[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"home:siteConfig":3,"decision-compare:zh:core-i9-12900e-vs-core-i9-12900te":17,"decision-compare:brand":173,"decision-compare:faq-hot:zh":190,"decision-compare:faq:zh:core-i9-12900e-vs-core-i9-12900te":286,"decision-compare:related-list:zh:core-i9-12900e-vs-core-i9-12900te":322},{"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",{"cpuA":18,"cpuB":95,"winnerSlug":20,"recommendation":133,"scenarios":138,"diffRows":150,"faq":168},{"id":19,"slug":20,"name":21,"brand":22,"gee_cool_page":23,"intro":24,"features":25,"metrics":26,"highlights":45,"scores":64},"dLEI012nIfBdEMWOquAAoA","core-i9-12900e","Intel® Core™ i9-12900E Processor","intel","\u002Fcpu\u002Fintel\u002Fcore-i9-12900e","30M Cache, up to 5.00 GHz",[],{"cores":27,"threads":31,"boost":35,"cache":39,"tdp":43},{"value":28,"display":29,"percent":30},16,"16 \u002F 24",66,{"value":32,"display":33,"percent":34},24,"24",75,{"value":36,"display":37,"percent":38},5,"5.0 GHz",83,{"value":40,"display":41,"percent":42},30,"30 MB",23,{"value":44,"display":9,"percent":44},0,[46,50,53,56,60],{"key":47,"label":48,"value":49},"socket","插槽","FCLGA1700",{"key":51,"label":52,"value":41},"cache","三级缓存",{"key":54,"label":55,"value":37},"boost","最高频率",{"key":57,"label":58,"value":59},"memory","内存","Up to DDR5 4800 MT\u002Fs Up to DDR4 3200 MT\u002Fs",{"key":61,"label":62,"value":63},"launch","上市","Q1'22",{"gaming_index":65,"content_creation_index":66,"compute_index":67,"ai_index":68,"efficiency_index":69,"value_index":70,"g_score":71,"breakdown":72},87.78,78.52,73.74,72.91,68.11,27.44,72.89,{"gaming":73,"content_creation":77,"compute":80,"ai":83,"efficiency":87,"value":90},{"single_core":74,"cache_factor":75,"frequency_factor":76},90,0.96,1,{"compute":67,"memory":78,"sustained_power":79},82,98.85,{"architecture":78,"parallel":81,"frequency":82,"sustained_power":79},35,83.33,{"instruction":84,"ai_acceleration":44,"compute":85,"memory":86},60,78.02,80,{"performance_index":88,"effective_power":89,"performance_efficiency":69,"power_feature":69,"platform_efficiency":69},76,155,{"capability":91,"resource_cost":92,"core_cost":93,"power_cost":44,"platform_cost":94},75.6,276,160,20,{"id":96,"slug":97,"name":98,"brand":22,"gee_cool_page":99,"intro":100,"features":101,"metrics":102,"highlights":110,"scores":116},"w0jNpHYI_5tjYd-zcN-nhw","core-i9-12900te","Intel® Core™ i9-12900TE Processor","\u002Fcpu\u002Fintel\u002Fcore-i9-12900te","30M Cache, up to 4.80 GHz",[],{"cores":103,"threads":104,"boost":105,"cache":108,"tdp":109},{"value":28,"display":29,"percent":30},{"value":32,"display":33,"percent":34},{"value":106,"display":107,"percent":86},4.8,"4.8 GHz",{"value":40,"display":41,"percent":42},{"value":44,"display":9,"percent":44},[111,112,113,114,115],{"key":47,"label":48,"value":49},{"key":51,"label":52,"value":41},{"key":54,"label":55,"value":107},{"key":57,"label":58,"value":59},{"key":61,"label":62,"value":63},{"gaming_index":117,"content_creation_index":118,"compute_index":119,"ai_index":68,"efficiency_index":120,"value_index":121,"g_score":122,"breakdown":123},84.27,78.15,73.2,67.31,27.18,71.74,{"gaming":124,"content_creation":126,"compute":127,"ai":128,"efficiency":129,"value":131},{"single_core":125,"cache_factor":75,"frequency_factor":76},86.4,{"compute":119,"memory":78,"sustained_power":79},{"architecture":78,"parallel":81,"frequency":86,"sustained_power":79},{"instruction":84,"ai_acceleration":44,"compute":85,"memory":86},{"performance_index":130,"effective_power":89,"performance_efficiency":120,"power_feature":120,"platform_efficiency":120},75.1,{"capability":132,"resource_cost":92,"core_cost":93,"power_cost":44,"platform_cost":94},74.88,{"template_seed":134,"winner_g_score":71,"loser_g_score":122,"g_score_delta_percent":76,"top_scenario_id":135,"top_scenario_delta_percent":136,"winner_lead_count":36,"is_close_call":137},46227,"gaming",4,true,[139,140,142,144,146,148],{"id":135,"winnerSlug":20,"scoreA":65,"scoreB":117,"advice":9},{"id":141,"winnerSlug":20,"scoreA":66,"scoreB":118,"advice":9},"contentCreation",{"id":143,"winnerSlug":20,"scoreA":67,"scoreB":119,"advice":9},"compute",{"id":145,"winnerSlug":9,"scoreA":68,"scoreB":68,"advice":9},"ai",{"id":147,"winnerSlug":20,"scoreA":69,"scoreB":120,"advice":9},"efficiency",{"id":149,"winnerSlug":20,"scoreA":70,"scoreB":121,"advice":9},"value",[151,156,159,162,164,166],{"key":152,"label":153,"valueA":154,"valueB":154,"winner":155},"hw_type","硬件类型","CPU","tie",{"key":157,"label":158,"valueA":29,"valueB":29,"winner":155},"cores","核心 \u002F 线程",{"key":54,"label":160,"valueA":37,"valueB":107,"winner":161},"最高 Boost","a",{"key":51,"label":163,"valueA":41,"valueB":41,"winner":155},"L3 缓存",{"key":47,"label":165,"valueA":49,"valueB":49,"winner":155},"平台",{"key":57,"label":167,"valueA":59,"valueB":59,"winner":155},"内存支持",[169,170,171],{"id":135,"winner_slug":20,"delta_percent":136},{"id":141,"winner_slug":20,"delta_percent":44},{"id":172,"winner_slug":20,"delta_percent":76},"overall",{"code":4,"data":174,"msg":16},[175,180,185],{"id":76,"sort":44,"s_name":176,"s_identifier":177,"s_icon_url":178,"s_wide_image_url":179},"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":181,"sort":44,"s_name":182,"s_identifier":183,"s_icon_url":184,"s_wide_image_url":9},3,"Nvidia","NVIDIA","https:\u002F\u002Fcdn.geecool.net\u002Fconfig\u002Fbrand\u002Ficon\u002F36e9735e-c4fd-4e81-9f8e-7be5e8b28ef1.png",{"id":186,"sort":76,"s_name":187,"s_identifier":187,"s_icon_url":188,"s_wide_image_url":189},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",[191,196,201,206,210,216,221,227,232,235,239,244,249,252,257,262,266,271,276,281],{"slug":135,"type":135,"question":192,"answer":193,"page":194,"heat":195},"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":157,"type":157,"question":197,"answer":198,"page":199,"heat":200},"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",210,{"slug":157,"type":157,"question":202,"answer":203,"page":204,"heat":205},"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":135,"type":135,"question":207,"answer":208,"page":209,"heat":205},"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":211,"type":211,"question":212,"answer":213,"page":214,"heat":215},"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":157,"type":157,"question":217,"answer":218,"page":219,"heat":220},"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",185,{"slug":222,"type":222,"question":223,"answer":224,"page":225,"heat":226},"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",180,{"slug":157,"type":157,"question":228,"answer":229,"page":230,"heat":231},"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":135,"type":135,"question":233,"answer":234,"page":219,"heat":231},"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":157,"type":157,"question":236,"answer":237,"page":209,"heat":238},"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":157,"type":157,"question":240,"answer":241,"page":242,"heat":243},"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":135,"type":135,"question":245,"answer":246,"page":247,"heat":248},"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",174,{"slug":211,"type":211,"question":250,"answer":251,"page":225,"heat":248},"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":253,"type":253,"question":254,"answer":255,"page":242,"heat":256},"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>",172,{"slug":135,"type":135,"question":258,"answer":259,"page":260,"heat":261},"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",170,{"slug":211,"type":211,"question":263,"answer":264,"page":204,"heat":265},"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>",169,{"slug":157,"type":157,"question":267,"answer":268,"page":269,"heat":270},"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":135,"type":135,"question":272,"answer":273,"page":274,"heat":275},"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",166,{"slug":277,"type":278,"question":279,"answer":280,"page":242,"heat":275},"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>",{"slug":157,"type":157,"question":282,"answer":283,"page":284,"heat":285},"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,[287,305],{"page":23,"isCompared":137,"list":288},[289,293,297,301],{"slug":157,"type":157,"question":290,"answer":291,"page":23,"heat":292},"Core i9 12900E 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;\">  12900E 是 16 核 24 线程（8 性能核 + 8 能效核），Alder Lake 的嵌入式版本，主要出现在工控机、一体机、OEM 定制板上，零售市场很少见。它的定位是“功耗可控、长时间稳定运行”，跑编译、编码、办公多任务都没问题。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  游戏方面 8 个 P 核完全够用，帧数取决于显卡。但要注意：嵌入式板的 BIOS 和散热设计五花八门，有的板子功耗墙设得很低，性能发挥不出来。想入手的话，先确认你买的主板确实支持这颗 CPU。\u003C\u002Fp>",128,{"slug":222,"type":222,"question":294,"answer":295,"page":23,"heat":296},"Core i9 12900E 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;\">  12900E 基础功耗 65W，比标准 12900 低不少，百元级四热管风冷就够，小机箱里下压式也行。嵌入式板子的功耗策略差异大：有的 BIOS 把功耗墙设得很低，散热再好也白搭；有的放得很开。到手先用 AIDA64 看实际满载功耗和温度，再决定要不要换散热。\u003C\u002Fp>",126,{"slug":135,"type":135,"question":298,"answer":299,"page":23,"heat":300},"Core i9 12900E 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 12900E 是 16 核 24 线程的嵌入式型号。本身打游戏没问题，8 个性能核 + 24 线程，配上合适的显卡，1080p 高刷、2K 都能玩。真正的变量是它所在的那块板子：嵌入式主板功耗墙、BIOS 策略、散热都不一样，有的机型会把性能锁得很死。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  所以别只看"i9"两个字，要看整机（或整板）的实际表现。如果是一台带 12900E 的工控机拿来打游戏，大概率不是最优解；自己装机的话，同价位买普通桌面版（比如 12700 或 13700）更省心，板子选择也多得多。\u003C\u002Fp>",122,{"slug":211,"type":211,"question":302,"answer":303,"page":23,"heat":304},"给 Core i9 12900E 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;\">  12900E 是 LGA1700 封装，理论上能上普通 600 系主板，但它主要走嵌入式渠道（COM Express、定制工控板、OEM 准系统）。在零售市场买，第一件事就是去主板官网查 CPU 支持列表——很多 H610\u002FB660 的 BIOS 根本没有这颗 CPU 的微码。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  确认支持之后，内存注意 DDR4\u002FDDR5 二选一，按主板类型买；显卡、M.2、网卡查一下 PCIe 槽位分配就行。嵌入式平台供电普遍偏保守，跑长期全核负载前先确认 VRM 和散热扛得住。\u003C\u002Fp>",120,{"page":99,"isCompared":137,"list":306},[307,310,314,318],{"slug":135,"type":135,"question":308,"answer":309,"page":99,"heat":300},"Core i9 12900TE 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 12900TE 是 16 核 24 线程的低功耗嵌入式型号。打游戏没问题，8 个 P 核、单核睿频够高，游戏负载本来就吃不满功耗，体验接近普通桌面 i9。关键还是它所在的整机：嵌入式板子的功耗墙、散热和显卡搭配决定实际表现。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  现实里它出现在工控机、OEM 一体机里，这些机器通常不是为游戏设计的——供电、扩展、散热都偏保守。想拿它打游戏，优先确认整机能不能插好显卡、电源够不够，别只看 CPU 型号就下单。\u003C\u002Fp>",{"slug":211,"type":211,"question":311,"answer":312,"page":99,"heat":313},"给 Core i9 12900TE 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;\">  12900TE 封装为 LGA1700，但基本只在嵌入式\u002F工控主板出现（COM Express、工控 Mini-ITX、OEM 定制）。这类主板的 CPU 支持列表与 BIOS 差异大，购买前确认微码支持，许多零售主板不识别该型号。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  确认支持后，内存按主板选择 DDR4\u002FDDR5，双通道插满。嵌入式主板供电普遍偏弱，长期全核负载前先评估 VRM 与散热。工控板的扩展（PCIe 槽、M.2、串口等）按实际需求选择。\u003C\u002Fp>",121,{"slug":222,"type":222,"question":315,"answer":316,"page":99,"heat":317},"Core i9 12900TE 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;\">  12900TE 是 35W 级芯片，散热压力小，工控机里常见的下压式小散热器就够，甚至无风扇方案也能设计。睿频短时功耗也就 100W 上下，双热管级别轻松压制。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  嵌入式设备的散热要关注的是“长期稳定”而不是“压峰值”：机箱风道、环境温度这些反而更影响寿命。日常用它基本听不到风扇声，安静是它的优点。\u003C\u002Fp>",119,{"slug":157,"type":157,"question":319,"answer":320,"page":99,"heat":321},"Core i9 12900TE 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;\">  12900TE 是 12900T 的嵌入式版本，同样 16 核 24 线程（8P+8E），35W 低功耗设计，走的是工控、一体机、OEM 定制渠道，DIY 市场几乎见不到。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  规格和 12900T 基本一致：日常使用、多任务、游戏都没问题，全核长负载被功耗墙限制。对普通用户来说，它和 12900T 的差别就是“买到手的渠道”——在哪个平台上出现，你就按那个平台的定位来预期。\u003C\u002Fp>",115,[323,328,331,335,339,343,347,350,356,359,362,365,368,372,376,379,382,384,388,391],{"slug_a":324,"slug_b":325,"name_a":326,"name_b":327,"i_heat":84},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF Processor",{"slug_a":329,"slug_b":330,"name_a":9,"name_b":9,"i_heat":84},"ryzen-threadripper-pro-3955wx","xeon-platinum-9282",{"slug_a":332,"slug_b":333,"name_a":9,"name_b":9,"i_heat":334},"core-i5-1340pe","core-i5-13600h",56,{"slug_a":336,"slug_b":337,"name_a":9,"name_b":9,"i_heat":338},"core-i5-13600t","core-ultra-5-245hx",53,{"slug_a":340,"slug_b":341,"name_a":9,"name_b":9,"i_heat":342},"core-i7-13645hx","core-i7-13700hx",50,{"slug_a":344,"slug_b":345,"name_a":9,"name_b":9,"i_heat":346},"core-m-5y71","ryzen-ai-5-340",40,{"slug_a":348,"slug_b":349,"name_a":9,"name_b":9,"i_heat":40},"core-i3-1215ue","core-i3-12300he",{"slug_a":351,"slug_b":352,"name_a":353,"name_b":354,"i_heat":355},"ryzen-ai-embedded-x168i","ryzen-ai-embedded-x199","AMD Ryzen™ AI Embedded X168i","AMD Ryzen™ AI Embedded X199",28,{"slug_a":357,"slug_b":358,"name_a":9,"name_b":9,"i_heat":355},"core-ultra-9-275hx","core-ultra-9-290hx-plus",{"slug_a":360,"slug_b":361,"name_a":9,"name_b":9,"i_heat":32},"core-ultra-5-235h","core-ultra-5-235hx",{"slug_a":363,"slug_b":364,"name_a":9,"name_b":9,"i_heat":42},"core-i7-14650hx","core-ultra-7-251hx",{"slug_a":366,"slug_b":360,"name_a":9,"name_b":9,"i_heat":367},"core-ultra-5-225h",22,{"slug_a":369,"slug_b":370,"name_a":9,"name_b":9,"i_heat":371},"core-ultra-7-265k","core-ultra-7-270k-plus",21,{"slug_a":373,"slug_b":374,"name_a":9,"name_b":9,"i_heat":375},"core-i3-10300","ryzen-3-4300ge-oem-only",19,{"slug_a":377,"slug_b":378,"name_a":9,"name_b":9,"i_heat":375},"core-i5-14600kf","core-ultra-5-250k-plus",{"slug_a":380,"slug_b":381,"name_a":9,"name_b":9,"i_heat":375},"core-i5-1250p","core-ultra-5-125u",{"slug_a":383,"slug_b":358,"name_a":9,"name_b":9,"i_heat":375},"core-i9-13900hx",{"slug_a":385,"slug_b":386,"name_a":9,"name_b":9,"i_heat":387},"core-i9-10940x-x-series","ryzen-9-pro-7940hs",18,{"slug_a":389,"slug_b":390,"name_a":9,"name_b":9,"i_heat":387},"core-i7-13700h","core-ultra-7-255u",{"slug_a":392,"slug_b":393,"name_a":9,"name_b":9,"i_heat":387},"core-ultra-9-285k","ryzen-9-9950x3d"]