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Core™ i9-13900HX Processor","\u002Fcpu\u002Fintel\u002Fcore-i9-13900hx","36M Cache, up to 5.40 GHz",[],{"cores":122,"threads":125,"boost":128,"cache":132,"tdp":136},{"value":51,"display":123,"percent":124},"24 \u002F 32",100,{"value":126,"display":127,"percent":124},32,"32",{"value":129,"display":130,"percent":131},5.4,"5.4 GHz",90,{"value":133,"display":134,"percent":135},36,"36 MB",28,{"value":21,"display":9,"percent":21},[138,140,141,142,144],{"key":65,"label":66,"value":139},"FCBGA1964",{"key":69,"label":70,"value":134},{"key":72,"label":73,"value":130},{"key":75,"label":76,"value":143},"Up to DDR5 5600 MT\u002Fs Up to DDR4 3200 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style=\"margin:0 0 4px;line-height:1.5;\">  12900KS 是 16 核 24 线程（8 性能核 + 8 能效核），2022 年的限量旗舰，频率高、功耗也高。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  现在看是情怀\u002F低价旗舰：游戏不弱但性价比一般，同价位有更好的选择。\u003C\u002Fp>",219,{"slug":180,"type":180,"question":227,"answer":228,"page":42,"heat":229},"用 Core i9 12900KS 装机打游戏，1080p、2K、4K 怎么配显卡？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  12900KS 游戏强，但 2026 年买它意义不大，同价位有更好的（如 13600K 或 AM5）。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  功耗发热大，电源和散热预算要高。\u003C\u002Fp>",212,{"slug":231,"type":231,"question":232,"answer":233,"page":42,"heat":234},"cooling","Core i9 12900KS 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;\">  12900KS 满载功耗很高，标称 TDP 远低于实际峰值。游戏负载下双塔风冷可以应对，长时间全核负载建议 240\u002F280mm 水冷或顶级双塔。按实际功耗选散热，不要按 TDP 选。\u003C\u002Fp>",199,{"slug":185,"type":185,"question":236,"answer":237,"page":42,"heat":238},"12900KS 的 16 核 24 线程，现在还适合跑本地 AI 吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  12900KS 是 12 代特挑旗舰：16 核 24 线程、5.5GHz 睿频、30MB L3、VNNI INT8，30MB 缓存不小，双通道 DDR5 到 128GB。它的单核响应和线程数在本地小模型推理、embedding、预处理上依然够用，价格已经落到中端档。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  短板是 12 代平台：内存上限 128GB、DDR5 带宽一代之差，玩大模型驻留会受限。它适合预算收着、又不愿意在 AI 体验上妥协太多的桌面用户；追求更大内存或新平台特性，14 代或 AM5 是更顺的路。\u003C\u002Fp>",164,{"page":118,"isCompared":177,"list":240},[241,245,250,254],{"slug":197,"type":197,"question":242,"answer":243,"page":118,"heat":244},"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;\">  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;\">  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>",263,{"slug":246,"type":246,"question":247,"answer":248,"page":118,"heat":249},"power","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;\">  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;\">  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>",254,{"slug":180,"type":180,"question":251,"answer":252,"page":118,"heat":253},"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;\">  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;\">  1080p 高刷看 CPU，2K\u002F4K 看显卡；同一显卡不同机型 TGP 差很多。\u003C\u002Fp>",247,{"slug":255,"type":256,"question":257,"answer":258,"page":118,"heat":229},"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;\">  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;\">  游戏基本必须插电，离电性能下降明显。\u003C\u002Fp>",[260,265,269,274,279,284,288,293,297,301,306,311,315,320,324,328,332,336,340,345],{"slug":180,"type":180,"question":261,"answer":262,"page":263,"heat":264},"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":197,"type":197,"question":266,"answer":267,"page":268,"heat":169},"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",{"slug":180,"type":180,"question":270,"answer":271,"page":272,"heat":273},"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",385,{"slug":180,"type":180,"question":275,"answer":276,"page":277,"heat":278},"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",380,{"slug":197,"type":197,"question":280,"answer":281,"page":282,"heat":283},"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":197,"type":197,"question":285,"answer":286,"page":277,"heat":287},"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>",374,{"slug":180,"type":180,"question":289,"answer":290,"page":291,"heat":292},"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",373,{"slug":197,"type":197,"question":294,"answer":295,"page":291,"heat":296},"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>",370,{"slug":180,"type":180,"question":298,"answer":299,"page":282,"heat":300},"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>",369,{"slug":231,"type":231,"question":302,"answer":303,"page":304,"heat":305},"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",366,{"slug":197,"type":197,"question":307,"answer":308,"page":309,"heat":310},"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",363,{"slug":218,"type":218,"question":312,"answer":313,"page":304,"heat":314},"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>",348,{"slug":180,"type":180,"question":316,"answer":317,"page":318,"heat":319},"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",341,{"slug":246,"type":246,"question":321,"answer":322,"page":291,"heat":323},"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>",338,{"slug":246,"type":246,"question":325,"answer":326,"page":309,"heat":327},"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>",337,{"slug":255,"type":256,"question":329,"answer":330,"page":291,"heat":331},"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>",336,{"slug":255,"type":256,"question":333,"answer":334,"page":309,"heat":335},"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>",326,{"slug":180,"type":180,"question":337,"answer":338,"page":304,"heat":339},"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":197,"type":197,"question":341,"answer":342,"page":343,"heat":344},"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",317,{"slug":197,"type":197,"question":346,"answer":347,"page":263,"heat":348},"Core Ultra 5 325 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;\">  8 核 8 线程（无超线程），LGA1851 平台的中端桌面 U。对绝大多数人，游戏+办公+轻中度生产力都在舒适区。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  它是今年 Intel 主流装机里性价比不错的选项，比带超线程的高端款便宜不少，游戏差距却不大。\u003C\u002Fp>",315,[350,354,358,364,367,371,375,379,383,387,389,392,396,400,402,406,409,411,415,418],{"slug_a":351,"slug_b":352,"name_a":9,"name_b":9,"i_heat":353},"core-i7-13645hx","core-i7-13700hx",131,{"slug_a":355,"slug_b":356,"name_a":9,"name_b":9,"i_heat":357},"ryzen-threadripper-pro-3955wx","xeon-platinum-9282",81,{"slug_a":359,"slug_b":360,"name_a":361,"name_b":362,"i_heat":363},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF Processor",76,{"slug_a":365,"slug_b":366,"name_a":9,"name_b":9,"i_heat":53},"core-ultra-9-275hx","core-ultra-9-290hx-plus",{"slug_a":368,"slug_b":369,"name_a":9,"name_b":9,"i_heat":370},"core-i5-1340pe","core-i5-13600h",71,{"slug_a":372,"slug_b":373,"name_a":9,"name_b":9,"i_heat":374},"core-i7-14650hx","core-ultra-7-251hx",69,{"slug_a":376,"slug_b":377,"name_a":9,"name_b":9,"i_heat":378},"core-i5-13600t","core-ultra-5-245hx",65,{"slug_a":380,"slug_b":381,"name_a":9,"name_b":9,"i_heat":382},"core-ultra-7-255h","core-ultra-7-356h",57,{"slug_a":384,"slug_b":385,"name_a":9,"name_b":9,"i_heat":386},"ryzen-9-8945hx","ryzen-9-9955hx",52,{"slug_a":373,"slug_b":388,"name_a":9,"name_b":9,"i_heat":386},"core-ultra-7-255hx",{"slug_a":390,"slug_b":391,"name_a":9,"name_b":9,"i_heat":161},"core-m-5y71","ryzen-ai-5-340",{"slug_a":393,"slug_b":394,"name_a":9,"name_b":9,"i_heat":395},"core-i5-14400f","core-i5-14490f",48,{"slug_a":397,"slug_b":398,"name_a":9,"name_b":9,"i_heat":399},"core-i3-1215ue","core-i3-12300he",47,{"slug_a":388,"slug_b":381,"name_a":9,"name_b":9,"i_heat":401},46,{"slug_a":403,"slug_b":404,"name_a":9,"name_b":9,"i_heat":405},"core-i5-14600kf","core-ultra-5-250k-plus",44,{"slug_a":407,"slug_b":408,"name_a":9,"name_b":9,"i_heat":405},"core-ultra-5-225h","core-ultra-5-235h",{"slug_a":116,"slug_b":366,"name_a":9,"name_b":9,"i_heat":410},43,{"slug_a":412,"slug_b":413,"name_a":9,"name_b":9,"i_heat":414},"core-i9-10980xe-extreme-edition","ryzen-9-pro-9965",42,{"slug_a":408,"slug_b":416,"name_a":9,"name_b":9,"i_heat":417},"core-ultra-5-235hx",41,{"slug_a":419,"slug_b":420,"name_a":9,"name_b":9,"i_heat":417},"core-ultra-7-265k","core-ultra-7-270k-plus"]