[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"home:siteConfig":3,"decision-compare:brand":17,"decision-compare:zh:core-ultra-7-255h-vs-core-ultra-7-356h":36,"decision-compare:faq:zh:core-ultra-7-255h-vs-core-ultra-7-356h":208,"decision-compare:faq-hot:zh":247,"decision-compare:related-list:zh:core-ultra-7-255h-vs-core-ultra-7-356h":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. 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",{"cpuA":37,"cpuB":115,"winnerSlug":39,"recommendation":165,"scenarios":171,"diffRows":183,"faq":201},{"id":38,"slug":39,"name":40,"brand":41,"gee_cool_page":42,"intro":43,"features":44,"metrics":46,"highlights":63,"scores":82},"wahzFJA2beB0NxTCkmYGjA","core-ultra-7-255h","Intel® Core™ Ultra 7 Processor 255H","intel","\u002Fcpu\u002Fintel\u002Fcore-ultra-7-255h","24M Cache, up to 5.10 GHz",[45],"ai_npu",{"cores":47,"threads":51,"boost":54,"cache":58,"tdp":62},{"value":48,"display":49,"percent":50},16,"16 \u002F 16",66,{"value":48,"display":52,"percent":53},"16",50,{"value":55,"display":56,"percent":57},5.1,"5.1 GHz",85,{"value":59,"display":60,"percent":61},24,"24 MB",18,{"value":21,"display":9,"percent":21},[64,68,71,74,78],{"key":65,"label":66,"value":67},"socket","插槽","FCBGA2049",{"key":69,"label":70,"value":60},"cache","三级缓存",{"key":72,"label":73,"value":56},"boost","最高频率",{"key":75,"label":76,"value":77},"memory","内存","Up to LPDDR5\u002FX 8400 MT\u002FsUp to DDR5 6400 MT\u002Fs",{"key":79,"label":80,"value":81},"launch","上市","Q1'25",{"gaming_index":83,"content_creation_index":84,"compute_index":85,"ai_index":86,"efficiency_index":87,"value_index":88,"g_score":89,"breakdown":90},85.76,74.37,70.98,80.84,88.03,29.34,74.91,{"gaming":91,"content_creation":94,"compute":97,"ai":100,"efficiency":105,"value":110},{"single_core":92,"cache_factor":93,"frequency_factor":20},91.8,0.93,{"compute":85,"memory":95,"sustained_power":96},82,82.75,{"architecture":98,"parallel":99,"frequency":57,"sustained_power":96},95,30,{"instruction":101,"ai_acceleration":102,"compute":103,"memory":104},60,100,75.35,80,{"performance_index":106,"effective_power":107,"performance_efficiency":108,"power_feature":109,"platform_efficiency":32},68.55,62,81.03,5,{"capability":111,"resource_cost":112,"core_cost":113,"power_cost":21,"platform_cost":114},68.71,244,160,20,{"id":116,"slug":117,"name":118,"brand":41,"gee_cool_page":119,"intro":120,"features":121,"metrics":122,"highlights":133,"scores":142},"PSNZX-BhT-yVKOUQ3HAi0g","core-ultra-7-356h","Intel® Core™ Ultra 7 Processor 356H","\u002Fcpu\u002Fintel\u002Fcore-ultra-7-356h","18M Cache, up to 4.70 GHz",[45],{"cores":123,"threads":124,"boost":125,"cache":129,"tdp":132},{"value":48,"display":49,"percent":50},{"value":48,"display":52,"percent":53},{"value":126,"display":127,"percent":128},4.7,"4.7 GHz",78,{"value":61,"display":130,"percent":131},"18 MB",14,{"value":21,"display":9,"percent":21},[134,136,137,138,140],{"key":65,"label":66,"value":135},"FCBGA2540",{"key":69,"label":70,"value":130},{"key":72,"label":73,"value":127},{"key":75,"label":76,"value":139},"Up to LPDDR5X 8533 MT\u002Fs Up to DDR5 7200 MT\u002Fs",{"key":79,"label":80,"value":141},"Q1'26",{"gaming_index":143,"content_creation_index":144,"compute_index":145,"ai_index":146,"efficiency_index":147,"value_index":148,"g_score":149,"breakdown":150},76.37,68.66,62.74,67.23,84.84,27.92,67.13,{"gaming":151,"content_creation":154,"compute":155,"ai":158,"efficiency":160,"value":163},{"single_core":152,"cache_factor":153,"frequency_factor":20},84.6,0.89,{"compute":145,"memory":95,"sustained_power":96},{"architecture":156,"parallel":99,"frequency":157,"sustained_power":96},75,78.33,{"instruction":114,"ai_acceleration":102,"compute":159,"memory":104},60.91,{"performance_index":161,"effective_power":107,"performance_efficiency":162,"power_feature":109,"platform_efficiency":32},65.85,77.84,{"capability":164,"resource_cost":112,"core_cost":113,"power_cost":21,"platform_cost":114},65.37,{"template_seed":166,"winner_g_score":89,"loser_g_score":149,"g_score_delta_percent":167,"top_scenario_id":168,"top_scenario_delta_percent":114,"winner_lead_count":169,"is_close_call":170},77437,11,"ai",6,false,[172,174,176,178,179,181],{"id":173,"winnerSlug":39,"scoreA":83,"scoreB":143,"advice":9},"gaming",{"id":175,"winnerSlug":39,"scoreA":84,"scoreB":144,"advice":9},"contentCreation",{"id":177,"winnerSlug":39,"scoreA":85,"scoreB":145,"advice":9},"compute",{"id":168,"winnerSlug":39,"scoreA":86,"scoreB":146,"advice":9},{"id":180,"winnerSlug":39,"scoreA":87,"scoreB":147,"advice":9},"efficiency",{"id":182,"winnerSlug":39,"scoreA":88,"scoreB":148,"advice":9},"value",[184,189,192,195,197,199],{"key":185,"label":186,"valueA":187,"valueB":187,"winner":188},"hw_type","硬件类型","CPU","tie",{"key":190,"label":191,"valueA":49,"valueB":49,"winner":188},"cores","核心 \u002F 线程",{"key":72,"label":193,"valueA":56,"valueB":127,"winner":194},"最高 Boost","a",{"key":69,"label":196,"valueA":60,"valueB":130,"winner":194},"L3 缓存",{"key":65,"label":198,"valueA":67,"valueB":135,"winner":188},"平台",{"key":75,"label":200,"valueA":77,"valueB":139,"winner":188},"内存支持",[202,204,206],{"id":173,"winner_slug":39,"delta_percent":203},12,{"id":175,"winner_slug":39,"delta_percent":205},8,{"id":207,"winner_slug":39,"delta_percent":167},"overall",[209,230],{"page":42,"isCompared":210,"list":211},true,[212,216,221,225],{"slug":190,"type":190,"question":213,"answer":214,"page":42,"heat":215},"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>",193,{"slug":217,"type":217,"question":218,"answer":219,"page":42,"heat":220},"motherboard","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":173,"type":173,"question":222,"answer":223,"page":42,"heat":224},"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>",164,{"slug":226,"type":226,"question":227,"answer":228,"page":42,"heat":229},"cooling","Core Ultra 7 255H 的笔记本散热压得住吗？满载会不会降频？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  游戏瞬间负载和持续全核编码抢的是同一套风扇、热管和功耗预算。插电开性能模式，盯 GPU TGP、CPU 功耗和频率跑 20 分钟；哪个先掉到标称以下，或者频率明显下滑，就是机身散热\u002F功耗墙顶不住了。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  再用平衡模式跑一遍，如果性能差不到 5%，选平衡更划算，噪声和续航都好不少。挑机器优先双风扇多热管、TGP 高的版本。\u003C\u002Fp>",149,{"page":119,"isCompared":210,"list":231},[232,236,240,243],{"slug":190,"type":190,"question":233,"answer":234,"page":119,"heat":235},"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>",209,{"slug":173,"type":173,"question":237,"answer":238,"page":119,"heat":239},"笔记本搭载 Core Ultra 7 356H 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 356H 是 16 核 16 线程的标压处理器，CPU 性能对游戏绰绰有余，瓶颈几乎只可能在显卡或整机功耗分配。选购\u002F优化先核对三样：独显型号与 TGP（含 Dynamic Boost）、CPU 持续包功耗、性能模式是否生效。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  1080p 高刷或模拟类游戏留意 CPU 帧时间，2K\u002F4K 看 GPU；用 HWiNFO 记录 15 分钟：GPU 约 95% 利用率且功耗贴近 TGP 是显卡限制，GPU 低于约 90% 而 CPU 线程饱和则查 CPU 功耗墙和散热。多核是给渲染\u002F编译用的，游戏帧数别从核心数推导。\u003C\u002Fp>",157,{"slug":217,"type":217,"question":241,"answer":242,"page":119,"heat":239},"搭载 Core Ultra 7 356H 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;\">  356H 是焊接式笔记本平台，主板不单独选择。购买时逐项核对：内存为板载还是 DDR5 SO-DIMM、SSD 槽位、USB\u002F视频输出、屏幕、独显 TGP、CPU 持续包功耗、散热模组与 BIOS 模式。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  需要长时间编译或渲染时，优先可升级内存、热管完整且功耗稳定的机型。将这些项目与重量、噪声和电池容量一起比较，CPU 名称不能替代整机规格。\u003C\u002Fp>",{"slug":226,"type":226,"question":244,"answer":245,"page":119,"heat":246},"Core Ultra 7 356H 的笔记本散热压得住吗？满载会不会降频？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  356H 是 16 核标压，持续全核负载功耗不小。游戏短负载大多数模具都压得住，CPU+GPU 同时满载才是考验。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  验证方法统一：插电性能模式跑 15 分钟联合负载，功耗和频率稳得住就合格。选机看该模具的持续功耗曲线。\u003C\u002Fp>",150,[248,253,254,255,259,264,269,274,279,283,286,291,296,300,304,305,310,315,316,320],{"slug":173,"type":173,"question":249,"answer":250,"page":251,"heat":252},"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":190,"type":190,"question":233,"answer":234,"page":119,"heat":235},{"slug":190,"type":190,"question":213,"answer":214,"page":42,"heat":215},{"slug":173,"type":173,"question":256,"answer":257,"page":258,"heat":215},"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":217,"type":217,"question":260,"answer":261,"page":262,"heat":263},"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":190,"type":190,"question":265,"answer":266,"page":267,"heat":268},"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",182,{"slug":190,"type":190,"question":270,"answer":271,"page":272,"heat":273},"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":226,"type":226,"question":275,"answer":276,"page":277,"heat":278},"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",178,{"slug":190,"type":190,"question":280,"answer":281,"page":258,"heat":282},"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>",177,{"slug":173,"type":173,"question":284,"answer":285,"page":267,"heat":282},"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":190,"type":190,"question":287,"answer":288,"page":289,"heat":290},"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",175,{"slug":173,"type":173,"question":292,"answer":293,"page":294,"heat":295},"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":217,"type":217,"question":297,"answer":298,"page":277,"heat":299},"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>",171,{"slug":301,"type":301,"question":302,"answer":303,"page":289,"heat":299},"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":217,"type":217,"question":218,"answer":219,"page":42,"heat":220},{"slug":173,"type":173,"question":306,"answer":307,"page":308,"heat":309},"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",168,{"slug":190,"type":190,"question":311,"answer":312,"page":313,"heat":314},"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",165,{"slug":173,"type":173,"question":222,"answer":223,"page":42,"heat":224},{"slug":173,"type":173,"question":317,"answer":318,"page":319,"heat":224},"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",{"slug":190,"type":190,"question":321,"answer":322,"page":323,"heat":324},"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",163,[326,331,334,338,342,345,349,352,358,361,364,368,371,375,379,382,385,387,390,393],{"slug_a":327,"slug_b":328,"name_a":329,"name_b":330,"i_heat":101},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF Processor",{"slug_a":332,"slug_b":333,"name_a":9,"name_b":9,"i_heat":101},"ryzen-threadripper-pro-3955wx","xeon-platinum-9282",{"slug_a":335,"slug_b":336,"name_a":9,"name_b":9,"i_heat":337},"core-i5-1340pe","core-i5-13600h",56,{"slug_a":339,"slug_b":340,"name_a":9,"name_b":9,"i_heat":341},"core-i5-13600t","core-ultra-5-245hx",53,{"slug_a":343,"slug_b":344,"name_a":9,"name_b":9,"i_heat":53},"core-i7-13645hx","core-i7-13700hx",{"slug_a":346,"slug_b":347,"name_a":9,"name_b":9,"i_heat":348},"core-m-5y71","ryzen-ai-5-340",40,{"slug_a":350,"slug_b":351,"name_a":9,"name_b":9,"i_heat":99},"core-i3-1215ue","core-i3-12300he",{"slug_a":353,"slug_b":354,"name_a":355,"name_b":356,"i_heat":357},"ryzen-ai-embedded-x168i","ryzen-ai-embedded-x199","AMD Ryzen™ AI Embedded X168i","AMD Ryzen™ AI Embedded X199",28,{"slug_a":359,"slug_b":360,"name_a":9,"name_b":9,"i_heat":357},"core-ultra-9-275hx","core-ultra-9-290hx-plus",{"slug_a":362,"slug_b":363,"name_a":9,"name_b":9,"i_heat":59},"core-ultra-5-235h","core-ultra-5-235hx",{"slug_a":365,"slug_b":366,"name_a":9,"name_b":9,"i_heat":367},"core-i7-14650hx","core-ultra-7-251hx",23,{"slug_a":369,"slug_b":362,"name_a":9,"name_b":9,"i_heat":370},"core-ultra-5-225h",22,{"slug_a":372,"slug_b":373,"name_a":9,"name_b":9,"i_heat":374},"core-ultra-7-265k","core-ultra-7-270k-plus",21,{"slug_a":376,"slug_b":377,"name_a":9,"name_b":9,"i_heat":378},"core-i3-10300","ryzen-3-4300ge-oem-only",19,{"slug_a":380,"slug_b":381,"name_a":9,"name_b":9,"i_heat":378},"core-i5-14600kf","core-ultra-5-250k-plus",{"slug_a":383,"slug_b":384,"name_a":9,"name_b":9,"i_heat":378},"core-i5-1250p","core-ultra-5-125u",{"slug_a":386,"slug_b":360,"name_a":9,"name_b":9,"i_heat":378},"core-i9-13900hx",{"slug_a":388,"slug_b":389,"name_a":9,"name_b":9,"i_heat":61},"core-i9-10940x-x-series","ryzen-9-pro-7940hs",{"slug_a":391,"slug_b":392,"name_a":9,"name_b":9,"i_heat":61},"core-i7-13700h","core-ultra-7-255u",{"slug_a":394,"slug_b":395,"name_a":9,"name_b":9,"i_heat":61},"core-ultra-9-285k","ryzen-9-9950x3d"]