[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"home:siteConfig":3,"decision-compare:faq-hot:zh":17,"decision-compare:brand":112,"decision-compare:related-list:zh:core-i9-10900te-vs-ryzen-9-7845hx":131,"decision-compare:zh:core-i9-10900te-vs-ryzen-9-7845hx":207,"decision-compare:faq:zh:core-i9-10900te-vs-ryzen-9-7845hx":389},{"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",[18,24,29,34,39,44,47,52,57,62,67,72,76,82,87,92,97,101,105,108],{"slug":19,"type":19,"question":20,"answer":21,"page":22,"heat":23},"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",481,{"slug":19,"type":19,"question":25,"answer":26,"page":27,"heat":28},"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",479,{"slug":19,"type":19,"question":30,"answer":31,"page":32,"heat":33},"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",476,{"slug":19,"type":19,"question":35,"answer":36,"page":37,"heat":38},"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":40,"type":40,"question":41,"answer":42,"page":37,"heat":43},"cores","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>",452,{"slug":40,"type":40,"question":45,"answer":46,"page":32,"heat":43},"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>",{"slug":48,"type":48,"question":49,"answer":50,"page":51,"heat":43},"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":53,"type":53,"question":54,"answer":55,"page":51,"heat":56},"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>",445,{"slug":40,"type":40,"question":58,"answer":59,"page":60,"heat":61},"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":40,"type":40,"question":63,"answer":64,"page":65,"heat":66},"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",437,{"slug":40,"type":40,"question":68,"answer":69,"page":70,"heat":71},"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",430,{"slug":19,"type":19,"question":73,"answer":74,"page":60,"heat":75},"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":77,"type":78,"question":79,"answer":80,"page":70,"heat":81},"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":83,"type":83,"question":84,"answer":85,"page":70,"heat":86},"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":19,"type":19,"question":88,"answer":89,"page":90,"heat":91},"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",402,{"slug":19,"type":19,"question":93,"answer":94,"page":95,"heat":96},"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":83,"type":83,"question":98,"answer":99,"page":60,"heat":100},"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":19,"type":19,"question":102,"answer":103,"page":51,"heat":104},"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":19,"type":19,"question":106,"answer":107,"page":70,"heat":104},"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":77,"type":78,"question":109,"answer":110,"page":60,"heat":111},"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,{"code":4,"data":113,"msg":16},[114,121,126],{"id":115,"sort":116,"s_name":117,"s_identifier":118,"s_icon_url":119,"s_wide_image_url":120},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":122,"sort":116,"s_name":123,"s_identifier":124,"s_icon_url":125,"s_wide_image_url":9},3,"Nvidia","NVIDIA","https:\u002F\u002Fcdn.geecool.net\u002Fconfig\u002Fbrand\u002Ficon\u002F36e9735e-c4fd-4e81-9f8e-7be5e8b28ef1.png",{"id":127,"sort":115,"s_name":128,"s_identifier":128,"s_icon_url":129,"s_wide_image_url":130},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",[132,136,140,144,148,154,158,162,166,169,173,175,181,183,186,189,192,196,200,204],{"slug_a":133,"slug_b":134,"name_a":9,"name_b":9,"i_heat":135},"core-i7-13645hx","core-i7-13700hx",191,{"slug_a":137,"slug_b":138,"name_a":9,"name_b":9,"i_heat":139},"core-i7-14650hx","core-ultra-7-251hx",88,{"slug_a":141,"slug_b":142,"name_a":9,"name_b":9,"i_heat":143},"ryzen-threadripper-pro-3955wx","xeon-platinum-9282",84,{"slug_a":145,"slug_b":146,"name_a":9,"name_b":9,"i_heat":147},"core-ultra-9-275hx","core-ultra-9-290hx-plus",80,{"slug_a":149,"slug_b":150,"name_a":151,"name_b":152,"i_heat":153},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF Processor",79,{"slug_a":155,"slug_b":156,"name_a":9,"name_b":9,"i_heat":157},"core-i5-1340pe","core-i5-13600h",77,{"slug_a":159,"slug_b":160,"name_a":9,"name_b":9,"i_heat":161},"core-ultra-7-255h","core-ultra-7-356h",71,{"slug_a":163,"slug_b":164,"name_a":9,"name_b":9,"i_heat":165},"core-i5-13600t","core-ultra-5-245hx",65,{"slug_a":138,"slug_b":167,"name_a":9,"name_b":9,"i_heat":168},"core-ultra-7-255hx",63,{"slug_a":170,"slug_b":171,"name_a":9,"name_b":9,"i_heat":172},"ryzen-9-8945hx","ryzen-9-9955hx",62,{"slug_a":167,"slug_b":160,"name_a":9,"name_b":9,"i_heat":174},60,{"slug_a":176,"slug_b":177,"name_a":178,"name_b":179,"i_heat":180},"ryzen-5-5500f","ryzen-5-5600","AMD Ryzen™ 5 5500F","AMD Ryzen™ 5 5600",55,{"slug_a":182,"slug_b":146,"name_a":9,"name_b":9,"i_heat":180},"core-i9-13900hx",{"slug_a":184,"slug_b":160,"name_a":9,"name_b":9,"i_heat":185},"core-ultra-5-225h",53,{"slug_a":187,"slug_b":188,"name_a":9,"name_b":9,"i_heat":185},"core-i5-14600kf","core-ultra-5-250k-plus",{"slug_a":190,"slug_b":191,"name_a":9,"name_b":9,"i_heat":185},"core-i7-14700k","core-ultra-7-270k-plus",{"slug_a":193,"slug_b":194,"name_a":9,"name_b":9,"i_heat":195},"core-i5-14400f","core-i5-14490f",52,{"slug_a":197,"slug_b":198,"name_a":9,"name_b":9,"i_heat":199},"core-i9-10980xe-extreme-edition","ryzen-9-pro-9965",51,{"slug_a":201,"slug_b":202,"name_a":9,"name_b":9,"i_heat":203},"core-m-5y71","ryzen-ai-5-340",50,{"slug_a":184,"slug_b":205,"name_a":9,"name_b":9,"i_heat":206},"core-ultra-5-235h",49,{"cpuA":208,"cpuB":285,"winnerSlug":287,"recommendation":346,"scenarios":352,"diffRows":363,"faq":382},{"id":209,"slug":210,"name":211,"brand":212,"gee_cool_page":213,"intro":214,"features":215,"metrics":216,"highlights":235,"scores":257},"Hh4fQuan3m1m1yK1tavv-g","core-i9-10900te","Intel® Core™ i9-10900TE Processor","intel","\u002Fcpu\u002Fintel\u002Fcore-i9-10900te","20M Cache, up to 4.60 GHz",[],{"cores":217,"threads":221,"boost":224,"cache":228,"tdp":231},{"value":218,"display":219,"percent":220},10,"10 \u002F 20",41,{"value":222,"display":223,"percent":172},20,"20",{"value":225,"display":226,"percent":227},4.5,"4.5 GHz",75,{"value":222,"display":229,"percent":230},"20 MB",15,{"value":232,"display":233,"percent":234},35,"35 W",86,[236,240,243,246,249,253],{"key":237,"label":238,"value":239},"socket","插槽","FCLGA1200",{"key":241,"label":242,"value":229},"cache","三级缓存",{"key":244,"label":245,"value":226},"boost","最高频率",{"key":247,"label":248,"value":233},"tdp","TDP",{"key":250,"label":251,"value":252},"memory","内存","DDR4-2933",{"key":254,"label":255,"value":256},"launch","上市","Q2'20",{"gaming_index":258,"content_creation_index":259,"compute_index":260,"ai_index":261,"efficiency_index":262,"value_index":263,"g_score":264,"breakdown":265},73.24,57.25,54.5,48.69,72.12,33.48,58.45,{"gaming":266,"content_creation":269,"compute":271,"ai":273,"efficiency":276,"value":281},{"single_core":267,"cache_factor":268,"frequency_factor":115},81,0.9,{"compute":260,"memory":270,"sustained_power":180},68,{"architecture":227,"parallel":272,"frequency":227,"sustained_power":180},25,{"instruction":222,"ai_acceleration":116,"compute":274,"memory":275},60.34,63.33,{"performance_index":277,"effective_power":278,"performance_efficiency":279,"power_feature":280,"platform_efficiency":262},58.25,70,75.73,63.68,{"capability":282,"resource_cost":283,"core_cost":284,"power_cost":116,"platform_cost":218},57.95,190,100,{"id":286,"slug":287,"name":288,"brand":289,"gee_cool_page":290,"intro":291,"features":292,"metrics":295,"highlights":311,"scores":321},"6eygtyOdc-yU2imyC-Jkag","ryzen-9-7845hx","AMD Ryzen™ 9 7845HX","amd","\u002Fcpu\u002Famd\u002Fryzen-9-7845hx","AMD Ryzen™ processor for premium laptops",[293,294],"large_cache","avx512",{"cores":296,"threads":299,"boost":302,"cache":305,"tdp":308},{"value":297,"display":298,"percent":203},12,"12 \u002F 24",{"value":300,"display":301,"percent":227},24,"24",{"value":303,"display":304,"percent":234},5.2,"5.2 GHz",{"value":306,"display":307,"percent":203},64,"64 MB",{"value":180,"display":309,"percent":310},"55 W",78,[312,314,315,316,317,319],{"key":237,"label":238,"value":313},"FL1",{"key":241,"label":242,"value":307},{"key":244,"label":245,"value":304},{"key":247,"label":248,"value":309},{"key":250,"label":251,"value":318},"DDR5",{"key":254,"label":255,"value":320},"02\u002F28\u002F2023",{"gaming_index":322,"content_creation_index":323,"compute_index":324,"ai_index":325,"efficiency_index":326,"value_index":327,"g_score":328,"breakdown":329},108.2,72.49,71.96,71.49,92.46,33.02,79.3,{"gaming":330,"content_creation":333,"compute":335,"ai":339,"efficiency":341,"value":342},{"single_core":331,"cache_factor":332,"frequency_factor":115},93.6,1.13,{"compute":324,"memory":278,"sustained_power":334},77.5,{"architecture":336,"parallel":337,"frequency":338,"sustained_power":334},90,30,86.67,{"instruction":174,"ai_acceleration":116,"compute":340,"memory":278},78.16,{"performance_index":227,"effective_power":180,"performance_efficiency":326,"power_feature":116,"platform_efficiency":116},{"capability":343,"resource_cost":344,"core_cost":345,"power_cost":116,"platform_cost":222},74.82,236,120,{"template_seed":347,"winner_g_score":328,"loser_g_score":264,"g_score_delta_percent":232,"top_scenario_id":348,"top_scenario_delta_percent":349,"winner_lead_count":350,"is_close_call":351},34398,"ai",46,5,false,[353,354,356,358,359,361],{"id":19,"winnerSlug":287,"scoreA":258,"scoreB":322,"advice":9},{"id":355,"winnerSlug":287,"scoreA":259,"scoreB":323,"advice":9},"contentCreation",{"id":357,"winnerSlug":287,"scoreA":260,"scoreB":324,"advice":9},"compute",{"id":348,"winnerSlug":287,"scoreA":261,"scoreB":325,"advice":9},{"id":360,"winnerSlug":287,"scoreA":262,"scoreB":326,"advice":9},"efficiency",{"id":362,"winnerSlug":210,"scoreA":263,"scoreB":327,"advice":9},"value",[364,369,372,374,376,378,380],{"key":365,"label":366,"valueA":367,"valueB":367,"winner":368},"hw_type","硬件类型","CPU","tie",{"key":40,"label":370,"valueA":219,"valueB":298,"winner":371},"核心 \u002F 线程","b",{"key":244,"label":373,"valueA":226,"valueB":304,"winner":371},"最高 Boost",{"key":241,"label":375,"valueA":229,"valueB":307,"winner":371},"L3 缓存",{"key":247,"label":248,"valueA":233,"valueB":309,"winner":377},"a",{"key":237,"label":379,"valueA":239,"valueB":313,"winner":368},"平台",{"key":250,"label":381,"valueA":252,"valueB":318,"winner":371},"内存支持",[383,385,387],{"id":19,"winner_slug":287,"delta_percent":384},47,{"id":355,"winner_slug":287,"delta_percent":386},26,{"id":388,"winner_slug":287,"delta_percent":232},"overall",[390,393],{"page":213,"isCompared":391,"list":392},true,[],{"page":290,"isCompared":391,"list":394},[395,399,403,407,411],{"slug":40,"type":40,"question":396,"answer":397,"page":290,"heat":398},"Ryzen 9 7845HX 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;\">  12 核 24 线程，基频 3.0GHz、睿频 5.2GHz，55W，L3 缓存 64MB，Dragon Range 平台，2023 年 2 月发布。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  2026 年主要在清仓和二手机，游戏、剪视频够用，性能没落伍；老款机型留意显卡和屏幕是否跟得上时代，价格合适才值得。\u003C\u002Fp>",188,{"slug":19,"type":19,"question":400,"answer":401,"page":290,"heat":402},"笔记本搭载 Ryzen 9 7845HX 打游戏够不够？CPU 还是显卡更关键？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  Ryzen 9 7845HX 是 12 核 24 线程，2023 年 Dragon Range 型号，2026 年主要在清库存和二手机里。12 核在游戏里存在感低，帧数由显卡和整机持续功耗决定。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  捡漏老机型时按整机判断：显卡型号和 TGP 不能老、屏幕素质要好、价格要够低，CPU 是最后看的参数。老 CPU 配新显卡的机器价格合理才算划算。\u003C\u002Fp>",187,{"slug":83,"type":83,"question":404,"answer":405,"page":290,"heat":406},"Ryzen 9 7845HX 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;\">  功耗模式实测为准：同一任务两种模式各跑一遍。老款 Dragon Range 机型的性能模式提升通常比较明显，风扇也响得厉害。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  接电开性能是常规操作，离电就平衡。老机型散热衰退的话，性能模式持续不了多久，先清灰换硅脂。\u003C\u002Fp>",176,{"slug":77,"type":78,"question":408,"answer":409,"page":290,"heat":410},"搭载 Ryzen 9 7845HX 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;\">  老款 12 核游戏本：离电办公约 2–3 小时，游戏约 1 小时，且旧机型电池普遍存在衰减。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  购买清库存机型时查看电池健康度，衰减明显的要么协商价格，要么预算换电池，不要按『几乎全新』的描述判断。\u003C\u002Fp>",173,{"slug":348,"type":348,"question":412,"answer":413,"page":290,"heat":414},"7845HX 这种 12 核移动 U，当 AI 笔记本主力合适吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  7845HX 是 12 核 24 线程、5.2GHz 睿频、64MB L3、AVX-512 的移动旗舰；没有 NPU，纯靠 CPU 和独显：12 核在笔记本平台里算高配，embedding、预处理、中小模型的 CPU 推理都跑得动，配合独显能干到轻量训练的边缘。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  它的弱点是笔记本平台的通病——64GB 内存上限和散热墙：大模型驻留、长时间满载都不友好。定位是“带出去也能干活的高性能移动站“；重 AI 活儿交给台式机、集群或云，这台负责移动场景和中小规模的活。\u003C\u002Fp>",160]