[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"home:siteConfig":3,"decision-compare:brand":17,"decision-compare:faq-hot:zh":36,"decision-compare:zh:core-i9-14900ks-vs-core-ultra-9-285k":131,"decision-compare:faq:zh:core-i9-14900ks-vs-core-ultra-9-285k":297,"decision-compare:related-list:zh:core-i9-14900ks-vs-core-ultra-9-285k":342},{"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",[37,43,48,53,58,63,68,72,77,81,86,91,95,101,106,111,116,120,124,127],{"slug":38,"type":38,"question":39,"answer":40,"page":41,"heat":42},"gaming","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",479,{"slug":38,"type":38,"question":44,"answer":45,"page":46,"heat":47},"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",476,{"slug":38,"type":38,"question":49,"answer":50,"page":51,"heat":52},"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",475,{"slug":38,"type":38,"question":54,"answer":55,"page":56,"heat":57},"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>","\u002Fcpu\u002Fintel\u002Fcore-ultra-7-255h",465,{"slug":59,"type":59,"question":60,"answer":61,"page":51,"heat":62},"cores","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>",452,{"slug":64,"type":64,"question":65,"answer":66,"page":67,"heat":62},"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":59,"type":59,"question":69,"answer":70,"page":56,"heat":71},"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>",451,{"slug":59,"type":59,"question":73,"answer":74,"page":75,"heat":76},"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>","\u002Fcpu\u002Fintel\u002Fcore-ultra-7-255hx",444,{"slug":78,"type":78,"question":79,"answer":80,"page":67,"heat":76},"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>",{"slug":59,"type":59,"question":82,"answer":83,"page":84,"heat":85},"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",436,{"slug":59,"type":59,"question":87,"answer":88,"page":89,"heat":90},"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",429,{"slug":38,"type":38,"question":92,"answer":93,"page":75,"heat":94},"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>",428,{"slug":96,"type":97,"question":98,"answer":99,"page":89,"heat":100},"battery","general","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>",408,{"slug":102,"type":102,"question":103,"answer":104,"page":89,"heat":105},"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>",407,{"slug":38,"type":38,"question":107,"answer":108,"page":109,"heat":110},"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",400,{"slug":38,"type":38,"question":112,"answer":113,"page":114,"heat":115},"笔记本搭载 Core Ultra 5 338H 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 338H 是 14 核 14 线程的中端标压处理器，配主流独显玩 1080p 高刷和 2K 都没问题，帧数上限由显卡决定。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  判断方法：插电性能模式用 HWiNFO 记录 15 分钟，GPU 利用率约 95% 且功耗贴近 TGP，瓶颈在显卡；GPU 利用率低而 CPU 线程饱和，检查 CPU 功耗墙、散热和模式。电竞类（LOL\u002FCS2）对 CPU 帧时间敏感，可优先保证高频内存和双通道。别把核心数当帧数。\u003C\u002Fp>","\u002Fcpu\u002Fintel\u002Fcore-ultra-5-338h",399,{"slug":102,"type":102,"question":117,"answer":118,"page":75,"heat":119},"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>",397,{"slug":38,"type":38,"question":121,"answer":122,"page":67,"heat":123},"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>",389,{"slug":38,"type":38,"question":125,"answer":126,"page":89,"heat":123},"笔记本搭载 Core i7 14650HX 打游戏够不够？CPU 还是显卡更关键？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  14650HX 的 CPU 资源参与游戏绰绰有余，但“够不够”取决于装进哪台机器。独显规格、功耗墙和屏幕分辨率，比单看 CPU 更有参考价值。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  买游戏本重点是独显 TGP、独显直连和散热，CPU 型号反而是次要的。\u003C\u002Fp>",{"slug":96,"type":97,"question":128,"answer":129,"page":75,"heat":130},"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>",387,{"cpuA":132,"cpuB":205,"winnerSlug":134,"recommendation":258,"scenarios":263,"diffRows":275,"faq":292},{"id":133,"slug":134,"name":135,"brand":136,"gee_cool_page":137,"intro":135,"features":138,"metrics":139,"highlights":155,"scores":174},"x2js8jU8KonyuDR-WcfE-w","core-i9-14900ks","Intel® Core™ i9 processor 14900KS","intel","\u002Fcpu\u002Fintel\u002Fcore-i9-14900ks",[],{"cores":140,"threads":144,"boost":147,"cache":150,"tdp":154},{"value":141,"display":142,"percent":143},24,"24 \u002F 32",100,{"value":145,"display":146,"percent":143},32,"32",{"value":148,"display":149,"percent":143},6.2,"6.2 GHz",{"value":151,"display":152,"percent":153},36,"36 MB",28,{"value":21,"display":9,"percent":21},[156,160,163,166,170],{"key":157,"label":158,"value":159},"socket","插槽","FCLGA1700",{"key":161,"label":162,"value":152},"cache","三级缓存",{"key":164,"label":165,"value":149},"boost","最高频率",{"key":167,"label":168,"value":169},"memory","内存","Up to DDR5 5600 MT\u002Fs Up to DDR4 3200 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不需要旗舰主板的投入。\u003C\u002Fp>",269,{"slug":59,"type":59,"question":305,"answer":306,"page":137,"heat":307},"Core i9 14900KS 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 32 线程（8P + 16E），基频 3.2GHz、睿频 6.2GHz，L3 缓存 36MB，LGA1700 平台，2024 年 Q1 发布，是 14900K 的特挑高频版。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  实际游戏和日常里和 14900K 的差距很难感知，功耗和散热要求更高、价格还挂着特挑溢价；除非追求极限超频记录，否则 14900K 更实在。\u003C\u002Fp>",252,{"slug":64,"type":64,"question":309,"answer":310,"page":137,"heat":311},"Core i9 14900KS 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;\">  KS 的散热要求高于 14900K：长期全核负载基本需要 360mm 水冷，游戏负载双塔风冷可以应对。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  这颗 U 默认功耗墙放开，装完需要检查功耗设定，否则全核满载时温度会快速上升。它的调校成本高于性能回报，选购前值得权衡。\u003C\u002Fp>",248,{"slug":38,"type":38,"question":313,"answer":314,"page":137,"heat":315},"用 Core i9 14900KS 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 14900KS 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 6.2GHz，L3 36MB，TDP 253W，2024 年一季度发布。游戏表现比 14900K 好 2-5%，感知不强，和 X3D 比还是输。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  KS 的溢价买的是频率上限，不是帧数：1080p 高刷下它和 14900K 的差距在误差边缘，2K 以上彻底消失。配卡按分辨率走，把 KS 的差价花在显卡上，帧数提升更直接。\u003C\u002Fp>",244,{"slug":270,"type":270,"question":317,"answer":318,"page":137,"heat":319},"6.2GHz 的 14900KS，AI 桌面上最该派给哪种活？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  单核冲刺是 14900KS 的 AI 主场。6.2GHz 睿频把单流量化模型的逐 token 延迟压到桌面最低，llama.cpp 交互式问答这类活它接得最快；24 核 32 线程再兜住 embedding、切块等并行杂务，VNNI 抬 INT8 效率，双通道 DDR5 顶到 192GB，7B 级量化模型能整驻留。带宽就两条通道，吞吐从来不是它的卖点，这点预期要带进装机。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  游戏和本地小模型都想要的玩家是它的目标：6.2GHz 打游戏不亏，核显还在独显缺席时负责亮机。打算常年跑推理服务或多路数据管线的，请换预算方向——同样的钱投给 GPU 显存，产出大得多。对 0.2GHz 的执念最烧钱：不是极限单核玩家，14900K 加内存差价，体验已经摸到同一档。\u003C\u002Fp>",201,{"page":209,"isCompared":262,"list":321},[322,326,330,334,338],{"slug":78,"type":78,"question":323,"answer":324,"page":209,"heat":325},"给 Core Ultra 9 285K 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;\">  285K 的硬性要求是 LGA1851 插槽与 DDR5 内存，DDR4 无法使用。Z890 适合 K 系调校，B860 适合锁功耗的常规使用。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  安装前核对主板 CPU 支持列表与 BIOS 版本。2026 年 LGA1851 主板价格已回归正常，无需为旗舰规格额外付费。\u003C\u002Fp>",370,{"slug":64,"type":64,"question":327,"answer":328,"page":209,"heat":329},"Core Ultra 9 285K 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;\">  Arrow Lake 能效好，游戏双塔风冷或 240mm 水冷足够，长期全核负载再考虑 280\u002F360mm。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  同核心数下它的散热需求明显低于老平台，不需要照搬 14900K 级别的散热配置。跑一次全核负载验证即可。\u003C\u002Fp>",330,{"slug":59,"type":59,"question":331,"answer":332,"page":209,"heat":333},"Core Ultra 9 285K 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;\">  285K 是 24 核 24 线程（无超线程），Intel Arrow Lake 桌面旗舰，LGA1851 平台。刚发布时游戏表现翻车，后来微码补丁修了不少。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  2026 年它的定位很清晰：生产力强、能效好、游戏一般。价格比首发理性很多。买它的理由应该是生产力，不是游戏。\u003C\u002Fp>",311,{"slug":38,"type":38,"question":335,"answer":336,"page":209,"heat":337},"用 Core Ultra 9 285K 装机打游戏，1080p、2K、4K 怎么配显卡？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  285K 游戏：微码更新后 1080p 高刷恢复到正常水平，但依然落后同价位 X3D。2K\u002F4K 全看显卡。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  游戏用户选它之前先看看同价位 X3D 的帧数差距，能接受再买。它买的是编译渲染效率，游戏不是它的卖点。\u003C\u002Fp>",296,{"slug":270,"type":270,"question":339,"answer":340,"page":209,"heat":341},"标称 36 TOPS 的 285K，本地 AI 算力能按这个数当真吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  36 TOPS 是 CPU 与 NPU 的合计口径，不是一块能独立扛大模型的算力。每天真正在用的是 NPU 的低功耗通道：会议背景虚化、眼神微调、语音降噪这些常驻轻活，挂在后台几乎不费电；CPU 侧 24 核 24 线程配合 5.7GHz 睿频与 VNNI，只适合在 INT8 量化推理时临时顶班，真把大模型喂给它，几轮生成就会见底。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  想玩 K 系超频、又顺手要一份桌面级 AI 加速的，285K 合适；指着 36 TOPS 本地出图或跑对话模型的，方向从一开始就错了，那是独显的地盘。装机时双通道 DDR5 朝 256GB 上限插满，比继续追频率更能救 CPU 推理的卡顿，这条值得先做。\u003C\u002Fp>",229,[343,347,350,354,357,363,367,371,375,378,382,383,389,391,394,397,400,404,408,411],{"slug_a":344,"slug_b":345,"name_a":9,"name_b":9,"i_heat":346},"core-i7-13645hx","core-i7-13700hx",191,{"slug_a":348,"slug_b":349,"name_a":9,"name_b":9,"i_heat":189},"core-i7-14650hx","core-ultra-7-251hx",{"slug_a":351,"slug_b":352,"name_a":9,"name_b":9,"i_heat":353},"ryzen-threadripper-pro-3955wx","xeon-platinum-9282",83,{"slug_a":355,"slug_b":356,"name_a":9,"name_b":9,"i_heat":194},"core-ultra-9-275hx","core-ultra-9-290hx-plus",{"slug_a":358,"slug_b":359,"name_a":360,"name_b":361,"i_heat":362},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF 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