability":153,"resource_cost":109,"core_cost":110,"power_cost":21,"platform_cost":111},100.68,{"template_seed":155,"winner_g_score":141,"loser_g_score":88,"g_score_delta_percent":32,"top_scenario_id":156,"top_scenario_delta_percent":157,"winner_lead_count":157,"is_close_call":158},65731,"contentCreation",4,true,[160,162,163,165,167,169],{"id":161,"winnerSlug":114,"scoreA":82,"scoreB":136,"advice":9},"gaming",{"id":156,"winnerSlug":114,"scoreA":83,"scoreB":137,"advice":9},{"id":164,"winnerSlug":114,"scoreA":84,"scoreB":138,"advice":9},"compute",{"id":166,"winnerSlug":9,"scoreA":85,"scoreB":85,"advice":9},"ai",{"id":168,"winnerSlug":39,"scoreA":86,"scoreB":139,"advice":9},"efficiency",{"id":170,"winnerSlug":114,"scoreA":87,"scoreB":140,"advice":9},"value",[172,177,180,183,185,187],{"key":173,"label":174,"valueA":175,"valueB":175,"winner":176},"hw_type","硬件类型","CPU","tie",{"key":178,"label":179,"valueA":48,"valueB":48,"winner":176},"cores","核心 \u002F 线程",{"key":71,"label":181,"valueA":55,"valueB":123,"winner":182},"最高 Boost","b",{"key":68,"label":184,"valueA":59,"valueB":59,"winner":176},"L3 缓存",{"key":64,"label":186,"valueA":66,"valueB":129,"winner":176},"平台",{"key":74,"label":188,"valueA":76,"valueB":76,"winner":176},"内存支持",[190,192,193],{"id":161,"winner_slug":114,"delta_percent":191},8,{"id":156,"winner_slug":114,"delta_percent":157},{"id":194,"winner_slug":114,"delta_percent":32},"overall",[196,201,206,211,215,221,226,232,237,241,244,249,253,258,262,267,270,275,280,283],{"slug":161,"type":161,"question":197,"answer":198,"page":199,"heat":200},"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":178,"type":178,"question":202,"answer":203,"page":204,"heat":205},"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",210,{"slug":178,"type":178,"question":207,"answer":208,"page":209,"heat":210},"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":161,"type":161,"question":212,"answer":213,"page":214,"heat":210},"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":216,"type":216,"question":217,"answer":218,"page":219,"heat":220},"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":178,"type":178,"question":222,"answer":223,"page":224,"heat":225},"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":227,"type":227,"question":228,"answer":229,"page":230,"heat":231},"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",180,{"slug":178,"type":178,"question":233,"answer":234,"page":235,"heat":236},"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":178,"type":178,"question":238,"answer":239,"page":214,"heat":240},"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":161,"type":161,"question":242,"answer":243,"page":224,"heat":240},"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":178,"type":178,"question":245,"answer":246,"page":247,"heat":248},"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":216,"type":216,"question":250,"answer":251,"page":230,"heat":252},"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":161,"type":161,"question":254,"answer":255,"page":256,"heat":257},"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":259,"type":259,"question":260,"answer":261,"page":247,"heat":257},"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":161,"type":161,"question":263,"answer":264,"page":265,"heat":266},"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":216,"type":216,"question":268,"answer":269,"page":209,"heat":266},"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":178,"type":178,"question":271,"answer":272,"page":273,"heat":274},"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":178,"type":178,"question":276,"answer":277,"page":278,"heat":279},"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",165,{"slug":161,"type":161,"question":281,"answer":282,"page":209,"heat":279},"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":161,"type":161,"question":284,"answer":285,"page":286,"heat":279},"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",[288,307],{"page":42,"isCompared":158,"list":289},[290,294,298,301],{"slug":161,"type":161,"question":291,"answer":292,"page":42,"heat":293},"笔记本搭载 Core i9 13900HX 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;游戏本先看独显 TGP 和独显直连。13900HX 配 4080\u002F4090 级显卡才有意义，配中端卡瓶颈在显卡。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;1080p 高刷看 CPU，2K\u002F4K 看显卡；同一显卡不同机型 TGP 差很多。\u003C\u002Fp>",137,{"slug":178,"type":178,"question":295,"answer":296,"page":42,"heat":297},"Core i9 13900HX 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;13900HX 是 24 核 32 线程，2023 年的 HX 旗舰。和 13980HX\u002F14900HX 同源，频率略低。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;干活强、游戏看模具。二手 2023 旗舰游戏本里很常见，性价比不错。\u003C\u002Fp>",136,{"slug":259,"type":259,"question":299,"answer":300,"page":42,"heat":297},"Core i9 13900HX 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;性能模式插电放开功耗和风扇，跑分、渲染、高帧游戏用；办公平衡模式。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;同一台机上切换模式测同一任务最准；不同品牌模式差距不一样。\u003C\u002Fp>",{"slug":302,"type":303,"question":304,"answer":305,"page":42,"heat":306},"battery","general","搭载 Core i9 13900HX 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;\">&nbsp;&nbsp;HX 机型办公续航靠独显休眠、刷新率、电池容量。核显模式 + 60Hz 最省电。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;游戏基本必须插电，离电性能下降明显。\u003C\u002Fp>",126,{"page":116,"isCompared":158,"list":308},[309,313,317,321],{"slug":227,"type":227,"question":310,"answer":311,"page":116,"heat":312},"Core i9 14900 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;游戏高端双塔够；全核满载 200W 上下，长时间渲染建议 240\u002F280 水冷。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;拿游戏温度当满载标准会低估散热需求，实测全核频率更准。\u003C\u002Fp>",130,{"slug":178,"type":178,"question":314,"answer":315,"page":116,"heat":316},"Core i9 14900 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 32 线程（8P + 16E），基频 2.0GHz、睿频 5.8GHz，L3 缓存 36MB，LGA1700 平台，2024 年 Q1 发布，带核显。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;多核生产力强，游戏够用但同价位 X3D 帧数更高；带核显方便排查故障。13\u002F14 代记得更新 BIOS。\u003C\u002Fp>",128,{"slug":216,"type":216,"question":318,"answer":319,"page":116,"heat":320},"给 Core i9 14900 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;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;\">&nbsp;&nbsp;更新 BIOS 到最新（稳定性修复），确认 QVL。\u003C\u002Fp>",127,{"slug":161,"type":161,"question":322,"answer":323,"page":116,"heat":324},"用 Core i9 14900 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;Core i9 14900 是 24 核 32 线程（8 性能核 + 16 能效核），带核显，游戏表现和 13900\u002F14900F 基本一致。纯游戏用户选 i5 或 AMD 中端更划算。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;配卡按分辨率走，瓶颈常在显卡。带核显的好处是亮机、排查故障方便；13\u002F14 代买二手或新装都要确认 BIOS 已更新到修复微码。\u003C\u002Fp>",122,[326,331,334,338,342,345,349,353,358,361,364,368,371,375,379,382,385,386,390,393],{"slug_a":327,"slug_b":328,"name_a":329,"name_b":330,"i_heat":100},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF 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