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Core™ 7 processor 245HX","intel","\u002Fcpu\u002Fintel\u002Fcore-7-245hx",[44],"ai_npu",{"cores":46,"threads":50,"boost":53,"cache":57,"tdp":61},{"value":47,"display":48,"percent":49},14,"14 \u002F 14",58,{"value":47,"display":51,"percent":52},"14",43,{"value":54,"display":55,"percent":56},5.1,"5.1 GHz",85,{"value":58,"display":59,"percent":60},24,"24 MB",18,{"value":21,"display":9,"percent":21},[63,67,70,73,77],{"key":64,"label":65,"value":66},"socket","插槽","FCBGA2114",{"key":68,"label":69,"value":59},"cache","三级缓存",{"key":71,"label":72,"value":55},"boost","最高频率",{"key":74,"label":75,"value":76},"memory","内存","Up to DDR5 6400 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Core™ i7-12700TE Processor","\u002Fcpu\u002Fintel\u002Fcore-i7-12700te","25M Cache, up to 4.60 GHz",[],{"cores":122,"threads":126,"boost":129,"cache":133,"tdp":137},{"value":123,"display":124,"percent":125},12,"12 \u002F 20",50,{"value":113,"display":127,"percent":128},"20",62,{"value":130,"display":131,"percent":132},4.6,"4.6 GHz",76,{"value":134,"display":135,"percent":136},25,"25 MB",19,{"value":21,"display":9,"percent":21},[139,141,142,143,145],{"key":64,"label":65,"value":140},"FCLGA1700",{"key":68,"label":69,"value":135},{"key":71,"label":72,"value":131},{"key":74,"label":75,"value":144},"Up to DDR5 4800 MT\u002Fs Up to DDR4 3200 MT\u002Fs",{"key":78,"label":79,"value":146},"Q1'22",{"gaming_index":148,"content_creation_index":149,"compute_index":150,"ai_index":151,"efficiency_index":152,"value_index":153,"g_score":154,"breakdown":155},78.56,75.33,69.45,72.91,59.53,29.38,68.49,{"gaming":156,"content_creation":158,"compute":160,"ai":163,"efficiency":165,"value":168},{"single_core":157,"cache_factor":92,"frequency_factor":20},82.8,{"compute":150,"memory":94,"sustained_power":159},96.54,{"architecture":94,"parallel":161,"frequency":162,"sustained_power":159},27.5,76.67,{"instruction":100,"ai_acceleration":21,"compute":164,"memory":103},78.02,{"performance_index":166,"effective_power":167,"performance_efficiency":152,"power_feature":152,"platform_efficiency":152},62.95,125,{"capability":169,"resource_cost":170,"core_cost":171,"power_cost":21,"platform_cost":113},62.91,220,120,{"template_seed":173,"winner_g_score":88,"loser_g_score":154,"g_score_delta_percent":174,"top_scenario_id":175,"top_scenario_delta_percent":176,"winner_lead_count":108,"is_close_call":177},84719,9,"ai",10,false,[179,181,183,185,186,188],{"id":180,"winnerSlug":39,"scoreA":82,"scoreB":148,"advice":9},"gaming",{"id":182,"winnerSlug":116,"scoreA":83,"scoreB":149,"advice":9},"contentCreation",{"id":184,"winnerSlug":39,"scoreA":84,"scoreB":150,"advice":9},"compute",{"id":175,"winnerSlug":39,"scoreA":85,"scoreB":151,"advice":9},{"id":187,"winnerSlug":39,"scoreA":86,"scoreB":152,"advice":9},"efficiency",{"id":189,"winnerSlug":39,"scoreA":87,"scoreB":153,"advice":9},"value",[191,196,200,203,205,207],{"key":192,"label":193,"valueA":194,"valueB":194,"winner":195},"hw_type","硬件类型","CPU","tie",{"key":197,"label":198,"valueA":48,"valueB":124,"winner":199},"cores","核心 \u002F 线程","b",{"key":71,"label":201,"valueA":55,"valueB":131,"winner":202},"最高 Boost","a",{"key":68,"label":204,"valueA":59,"valueB":135,"winner":199},"L3 缓存",{"key":64,"label":206,"valueA":66,"valueB":140,"winner":195},"平台",{"key":74,"label":208,"valueA":76,"valueB":144,"winner":199},"内存支持",[210,211,212],{"id":180,"winner_slug":39,"delta_percent":176},{"id":182,"winner_slug":116,"delta_percent":21},{"id":213,"winner_slug":39,"delta_percent":174},"overall",[215,220,225,230,235,240,243,248,252,256,262,267,272,277,282,286,292,296,300,305],{"slug":180,"type":180,"question":216,"answer":217,"page":218,"heat":219},"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",437,{"slug":197,"type":197,"question":221,"answer":222,"page":223,"heat":224},"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",388,{"slug":180,"type":180,"question":226,"answer":227,"page":228,"heat":229},"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",385,{"slug":180,"type":180,"question":231,"answer":232,"page":233,"heat":234},"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",383,{"slug":197,"type":197,"question":236,"answer":237,"page":238,"heat":239},"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>","\u002Fcpu\u002Fintel\u002Fcore-ultra-7-255h",376,{"slug":197,"type":197,"question":241,"answer":242,"page":233,"heat":239},"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":180,"type":180,"question":244,"answer":245,"page":246,"heat":247},"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",373,{"slug":197,"type":197,"question":249,"answer":250,"page":246,"heat":251},"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>",370,{"slug":180,"type":180,"question":253,"answer":254,"page":238,"heat":255},"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>",369,{"slug":257,"type":257,"question":258,"answer":259,"page":260,"heat":261},"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",366,{"slug":197,"type":197,"question":263,"answer":264,"page":265,"heat":266},"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",363,{"slug":268,"type":268,"question":269,"answer":270,"page":260,"heat":271},"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>",348,{"slug":180,"type":180,"question":273,"answer":274,"page":275,"heat":276},"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",341,{"slug":278,"type":278,"question":279,"answer":280,"page":246,"heat":281},"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;\">  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":278,"type":278,"question":283,"answer":284,"page":265,"heat":285},"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>",337,{"slug":287,"type":288,"question":289,"answer":290,"page":246,"heat":291},"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;\">  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":287,"type":288,"question":293,"answer":294,"page":265,"heat":295},"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>",326,{"slug":180,"type":180,"question":297,"answer":298,"page":260,"heat":299},"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>",320,{"slug":197,"type":197,"question":301,"answer":302,"page":303,"heat":304},"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",318,{"slug":197,"type":197,"question":306,"answer":307,"page":218,"heat":308},"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;\">  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;\">  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,[310,314,318,323,327,331,335,339,343,347,349,352,356,360,362,366,369,371,375,378],{"slug_a":311,"slug_b":312,"name_a":9,"name_b":9,"i_heat":313},"core-i7-13645hx","core-i7-13700hx",131,{"slug_a":315,"slug_b":316,"name_a":9,"name_b":9,"i_heat":317},"ryzen-threadripper-pro-3955wx","xeon-platinum-9282",81,{"slug_a":319,"slug_b":320,"name_a":321,"name_b":322,"i_heat":132},"core-i5-12490f","core-i5-13600kf","Intel® Core™ i5-12490F Processor","Intel® Core™ i5-13600KF Processor",{"slug_a":324,"slug_b":325,"name_a":9,"name_b":9,"i_heat":326},"core-ultra-9-275hx","core-ultra-9-290hx-plus",75,{"slug_a":328,"slug_b":329,"name_a":9,"name_b":9,"i_heat":330},"core-i5-1340pe","core-i5-13600h",71,{"slug_a":332,"slug_b":333,"name_a":9,"name_b":9,"i_heat":334},"core-i7-14650hx","core-ultra-7-251hx",70,{"slug_a":336,"slug_b":337,"name_a":9,"name_b":9,"i_heat":338},"core-i5-13600t","core-ultra-5-245hx",65,{"slug_a":340,"slug_b":341,"name_a":9,"name_b":9,"i_heat":342},"core-ultra-7-255h","core-ultra-7-356h",57,{"slug_a":344,"slug_b":345,"name_a":9,"name_b":9,"i_heat":346},"ryzen-9-8945hx","ryzen-9-9955hx",52,{"slug_a":333,"slug_b":348,"name_a":9,"name_b":9,"i_heat":346},"core-ultra-7-255hx",{"slug_a":350,"slug_b":351,"name_a":9,"name_b":9,"i_heat":125},"core-m-5y71","ryzen-ai-5-340",{"slug_a":353,"slug_b":354,"name_a":9,"name_b":9,"i_heat":355},"core-i5-14400f","core-i5-14490f",48,{"slug_a":357,"slug_b":358,"name_a":9,"name_b":9,"i_heat":359},"core-i3-1215ue","core-i3-12300he",47,{"slug_a":348,"slug_b":341,"name_a":9,"name_b":9,"i_heat":361},46,{"slug_a":363,"slug_b":364,"name_a":9,"name_b":9,"i_heat":365},"core-i5-14600kf","core-ultra-5-250k-plus",44,{"slug_a":367,"slug_b":368,"name_a":9,"name_b":9,"i_heat":365},"core-ultra-5-225h","core-ultra-5-235h",{"slug_a":370,"slug_b":325,"name_a":9,"name_b":9,"i_heat":52},"core-i9-13900hx",{"slug_a":372,"slug_b":373,"name_a":9,"name_b":9,"i_heat":374},"core-i9-10980xe-extreme-edition","ryzen-9-pro-9965",42,{"slug_a":368,"slug_b":376,"name_a":9,"name_b":9,"i_heat":377},"core-ultra-5-235hx",41,{"slug_a":379,"slug_b":380,"name_a":9,"name_b":9,"i_heat":377},"core-ultra-7-265k","core-ultra-7-270k-plus",[382,401],{"page":42,"isCompared":383,"list":384},true,[385,389,393,397],{"slug":180,"type":180,"question":386,"answer":387,"page":42,"heat":388},"笔记本搭载 Core 7 245HX 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 7 245HX 的游戏表现由独显型号、TGP 与 CPU\u002FGPU 共用持续功耗决定，同一张卡的低功耗版可能比处理器型号更影响结果。1080p 高刷关注 CPU 与 TGP，2K、4K 显卡优先。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  购买时确认 TGP、MUX、插电性能模式与散热。核心数不能替代同机型实测，配置表不能直接推断帧数。\u003C\u002Fp>",237,{"slug":197,"type":197,"question":390,"answer":391,"page":42,"heat":392},"Core 7 245HX 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 7 245HX 是 14 核 14 线程（6 性能核 + 8 能效核，无超线程），Arrow Lake 架构，基础 2.9GHz、最高睿频 5.1GHz，L3 24MB，TDP 160W，NPU 13 TOPS，2026 年一季度发布。游戏、开发、创作都适合。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  长时间编码或渲染顺不顺畅，取决于机型插电性能模式能否维持持续 CPU 功耗、内存够不够、散热行不行，而不是只看 14\u002F14。HX 机身拿重量、噪音和续航换持续性能，只有长期重负载才值得选它，移动办公用不着这类机器。\u003C\u002Fp>",233,{"slug":278,"type":278,"question":394,"answer":395,"page":42,"heat":396},"Core 7 245HX 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;\">  接电做游戏、编译或渲染时开性能模式；短办公、会议和离电使用改平衡\u002F省电模式。额定功耗不是实际持续功耗，模式收益由 CPU 持续功耗、GPU TGP、风扇曲线和温度墙决定，没有固定百分比。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  如果性能模式还是收功耗，问题在机身散热，换更厚的机器比换模式有效。\u003C\u002Fp>",229,{"slug":287,"type":288,"question":398,"answer":399,"page":42,"heat":400},"搭载 Core 7 245HX 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;\">  办公续航看电池 Wh、屏幕、低负载调校和独显休眠；游戏应插电，离电时 GPU TGP 与性能模式受限，不能和办公共用一个小时数。\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  常移动选混合显卡、平衡模式和大电池；游戏优先则接受 HX 机身更重、噪声更大、离电表现较差。CPU 型号推不出续航，按这两个场景的权重做决定。\u003C\u002Fp>",222,{"page":118,"isCompared":383,"list":402},[]]