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Core™ Ultra 5 Processor 125U","intel","\u002Fcpu\u002Fintel\u002Fcore-ultra-5-125u","12M Cache, up to 4.30 GHz",[45],"ai_npu",{"cores":47,"threads":51,"boost":55,"cache":59,"tdp":62},{"value":48,"display":49,"percent":50},12,"12 \u002F 14",50,{"value":52,"display":53,"percent":54},14,"14",43,{"value":56,"display":57,"percent":58},4.3,"4.3 GHz",71,{"value":48,"display":60,"percent":61},"12 MB",9,{"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":57},"boost","最高频率",{"key":75,"label":76,"value":77},"memory","内存","Up to LPDDR5\u002FX 7467 MT\u002FsUp to DDR5 5600 MT\u002Fs",{"key":79,"label":80,"value":81},"launch","上市","Q4'23",{"gaming_index":83,"content_creation_index":84,"compute_index":85,"ai_index":86,"efficiency_index":87,"value_index":88,"g_score":89,"breakdown":90},66.09,61.9,58.69,79.41,75.86,29.38,63.98,{"gaming":91,"content_creation":94,"compute":97,"ai":101,"efficiency":105,"value":110},{"single_core":92,"cache_factor":93,"frequency_factor":20},77.4,0.86,{"compute":85,"memory":95,"sustained_power":96},70,74.5,{"architecture":98,"parallel":99,"frequency":100,"sustained_power":96},92,23.75,71.67,{"instruction":102,"ai_acceleration":103,"compute":104,"memory":95},60,100,75.65,{"performance_index":106,"effective_power":107,"performance_efficiency":108,"power_feature":109,"platform_efficiency":32},54.4,51,68.86,5,{"capability":111,"resource_cost":112,"core_cost":113,"power_cost":21,"platform_cost":114},55.13,196,120,20,{"id":116,"slug":117,"name":118,"brand":41,"gee_cool_page":119,"intro":120,"features":121,"metrics":122,"highlights":138,"scores":147},"LMr0eR0CoVvdiauDmmC5uA","core-ultra-5-225","Intel® Core™ Ultra 5 Processor 225","\u002Fcpu\u002Fintel\u002Fcore-ultra-5-225","20M Cache, up to 4.90 GHz",[45],{"cores":123,"threads":127,"boost":130,"cache":134,"tdp":137},{"value":124,"display":125,"percent":126},10,"10 \u002F 10",41,{"value":124,"display":128,"percent":129},"10",31,{"value":131,"display":132,"percent":133},4.9,"4.9 GHz",81,{"value":114,"display":135,"percent":136},"20 MB",15,{"value":21,"display":9,"percent":21},[139,141,142,143,145],{"key":65,"label":66,"value":140},"FCLGA1851",{"key":69,"label":70,"value":135},{"key":72,"label":73,"value":132},{"key":75,"label":76,"value":144},"Up to DDR5 6400 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\u002F 线程","a",{"key":72,"label":205,"valueA":57,"valueB":132,"winner":206},"最高 Boost","b",{"key":69,"label":208,"valueA":60,"valueB":135,"winner":206},"L3 缓存",{"key":65,"label":210,"valueA":67,"valueB":140,"winner":199},"平台",{"key":75,"label":212,"valueA":77,"valueB":144,"winner":199},"内存支持",[214,216,217],{"id":184,"winner_slug":117,"delta_percent":215},24,{"id":179,"winner_slug":117,"delta_percent":180},{"id":218,"winner_slug":117,"delta_percent":48},"overall",[220,225,230,235,240,245,248,253,257,261,267,272,277,282,287,291,297,301,305,310],{"slug":184,"type":184,"question":221,"answer":222,"page":223,"heat":224},"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",437,{"slug":201,"type":201,"question":226,"answer":227,"page":228,"heat":229},"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",388,{"slug":184,"type":184,"question":231,"answer":232,"page":233,"heat":234},"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",385,{"slug":184,"type":184,"question":236,"answer":237,"page":238,"heat":239},"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>","\u002Fcpu\u002Fintel\u002Fcore-ultra-5-225h",383,{"slug":201,"type":201,"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",376,{"slug":201,"type":201,"question":246,"answer":247,"page":238,"heat":244},"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>",{"slug":184,"type":184,"question":249,"answer":250,"page":251,"heat":252},"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",373,{"slug":201,"type":201,"question":254,"answer":255,"page":251,"heat":256},"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>",370,{"slug":184,"type":184,"question":258,"answer":259,"page":243,"heat":260},"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>",369,{"slug":262,"type":262,"question":263,"answer":264,"page":265,"heat":266},"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",366,{"slug":201,"type":201,"question":268,"answer":269,"page":270,"heat":271},"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",363,{"slug":273,"type":273,"question":274,"answer":275,"page":265,"heat":276},"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;\">&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>",348,{"slug":184,"type":184,"question":278,"answer":279,"page":280,"heat":281},"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",341,{"slug":283,"type":283,"question":284,"answer":285,"page":251,"heat":286},"power","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;\">&nbsp;&nbsp;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>",338,{"slug":283,"type":283,"question":288,"answer":289,"page":270,"heat":290},"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>",337,{"slug":292,"type":293,"question":294,"answer":295,"page":251,"heat":296},"battery","general","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;\">&nbsp;&nbsp;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>",336,{"slug":292,"type":293,"question":298,"answer":299,"page":270,"heat":300},"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;\">&nbsp;&nbsp;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>",326,{"slug":184,"type":184,"question":302,"answer":303,"page":265,"heat":304},"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;\">&nbsp;&nbsp;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;\">&nbsp;&nbsp;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>",320,{"slug":201,"type":201,"question":306,"answer":307,"page":308,"heat":309},"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",318,{"slug":201,"type":201,"question":311,"answer":312,"page":223,"heat":313},"Core Ultra 5 325 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;8 核 8 线程（无超线程），LGA1851 平台的中端桌面 U。对绝大多数人，游戏+办公+轻中度生产力都在舒适区。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;它是今年 Intel 主流装机里性价比不错的选项，比带超线程的高端款便宜不少，游戏差距却不大。\u003C\u002Fp>",315,[315,333],{"page":42,"isCompared":316,"list":317},true,[318,322,326,329],{"slug":201,"type":201,"question":319,"answer":320,"page":42,"heat":321},"Core Ultra 5 125U 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 5 125U 是 12 核 14 线程（2 性能核 + 8 能效核 + 2 超低功耗核），Meteor Lake 架构，基础 1.3GHz、最高睿频 4.3GHz，L3 12MB，TDP 57W，NPU 11 TOPS。性能核只有 2 个，办公、多开网页、轻度创作都够。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;U 平台的持续性能由整机功耗墙、内存和散热决定。长时间编码或渲染不是它的方向，这类负载优先选插电性能模式可用、内存容量足够的机型，核显游戏也以中低画质为预期。\u003C\u002Fp>",247,{"slug":184,"type":184,"question":323,"answer":324,"page":42,"heat":325},"笔记本搭载 Core Ultra 5 125U 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;先确认独显型号与 TGP。核显版本的能力由内存带宽和持续核显功耗决定；1080p 高刷对 CPU 与功耗分配敏感，2K、4K 则是显卡优先。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;选购时核对 MUX、插电性能模式与电池策略。续航优先用平衡模式让独显休眠，游戏则需插电并开启性能模式。核数不能推导出帧数，没有实测数据任何 FPS 说法都不足为凭。\u003C\u002Fp>",226,{"slug":273,"type":273,"question":327,"answer":328,"page":42,"heat":325},"搭载 Core Ultra 5 125U 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;不能按桌面主板挑，先筛：内存是否板载\u002F双通道、M.2 数量、USB4 满不满速、网卡、独显 TGP，再看屏幕和电池。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;要升级内存或做长期生产力，选有 SODIMM 和双风扇的厚一点机身；纯移动办公才接受板载内存换轻薄续航。两者只能选一头。\u003C\u002Fp>",{"slug":262,"type":262,"question":330,"answer":331,"page":42,"heat":332},"Core Ultra 5 125U 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;轻薄本能压住短时负载，但长时间全核\u002F核显或独显同时工作，功耗墙和共享热管才是决定因素。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;办公选平衡模式就行；编码、渲染选双风扇和插电性能模式，并接受噪声变大的取舍。从型号或额定功耗推温度都不靠谱，看同机型实测。\u003C\u002Fp>",214,{"page":119,"isCompared":316,"list":334},[335,339,343,347,351],{"slug":262,"type":262,"question":336,"answer":337,"page":119,"heat":338},"Core Ultra 5 225 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;225 游戏用 4–6 热管单塔风冷即可；持续全核编译、渲染按约 121W 的睿频功耗档和主板长期功耗限制选型，高效单塔或双塔足够，240mm 水冷属于静音或空间取舍而非必需。购买时确认 LGA1851 扣具和机箱风道，跑 15 分钟全核验证功耗和频率是否稳定。\u003C\u002Fp>",224,{"slug":273,"type":273,"question":340,"answer":341,"page":119,"heat":342},"给 Core Ultra 5 225 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;Core Ultra 5 225 使用 LGA1851，兼容 Intel 800 系列芯片组，如 H810、B860 和 Z890；桌面内存平台是 DDR5，不能装 LGA1700 的 DDR4 主板。先查主板 CPU 支持列表和 BIOS，再按显卡、M.2、USB、网络和扩展槽取舍。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;225 的基准功耗约 65 W、最大睿频功耗约 121 W，普通游戏用 B860 的中等供电即可；若长期编译或渲染，选择 VRM 散热完整、能维持长期功耗的板子。Z890 只有在需要更强内存调校、扩展通道或平台超频选项时才值得加价。\u003C\u002Fp>",205,{"slug":184,"type":184,"question":344,"answer":345,"page":119,"heat":346},"Core Ultra 5 225 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 Ultra 5 225 是 10 核 10 线程（Arrow Lake 无超线程）的桌面处理器，足以作为主流游戏 CPU，但与便宜型号的差距不能按核心数推算。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;1080p 高刷固定显卡后看 CPU 帧时间，2K\u002F4K 优先看显卡；对比时锁定同一内存容量、BIOS 功耗和画质，记录平均帧、1% low、GPU 占用与 CPU 包功耗，才能得到可复现判断。\u003C\u002Fp>",199,{"slug":201,"type":201,"question":348,"answer":349,"page":119,"heat":350},"Core Ultra 5 225 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 Ultra 5 225 是 10 核 10 线程（6 个性能核+4 个能效核，Arrow Lake 桌面平台不提供超线程）。游戏看性能核单核响应、显卡和分辨率，1080p 高刷更容易遇到 CPU 限制；编译、编码和渲染能否受益取决于软件是否能有效使用 10 条线程，长时间负载还要看 65 W 基准功耗之外的主板长期功耗设置。\u003C\u002Fp>",192,{"slug":189,"type":189,"question":352,"answer":353,"page":119,"heat":354},"Ultra 5 225 台式 10 核，AI 桌面够用吗？","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;Ultra 5 225 是台式 10 核 10 线程、4.9GHz 睿频、20MB L3、VNNI INT8、AI Boost 约 23 TOPS、带核显的 Arrow Lake 平台。10 核 10 线程在桌面属入门偏上，23 TOPS 的 NPU 加 VNNI 覆盖本地轻 AI：会议增强、字幕、OCR、小模型推理都顺。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">&nbsp;&nbsp;它的\"够用\"定义在办公与轻 AI 之间：7B 级量化本地磨得动但不从容，重数据活偏弱。适合预算卡得紧、主跑办公加轻 AI 的台式用户；想要更流畅的本地 AI 或多线程数据活，加预算上 14 核或 20 核。\u003C\u002Fp>",171,[356,360,363,369,373,376,379,383,387,391,393,396,400,404,406,410,413,415,419,421],{"slug_a":357,"slug_b":358,"name_a":9,"name_b":9,"i_heat":359},"core-i7-13645hx","core-i7-13700hx",131,{"slug_a":361,"slug_b":362,"name_a":9,"name_b":9,"i_heat":133},"ryzen-threadripper-pro-3955wx","xeon-platinum-9282",{"slug_a":364,"slug_b":365,"name_a":366,"name_b":367,"i_heat":368},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF Processor",76,{"slug_a":370,"slug_b":371,"name_a":9,"name_b":9,"i_heat":372},"core-ultra-9-275hx","core-ultra-9-290hx-plus",75,{"slug_a":374,"slug_b":375,"name_a":9,"name_b":9,"i_heat":58},"core-i5-1340pe","core-i5-13600h",{"slug_a":377,"slug_b":378,"name_a":9,"name_b":9,"i_heat":95},"core-i7-14650hx","core-ultra-7-251hx",{"slug_a":380,"slug_b":381,"name_a":9,"name_b":9,"i_heat":382},"core-i5-13600t","core-ultra-5-245hx",65,{"slug_a":384,"slug_b":385,"name_a":9,"name_b":9,"i_heat":386},"core-ultra-7-255h","core-ultra-7-356h",57,{"slug_a":388,"slug_b":389,"name_a":9,"name_b":9,"i_heat":390},"ryzen-9-8945hx","ryzen-9-9955hx",52,{"slug_a":378,"slug_b":392,"name_a":9,"name_b":9,"i_heat":390},"core-ultra-7-255hx",{"slug_a":394,"slug_b":395,"name_a":9,"name_b":9,"i_heat":50},"core-m-5y71","ryzen-ai-5-340",{"slug_a":397,"slug_b":398,"name_a":9,"name_b":9,"i_heat":399},"core-i5-14400f","core-i5-14490f",48,{"slug_a":401,"slug_b":402,"name_a":9,"name_b":9,"i_heat":403},"core-i3-1215ue","core-i3-12300he",47,{"slug_a":392,"slug_b":385,"name_a":9,"name_b":9,"i_heat":405},46,{"slug_a":407,"slug_b":408,"name_a":9,"name_b":9,"i_heat":409},"core-i5-14600kf","core-ultra-5-250k-plus",44,{"slug_a":411,"slug_b":412,"name_a":9,"name_b":9,"i_heat":409},"core-ultra-5-225h","core-ultra-5-235h",{"slug_a":414,"slug_b":371,"name_a":9,"name_b":9,"i_heat":54},"core-i9-13900hx",{"slug_a":416,"slug_b":417,"name_a":9,"name_b":9,"i_heat":418},"core-i9-10980xe-extreme-edition","ryzen-9-pro-9965",42,{"slug_a":412,"slug_b":420,"name_a":9,"name_b":9,"i_heat":126},"core-ultra-5-235hx",{"slug_a":422,"slug_b":423,"name_a":9,"name_b":9,"i_heat":126},"core-ultra-7-265k","core-ultra-7-270k-plus"]