[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"home:siteConfig":3,"decision-compare:brand":17,"decision-compare:zh:core-i7-13645hx-vs-core-i7-13700t":36,"decision-compare:faq:zh:core-i7-13645hx-vs-core-i7-13700t":202,"decision-compare:faq-hot:zh":244,"decision-compare:related-list:zh:core-i7-13645hx-vs-core-i7-13700t":333},{"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":109,"winnerSlug":111,"recommendation":161,"scenarios":166,"diffRows":178,"faq":196},{"id":38,"slug":39,"name":40,"brand":41,"gee_cool_page":42,"intro":43,"features":44,"metrics":45,"highlights":63,"scores":78},"OICM96-CwL0E_421_XseTQ","core-i7-13645hx","Intel® Core™ i7-13645HX Processor","intel","\u002Fcpu\u002Fintel\u002Fcore-i7-13645hx","24M Cache, up to 4.90 GHz",[],{"cores":46,"threads":50,"boost":54,"cache":58,"tdp":62},{"value":47,"display":48,"percent":49},14,"14 \u002F 20",58,{"value":51,"display":52,"percent":53},20,"20",62,{"value":55,"display":56,"percent":57},4.9,"4.9 GHz",81,{"value":59,"display":60,"percent":61},24,"24 MB",18,{"value":21,"display":9,"percent":21},[64,67,70,74],{"key":65,"label":66,"value":60},"cache","三级缓存",{"key":68,"label":69,"value":56},"boost","最高频率",{"key":71,"label":72,"value":73},"memory","内存","Up to DDR5 5600 MT\u002Fs Up to DDR4 3200 MT\u002Fs",{"key":75,"label":76,"value":77},"launch","上市","Q4'25",{"gaming_index":79,"content_creation_index":80,"compute_index":81,"ai_index":82,"efficiency_index":83,"value_index":84,"g_score":85,"breakdown":86},83.22,75.43,71.48,72.91,81.09,28.56,72.29,{"gaming":87,"content_creation":90,"compute":93,"ai":97,"efficiency":101,"value":105},{"single_core":88,"cache_factor":89,"frequency_factor":20},88.2,0.93,{"compute":81,"memory":91,"sustained_power":92},82,84.25,{"architecture":94,"parallel":95,"frequency":96,"sustained_power":92},88,30,81.67,{"instruction":98,"ai_acceleration":21,"compute":99,"memory":100},60,78.02,80,{"performance_index":102,"effective_power":103,"performance_efficiency":104,"power_feature":21,"platform_efficiency":32},67.65,64,79.09,{"capability":106,"resource_cost":107,"core_cost":108,"power_cost":21,"platform_cost":51},67.64,240,140,{"id":110,"slug":111,"name":112,"brand":41,"gee_cool_page":113,"intro":114,"features":115,"metrics":116,"highlights":129,"scores":139},"Q-xj3sb7XnWkjYavxUwntw","core-i7-13700t","Intel® Core™ i7-13700T Processor","\u002Fcpu\u002Fintel\u002Fcore-i7-13700t","30M Cache, up to 4.90 GHz",[],{"cores":117,"threads":121,"boost":124,"cache":125,"tdp":128},{"value":118,"display":119,"percent":120},16,"16 \u002F 24",66,{"value":59,"display":122,"percent":123},"24",75,{"value":55,"display":56,"percent":57},{"value":95,"display":126,"percent":127},"30 MB",23,{"value":21,"display":9,"percent":21},[130,134,135,136,137],{"key":131,"label":132,"value":133},"socket","插槽","FCLGA1700",{"key":65,"label":66,"value":126},{"key":68,"label":69,"value":56},{"key":71,"label":72,"value":73},{"key":75,"label":76,"value":138},"Q1'23",{"gaming_index":140,"content_creation_index":141,"compute_index":142,"ai_index":82,"efficiency_index":143,"value_index":144,"g_score":145,"breakdown":146},86.87,81.54,77.24,66.86,27.42,74.07,{"gaming":147,"content_creation":149,"compute":151,"ai":153,"efficiency":154,"value":157},{"single_core":88,"cache_factor":148,"frequency_factor":20},0.96,{"compute":142,"memory":91,"sustained_power":150},99.46,{"architecture":94,"parallel":152,"frequency":96,"sustained_power":150},35,{"instruction":98,"ai_acceleration":21,"compute":99,"memory":100},{"performance_index":155,"effective_power":156,"performance_efficiency":143,"power_feature":143,"platform_efficiency":143},75.55,163,{"capability":158,"resource_cost":159,"core_cost":160,"power_cost":21,"platform_cost":51},75.54,276,160,{"template_seed":162,"winner_g_score":145,"loser_g_score":85,"g_score_delta_percent":32,"top_scenario_id":163,"top_scenario_delta_percent":164,"winner_lead_count":27,"is_close_call":165},15162,"contentCreation",8,true,[167,169,170,172,174,176],{"id":168,"winnerSlug":111,"scoreA":79,"scoreB":140,"advice":9},"gaming",{"id":163,"winnerSlug":111,"scoreA":80,"scoreB":141,"advice":9},{"id":171,"winnerSlug":111,"scoreA":81,"scoreB":142,"advice":9},"compute",{"id":173,"winnerSlug":9,"scoreA":82,"scoreB":82,"advice":9},"ai",{"id":175,"winnerSlug":39,"scoreA":83,"scoreB":143,"advice":9},"efficiency",{"id":177,"winnerSlug":39,"scoreA":84,"scoreB":144,"advice":9},"value",[179,184,188,190,192,194],{"key":180,"label":181,"valueA":182,"valueB":182,"winner":183},"hw_type","硬件类型","CPU","tie",{"key":185,"label":186,"valueA":48,"valueB":119,"winner":187},"cores","核心 \u002F 线程","b",{"key":68,"label":189,"valueA":56,"valueB":56,"winner":183},"最高 Boost",{"key":65,"label":191,"valueA":60,"valueB":126,"winner":187},"L3 缓存",{"key":131,"label":193,"valueA":9,"valueB":133,"winner":183},"平台",{"key":71,"label":195,"valueA":73,"valueB":73,"winner":183},"内存支持",[197,199,200],{"id":168,"winner_slug":111,"delta_percent":198},4,{"id":163,"winner_slug":111,"delta_percent":164},{"id":201,"winner_slug":111,"delta_percent":32},"overall",[203,224],{"page":42,"isCompared":165,"list":204},[205,210,214,218],{"slug":206,"type":206,"question":207,"answer":208,"page":42,"heat":209},"power","Core i7 13645HX 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;\">&nbsp;&nbsp;13645HX 与所有 HX 芯片一致：性能模式对应更高功耗墙与更响的风扇。持续重负载（渲染、压片、3A）收益明显，轻负载收益几乎为零。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;实用建议：插电重负载开性能模式，移动办公用平衡模式，离电需要续航时用静音模式。每台模具的功耗调度不同，统一评测数据参考有限，自行跑同一任务对比两个模式最准确。\u003C\u002Fp>",150,{"slug":168,"type":168,"question":211,"answer":212,"page":42,"heat":213},"笔记本搭载 Core i7 13645HX 打游戏够不够？CPU 还是显卡更关键？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;13645HX 打游戏和 13650HX 没区别：6 个 P 核足够，帧数看显卡和功耗释放。选机型时重点看独显（型号+TGP）、内存双通道、屏幕刷新率。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;2026 年买这种 2023 年的 HX 游戏本，二手是主力渠道，性价比不错。检查一下整机状态：电池循环、风扇清灰记录、屏幕有无坏点。这类机器性能不过时，价格已经到位。\u003C\u002Fp>",145,{"slug":185,"type":185,"question":215,"answer":216,"page":42,"heat":217},"Core i7 13645HX 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;\">&nbsp;&nbsp;Core i7 13645HX 是 14 核 20 线程（6 性能核 + 8 能效核），Raptor Lake 架构，最高睿频 4.9GHz，L3 24MB。它是 13650HX 的姊妹型号，规格几乎一样，睿频略高一点点，实际用起来分不出差别，同样出现在 2023 年的 HX 游戏本里。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;这类规格几乎相同的“兄弟型号”在品牌机里很常见，纠结谁强没有意义，看整机配置和价格更实际。HX 芯片能发挥多少，还是取决于模具的功耗和散热设计。\u003C\u002Fp>",144,{"slug":219,"type":220,"question":221,"answer":222,"page":42,"heat":223},"battery","general","搭载 Core i7 13645HX 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;\">&nbsp;&nbsp;13645HX 办公续航 4~6 小时，条件：核显输出、亮度适中、平衡模式、后台干净。游戏离电不到 1.5 小时且性能被功耗锁，游戏请插电。Windows 电源模式调&quot;最佳能效&quot;、60Hz、关键盘背光，续航能多 30% 以上。二手重点看电池健康度，损耗超 20% 续航明显缩水。\u003C\u002Fp>",131,{"page":113,"isCompared":165,"list":225},[226,230,234,239],{"slug":185,"type":185,"question":227,"answer":228,"page":113,"heat":229},"Core i7 13700T 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;\">&nbsp;&nbsp;Core i7 13700T 是 16 核 24 线程（8 性能核 + 8 能效核），Raptor Lake，LGA1700，基础 1.4GHz、最高睿频 4.9GHz，L3 30MB。它和标准版 13700 同规格，T 后缀把基准功耗压到 35W，最大睿频功耗 106W，主要出现在戴尔、惠普、联想这类品牌机的迷你主机和 SFF 准系统里，是低功耗办公和家庭小主机的选择。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;打游戏时 8 个 P 核完全够用，帧数主要看显卡；但全核负载（渲染、压片）会被 106W 的功耗上限限制，持续性能明显不如标准版 13700。理解 T 后缀的正确方式是：它省的是电和散热空间，不是性能，追求性能的话应该选不带 T 的型号。\u003C\u002Fp>",134,{"slug":168,"type":168,"question":231,"answer":232,"page":113,"heat":233},"Core i7 13700T 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;\">&nbsp;&nbsp;13700T 打游戏完全能打，P 核和标准版一样，显卡给力的话 1080p 高刷、2K 都稳。它的短板只在长时间全核负载——烤渲染、压 4K 视频时会被 35W 的功耗墙摁住。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;现实中它多见于品牌机准系统，比如捡一台二手戴尔\u002F联想的小主机，配上中端显卡，是性价比不错的客厅游戏机方案。不过全新装机的话，同价位直接买不带 T 的 13700 或 13600K，性能更好、主板选择也多，T 版留给整机市场比较合理。\u003C\u002Fp>",125,{"slug":235,"type":235,"question":236,"answer":237,"page":113,"heat":238},"cooling","Core i7 13700T 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;\">&nbsp;&nbsp;13700T 基础功耗 35W，原装或下压式散热就够，迷你机箱随便塞。全核放开到 106W 时好一点的散热还是要的，双热管一般压得住。省散热成本是它的卖点：品牌小主机、无风扇\u002F低噪音方案都靠它。注意别在 OEM 小机箱里硬塞独显，风道和供电不一定撑得住。\u003C\u002Fp>",123,{"slug":240,"type":240,"question":241,"answer":242,"page":113,"heat":243},"motherboard","给 Core i7 13700T 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;\">&nbsp;&nbsp;13700T 是 LGA1700，理论上兼容任何 600 系主板，但实际主要在品牌整机中出现，原装主板为 OEM 定制。单独购买 CPU 时注意三点：核对主板 CPU 支持列表；OEM 的 BIOS 锁定严格，不涉及超频或功耗调整；品牌机主板供电精简，配 T 版正好匹配。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;内存按主板选择 DDR4\u002FDDR5，双通道插法按说明书。真正 DIY 装机时，标准版 13700 配 B760 在供电与 BIOS 自由度上更合适。\u003C\u002Fp>",122,[245,250,255,260,264,269,274,279,284,288,291,296,301,304,308,313,316,321,326,329],{"slug":168,"type":168,"question":246,"answer":247,"page":248,"heat":249},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":185,"type":185,"question":251,"answer":252,"page":253,"heat":254},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":185,"type":185,"question":256,"answer":257,"page":258,"heat":259},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":168,"type":168,"question":261,"answer":262,"page":263,"heat":259},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":240,"type":240,"question":265,"answer":266,"page":267,"heat":268},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":185,"type":185,"question":270,"answer":271,"page":272,"heat":273},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":235,"type":235,"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":185,"type":185,"question":280,"answer":281,"page":282,"heat":283},"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;\">&nbsp;&nbsp;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":185,"type":185,"question":285,"answer":286,"page":263,"heat":287},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":168,"type":168,"question":289,"answer":290,"page":272,"heat":287},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":185,"type":185,"question":292,"answer":293,"page":294,"heat":295},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":168,"type":168,"question":297,"answer":298,"page":299,"heat":300},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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",173,{"slug":240,"type":240,"question":302,"answer":303,"page":277,"heat":300},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":206,"type":206,"question":305,"answer":306,"page":294,"heat":307},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":168,"type":168,"question":309,"answer":310,"page":311,"heat":312},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":240,"type":240,"question":314,"answer":315,"page":258,"heat":312},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":185,"type":185,"question":317,"answer":318,"page":319,"heat":320},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":185,"type":185,"question":322,"answer":323,"page":324,"heat":325},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":168,"type":168,"question":327,"answer":328,"page":258,"heat":325},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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":168,"type":168,"question":330,"answer":331,"page":332,"heat":325},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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",[334,339,342,346,350,353,357,360,366,369,372,375,378,382,386,389,392,394,397,400],{"slug_a":335,"slug_b":336,"name_a":337,"name_b":338,"i_heat":98},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF Processor",{"slug_a":340,"slug_b":341,"name_a":9,"name_b":9,"i_heat":98},"ryzen-threadripper-pro-3955wx","xeon-platinum-9282",{"slug_a":343,"slug_b":344,"name_a":9,"name_b":9,"i_heat":345},"core-i5-1340pe","core-i5-13600h",56,{"slug_a":347,"slug_b":348,"name_a":9,"name_b":9,"i_heat":349},"core-i5-13600t","core-ultra-5-245hx",53,{"slug_a":39,"slug_b":351,"name_a":9,"name_b":9,"i_heat":352},"core-i7-13700hx",50,{"slug_a":354,"slug_b":355,"name_a":9,"name_b":9,"i_heat":356},"core-m-5y71","ryzen-ai-5-340",40,{"slug_a":358,"slug_b":359,"name_a":9,"name_b":9,"i_heat":95},"core-i3-1215ue","core-i3-12300he",{"slug_a":361,"slug_b":362,"name_a":363,"name_b":364,"i_heat":365},"ryzen-ai-embedded-x168i","ryzen-ai-embedded-x199","AMD Ryzen™ AI Embedded X168i","AMD Ryzen™ AI Embedded X199",28,{"slug_a":367,"slug_b":368,"name_a":9,"name_b":9,"i_heat":365},"core-ultra-9-275hx","core-ultra-9-290hx-plus",{"slug_a":370,"slug_b":371,"name_a":9,"name_b":9,"i_heat":59},"core-ultra-5-235h","core-ultra-5-235hx",{"slug_a":373,"slug_b":374,"name_a":9,"name_b":9,"i_heat":127},"core-i7-14650hx","core-ultra-7-251hx",{"slug_a":376,"slug_b":370,"name_a":9,"name_b":9,"i_heat":377},"core-ultra-5-225h",22,{"slug_a":379,"slug_b":380,"name_a":9,"name_b":9,"i_heat":381},"core-ultra-7-265k","core-ultra-7-270k-plus",21,{"slug_a":383,"slug_b":384,"name_a":9,"name_b":9,"i_heat":385},"core-i3-10300","ryzen-3-4300ge-oem-only",19,{"slug_a":387,"slug_b":388,"name_a":9,"name_b":9,"i_heat":385},"core-i5-14600kf","core-ultra-5-250k-plus",{"slug_a":390,"slug_b":391,"name_a":9,"name_b":9,"i_heat":385},"core-i5-1250p","core-ultra-5-125u",{"slug_a":393,"slug_b":368,"name_a":9,"name_b":9,"i_heat":385},"core-i9-13900hx",{"slug_a":395,"slug_b":396,"name_a":9,"name_b":9,"i_heat":61},"core-i9-10940x-x-series","ryzen-9-pro-7940hs",{"slug_a":398,"slug_b":399,"name_a":9,"name_b":9,"i_heat":61},"core-i7-13700h","core-ultra-7-255u",{"slug_a":401,"slug_b":402,"name_a":9,"name_b":9,"i_heat":61},"core-ultra-9-285k","ryzen-9-9950x3d"]