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Core™ i9 processor 14900KF","intel","\u002Fcpu\u002Fintel\u002Fcore-i9-14900kf",[],{"cores":45,"threads":49,"boost":52,"cache":55,"tdp":59},{"value":46,"display":47,"percent":48},24,"24 \u002F 32",100,{"value":50,"display":51,"percent":48},32,"32",{"value":53,"display":54,"percent":48},6,"6.0 GHz",{"value":56,"display":57,"percent":58},36,"36 MB",28,{"value":21,"display":9,"percent":21},[61,65,68,71,75],{"key":62,"label":63,"value":64},"socket","插槽","FCLGA1700",{"key":66,"label":67,"value":57},"cache","三级缓存",{"key":69,"label":70,"value":54},"boost","最高频率",{"key":72,"label":73,"value":74},"memory","内存","Up to DDR5 5600 MT\u002Fs Up to DDR4 3200 MT\u002Fs",{"key":76,"label":77,"value":78},"launch","上市","Q4'23",{"gaming_index":80,"content_creation_index":81,"compute_index":82,"ai_index":83,"efficiency_index":84,"value_index":85,"g_score":86,"breakdown":87},109.85,87.71,86.13,73.07,82.76,25.62,84.51,{"gaming":88,"content_creation":91,"compute":93,"ai":96,"efficiency":100,"value":105},{"single_core":89,"cache_factor":90,"frequency_factor":20},108,0.99,{"compute":82,"memory":92,"sustained_power":48},82,{"architecture":94,"parallel":95,"frequency":48,"sustained_power":48},88,50,{"instruction":97,"ai_acceleration":21,"compute":98,"memory":99},60,78.3,80,{"performance_index":101,"effective_power":102,"performance_efficiency":103,"power_feature":104,"platform_efficiency":84},102.4,253,83.42,81.19,{"capability":106,"resource_cost":107,"core_cost":108,"power_cost":21,"platform_cost":109},101.4,388,240,20,{"id":111,"slug":112,"name":113,"brand":41,"gee_cool_page":114,"intro":115,"features":116,"metrics":118,"highlights":130,"scores":139},"TMLL_hQy5mYbzINbOZaQRg","core-ultra-9-285k","Intel® Core™ Ultra 9 Processor 285K","\u002Fcpu\u002Fintel\u002Fcore-ultra-9-285k","36M Cache, up to 5.70 GHz",[117],"ai_npu",{"cores":119,"threads":121,"boost":124,"cache":128,"tdp":129},{"value":46,"display":120,"percent":48},"24 \u002F 24",{"value":46,"display":122,"percent":123},"24",75,{"value":125,"display":126,"percent":127},5.7,"5.7 GHz",95,{"value":56,"display":57,"percent":58},{"value":21,"display":9,"percent":21},[131,133,134,135,137],{"key":62,"label":63,"value":132},"FCLGA1851",{"key":66,"label":67,"value":57},{"key":69,"label":70,"value":126},{"key":72,"label":73,"value":136},"Up to DDR5 6400 MT\u002Fs",{"key":76,"label":77,"value":138},"Q4'24",{"gaming_index":140,"content_creation_index":141,"compute_index":142,"ai_index":143,"efficiency_index":144,"value_index":145,"g_score":146,"breakdown":147},104.36,87.67,86.08,81.56,77.32,26.67,83.9,{"gaming":148,"content_creation":150,"compute":151,"ai":153,"efficiency":155,"value":160},{"single_core":149,"cache_factor":90,"frequency_factor":20},102.6,{"compute":142,"memory":92,"sustained_power":48},{"architecture":127,"parallel":152,"frequency":127,"sustained_power":48},45,{"instruction":97,"ai_acceleration":48,"compute":154,"memory":99},78.25,{"performance_index":156,"effective_power":157,"performance_efficiency":158,"power_feature":159,"platform_efficiency":144},94.05,250,78.41,74.8,{"capability":161,"resource_cost":162,"core_cost":108,"power_cost":21,"platform_cost":109},93.67,356,{"template_seed":164,"winner_g_score":86,"loser_g_score":146,"g_score_delta_percent":21,"top_scenario_id":165,"top_scenario_delta_percent":166,"winner_lead_count":167,"is_close_call":168},86064,"efficiency",7,4,true,[170,172,174,176,178,179],{"id":171,"winnerSlug":39,"scoreA":80,"scoreB":140,"advice":9},"gaming",{"id":173,"winnerSlug":39,"scoreA":81,"scoreB":141,"advice":9},"contentCreation",{"id":175,"winnerSlug":39,"scoreA":82,"scoreB":142,"advice":9},"compute",{"id":177,"winnerSlug":112,"scoreA":83,"scoreB":143,"advice":9},"ai",{"id":165,"winnerSlug":39,"scoreA":84,"scoreB":144,"advice":9},{"id":180,"winnerSlug":112,"scoreA":85,"scoreB":145,"advice":9},"value",[182,187,191,193,195,197],{"key":183,"label":184,"valueA":185,"valueB":185,"winner":186},"hw_type","硬件类型","CPU","tie",{"key":188,"label":189,"valueA":47,"valueB":120,"winner":190},"cores","核心 \u002F 线程","a",{"key":69,"label":192,"valueA":54,"valueB":126,"winner":190},"最高 Boost",{"key":66,"label":194,"valueA":57,"valueB":57,"winner":186},"L3 缓存",{"key":62,"label":196,"valueA":64,"valueB":132,"winner":186},"平台",{"key":72,"label":198,"valueA":74,"valueB":136,"winner":190},"内存支持",[200,202,203],{"id":171,"winner_slug":39,"delta_percent":201},5,{"id":173,"winner_slug":39,"delta_percent":21},{"id":204,"winner_slug":39,"delta_percent":21},"overall",[206,211,216,221,225,231,236,241,246,250,253,258,262,267,271,276,279,284,289,292],{"slug":171,"type":171,"question":207,"answer":208,"page":209,"heat":210},"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":188,"type":188,"question":212,"answer":213,"page":214,"heat":215},"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":188,"type":188,"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",193,{"slug":171,"type":171,"question":222,"answer":223,"page":224,"heat":220},"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":226,"type":226,"question":227,"answer":228,"page":229,"heat":230},"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":188,"type":188,"question":232,"answer":233,"page":234,"heat":235},"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",184,{"slug":188,"type":188,"question":237,"answer":238,"page":239,"heat":240},"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":242,"type":242,"question":243,"answer":244,"page":245,"heat":240},"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":188,"type":188,"question":247,"answer":248,"page":224,"heat":249},"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":171,"type":171,"question":251,"answer":252,"page":234,"heat":249},"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":188,"type":188,"question":254,"answer":255,"page":256,"heat":257},"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":226,"type":226,"question":259,"answer":260,"page":245,"heat":261},"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":171,"type":171,"question":263,"answer":264,"page":265,"heat":266},"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":268,"type":268,"question":269,"answer":270,"page":256,"heat":266},"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":171,"type":171,"question":272,"answer":273,"page":274,"heat":275},"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":226,"type":226,"question":277,"answer":278,"page":219,"heat":275},"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":188,"type":188,"question":280,"answer":281,"page":282,"heat":283},"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":188,"type":188,"question":285,"answer":286,"page":287,"heat":288},"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":171,"type":171,"question":290,"answer":291,"page":219,"heat":288},"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":171,"type":171,"question":293,"answer":294,"page":295,"heat":288},"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",[297,315],{"page":42,"isCompared":168,"list":298},[299,303,307,311],{"slug":188,"type":188,"question":300,"answer":301,"page":42,"heat":302},"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>",146,{"slug":242,"type":242,"question":304,"answer":305,"page":42,"heat":306},"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>",140,{"slug":171,"type":171,"question":308,"answer":309,"page":42,"heat":310},"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>",138,{"slug":226,"type":226,"question":312,"answer":313,"page":42,"heat":314},"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>",132,{"page":114,"isCompared":168,"list":316},[317,321,325,329],{"slug":242,"type":242,"question":318,"answer":319,"page":114,"heat":320},"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>",159,{"slug":188,"type":188,"question":322,"answer":323,"page":114,"heat":324},"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>",153,{"slug":226,"type":226,"question":326,"answer":327,"page":114,"heat":328},"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>",150,{"slug":171,"type":171,"question":330,"answer":331,"page":114,"heat":332},"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>",148,[334,339,342,346,350,353,357,361,366,369,372,376,379,383,387,390,393,395,399,402],{"slug_a":335,"slug_b":336,"name_a":337,"name_b":338,"i_heat":97},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF 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