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All rights 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Core™ i9-7960X X-series Processor","intel","\u002Fcpu\u002Fintel\u002Fcore-i9-7960x-x-series","22M Cache, up to 4.20 GHz",[45],"avx512",{"cores":47,"threads":51,"boost":55,"cache":59,"tdp":63},{"value":48,"display":49,"percent":50},16,"16 \u002F 32",66,{"value":52,"display":53,"percent":54},32,"32",100,{"value":56,"display":57,"percent":58},4.2,"4.2 GHz",70,{"value":60,"display":61,"percent":62},22,"22 MB",17,{"value":64,"display":65,"percent":66},165,"165 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Ryzen™ 9 8945HS","amd","\u002Fcpu\u002Famd\u002Fryzen-9-8945hs","AMD Ryzen™ processor for premium laptops",[129,45],"ai_npu",{"cores":131,"threads":135,"boost":137,"cache":141,"tdp":144},{"value":132,"display":133,"percent":134},8,"8 \u002F 16",33,{"value":48,"display":136,"percent":108},"16",{"value":138,"display":139,"percent":140},5.2,"5.2 GHz",86,{"value":48,"display":142,"percent":143},"16 MB",12,{"value":145,"display":146,"percent":147},45,"45 W",82,[149,151,152,153,154],{"key":69,"label":70,"value":150},"FP7,FP7r2,FP8",{"key":73,"label":74,"value":142},{"key":76,"label":77,"value":139},{"key":79,"label":80,"value":146},{"key":82,"label":83,"value":155},"DDR5 (FP7r2),LPDDR5X (FP7-FP8)",{"gaming_index":157,"content_creation_index":158,"compute_index":159,"ai_index":160,"efficiency_index":161,"value_index":162,"g_score":163,"breakdown":164},82.68,58.8,62,79.41,76.15,35.5,68.56,{"gaming":165,"content_creation":168,"compute":170,"ai":174,"efficiency":177,"value":181},{"single_core":166,"cache_factor":167,"frequency_factor":20},93.6,0.88,{"compute":159,"memory":169,"sustained_power":58},42,{"architecture":171,"parallel":172,"frequency":173,"sustained_power":58},90,20,86.67,{"instruction":175,"ai_acceleration":54,"compute":176,"memory":58},60,75.65,{"performance_index":178,"effective_power":145,"performance_efficiency":179,"power_feature":180,"platform_efficiency":21},53.8,71.15,5,{"capability":182,"resource_cost":183,"core_cost":184,"power_cost":21,"platform_cost":172},53.62,164,80,{"template_seed":186,"winner_g_score":163,"loser_g_score":96,"g_score_delta_percent":27,"top_scenario_id":187,"top_scenario_delta_percent":188,"winner_lead_count":189,"is_close_call":190},31390,"ai",24,4,true,[192,194,196,198,199,201],{"id":193,"winnerSlug":123,"scoreA":90,"scoreB":157,"advice":9},"gaming",{"id":195,"winnerSlug":39,"scoreA":91,"scoreB":158,"advice":9},"contentCreation",{"id":197,"winnerSlug":39,"scoreA":92,"scoreB":159,"advice":9},"compute",{"id":187,"winnerSlug":123,"scoreA":93,"scoreB":160,"advice":9},{"id":200,"winnerSlug":123,"scoreA":94,"scoreB":161,"advice":9},"efficiency",{"id":202,"winnerSlug":123,"scoreA":95,"scoreB":162,"advice":9},"value",[204,209,213,216,218,219,221],{"key":205,"label":206,"valueA":207,"valueB":207,"winner":208},"hw_type","硬件类型","CPU","tie",{"key":210,"label":211,"valueA":49,"valueB":133,"winner":212},"cores","核心 \u002F 线程","a",{"key":76,"label":214,"valueA":57,"valueB":139,"winner":215},"最高 Boost","b",{"key":73,"label":217,"valueA":61,"valueB":142,"winner":212},"L3 缓存",{"key":79,"label":80,"valueA":65,"valueB":146,"winner":215},{"key":69,"label":220,"valueA":71,"valueB":150,"winner":208},"平台",{"key":82,"label":222,"valueA":84,"valueB":155,"winner":215},"内存支持",[224,225,227],{"id":193,"winner_slug":123,"delta_percent":48},{"id":195,"winner_slug":39,"delta_percent":226},29,{"id":228,"winner_slug":123,"delta_percent":27},"overall",[230,235,240,245,249,255,260,265,271,275,279,284,289,292,297,302,306,311,316,319],{"slug":193,"type":193,"question":231,"answer":232,"page":233,"heat":234},"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":210,"type":210,"question":236,"answer":237,"page":238,"heat":239},"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":210,"type":210,"question":241,"answer":242,"page":243,"heat":244},"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":193,"type":193,"question":246,"answer":247,"page":248,"heat":244},"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":250,"type":250,"question":251,"answer":252,"page":253,"heat":254},"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;\">&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":210,"type":210,"question":256,"answer":257,"page":258,"heat":259},"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",186,{"slug":210,"type":210,"question":261,"answer":262,"page":263,"heat":264},"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",183,{"slug":266,"type":266,"question":267,"answer":268,"page":269,"heat":270},"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;\">&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",182,{"slug":193,"type":193,"question":272,"answer":273,"page":258,"heat":274},"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>",180,{"slug":210,"type":210,"question":276,"answer":277,"page":248,"heat":278},"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>",179,{"slug":210,"type":210,"question":280,"answer":281,"page":282,"heat":283},"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":193,"type":193,"question":285,"answer":286,"page":287,"heat":288},"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",174,{"slug":250,"type":250,"question":290,"answer":291,"page":269,"heat":288},"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":293,"type":293,"question":294,"answer":295,"page":282,"heat":296},"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;\">&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>",173,{"slug":193,"type":193,"question":298,"answer":299,"page":300,"heat":301},"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",172,{"slug":250,"type":250,"question":303,"answer":304,"page":243,"heat":305},"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>",171,{"slug":210,"type":210,"question":307,"answer":308,"page":309,"heat":310},"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":210,"type":210,"question":312,"answer":313,"page":314,"heat":315},"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",166,{"slug":193,"type":193,"question":317,"answer":318,"page":243,"heat":315},"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":193,"type":193,"question":320,"answer":321,"page":322,"heat":315},"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",[324,342],{"page":42,"isCompared":190,"list":325},[326,330,334,338],{"slug":193,"type":193,"question":327,"answer":328,"page":42,"heat":329},"Core i9 7960X X Series 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;Core i9 7960X 是 16 核 32 线程的 X299 HEDT 平台 CPU。游戏方面别对它期待太多：核心多但游戏只挑几颗用，单核频率和架构老，1080p 高刷电竞不是它的菜。放 2K\u002F4K 配个中高端显卡，3A 反而玩得挺舒服，因为瓶颈在显卡。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;如果你是为了多开模拟器，或者同时直播加游戏，它反而有点用。干活捡漏可以，纯游戏算了。\u003C\u002Fp>",123,{"slug":266,"type":266,"question":331,"answer":332,"page":42,"heat":333},"Core i9 7960X X Series 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;7960X 是 150W 级功耗：双塔风冷起步，常跑全核渲染上 280\u002F360mm 水冷。游戏负载轻松。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;LGA2066 扣具别忘；老平台优先清灰换硅脂，散热器通常不背锅。\u003C\u002Fp>",121,{"slug":210,"type":210,"question":335,"answer":336,"page":42,"heat":337},"Core i9 7960X X Series 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;7960X 也是 16 核 32 线程，2017 年的 X299 产品。多核够用、单核偏老，是这批老 HEDT 的共同点。编译、渲染、虚拟化依然能打；游戏只能算附带。二手市场的现实是：CPU 便宜，但 X299 主板加 DDR4 的整体成本不低，算总账往往不如直接上现代平台。\u003C\u002Fp>",118,{"slug":250,"type":250,"question":339,"answer":340,"page":42,"heat":341},"给 Core i9 7960X X Series 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;7960X 同样是 X299\u002FLGA2066\u002F四通道 DDR4-2666 组合：核对 BIOS 兼容性、供电散热，内存插满四通道。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;该平台在二手市场情况复杂，主板来源与是否存在暗病需要问清；此平台不值得为新主板投入。\u003C\u002Fp>",116,{"page":126,"isCompared":190,"list":343},[344,348,351,355],{"slug":210,"type":210,"question":345,"answer":346,"page":126,"heat":347},"Ryzen 9 8945HS 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;Ryzen 9 8945HS 是 8 核 16 线程，Zen 4 架构，基础 4.0GHz、最高加速 5.2GHz，L3 16MB，TDP 45W，核显 Radeon 780M（12 个计算单元），NPU 16 TOPS。它是 2024 年笔记本标压旗舰，和 8845HS 核心数一样，差距在频率和核显频率上，属于同硅片的高频档。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;游戏和剪辑都够用，780M 核显在无独显的轻薄本上也能跑不少游戏。它比 7 系强在频率，但别期待翻天覆地的差距；如果两者价差明显，显卡和内存上的投入回报更大。\u003C\u002Fp>",133,{"slug":266,"type":266,"question":349,"answer":350,"page":126,"heat":341},"Ryzen 9 8945HS 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;\">&nbsp;&nbsp;8945HS 是 8 核 16 线程，默认 45W、厂商可调上限约 54W。选机跑 15 分钟持续多核负载，看两个及格线：CPU 包功耗稳定在 45W 以上不往下掉、温度不撞 95°C。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;很多轻薄模具只能短时 45W，20 分钟后掉到 30W 出头——这种直接排除。\u003C\u002Fp>",{"slug":250,"type":250,"question":352,"answer":353,"page":126,"heat":354},"搭载 Ryzen 9 8945HS 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;8945HS 本子内存大多是板载焊死，买前确认三点：内存是 LPDDR5 板载还是可换 SO-DIMM；单通道还是双通道（部分机型配 32GB 单通道，游戏帧率反而低于 16GB 双通道）；硬盘位有没有第二个 M.2。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;接口上优先选带满速 USB-C（40Gbps）和 HDMI 2.1 的机型，这价位做工普遍在线，外形反而是次要项。\u003C\u002Fp>",114,{"slug":193,"type":193,"question":356,"answer":357,"page":126,"heat":358},"笔记本搭载 Ryzen 9 8945HS 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;8945HS 与 8845HS 同为 Radeon 780M 核显，CPU 频率略高，但对游戏帧率的影响很小，游戏表现主要取决于独显与内存。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;独显版（通常 RTX 4060+）的游戏表现与同显卡的 8845HS 机型基本一致，价格差异体现在 CPU 与周边配置上。为游戏选择它没有明显收益，追求顶配规格则合理。\u003C\u002Fp>",112,[360,365,368,372,376,379,382,386,392,395,398,402,404,408,412,415,418,420,424,427],{"slug_a":361,"slug_b":362,"name_a":363,"name_b":364,"i_heat":175},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF 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