[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"home:siteConfig":3,"hardware-faq:hardware:cpu:amd:ryzen-9-7945hx3d":17,"hardware-faq:detail:cpu:amd:ryzen-9-7945hx3d:gaming":294,"hardware-faq:comparisons:cpu:amd:ryzen-9-7945hx3d":324},{"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},"GeeCool","Geek Builds. Infinite Cool","GeeCool is a DIY hardware community for sharing PC builds, discovering build inspiration, and exploring CPU, GPU, memory, and other hardware with fellow enthusiasts.","","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.","success",{"code":4,"data":18,"msg":16},{"id":19,"name":20,"product_page":21,"gee_cool_page":22,"cover_image":23,"desc":25,"type":26,"brand":27,"detail":28,"extra":264,"scores":265},"xVuR5KPcPCk5GOkcdMx2FQ","AMD Ryzen™ 9 7945HX3D","https:\u002F\u002Fwww.amd.com\u002Fen\u002Fproducts\u002Fprocessors\u002Flaptop\u002Fryzen\u002F7000-series\u002Famd-ryzen-9-7950hx3d.html","\u002Fcpu\u002Famd\u002Fryzen-9-7945hx3d",[24],"https:\u002F\u002Fwww.amd.com\u002Fcontent\u002Fdam\u002Famd\u002Fen\u002Fimages\u002Fproducts\u002Flaptops\u002F2463180-asus-real-scar-g733.png","The world’s fastest mobile gaming processor with exclusive AMD 3D V-Cache technology powers the ultimate gaming laptop for the best gaming experience.","cpu","AMD",{"brand":27,"cover_image":29,"created_time":30,"desc":25,"detail":31,"extra":262,"gee_cool_page":22,"id":19,"name":20,"product_page":21,"type":26,"updated_time":30},[24],"2026-07-21T17:24:25.840Z",[32,37,39,43,45,50,56,60,63,66,71,74,76,79,82,85,88,94,99,104,107,110,112,115,118,123,128,132,135,138,142,147,151,153,156,160,162,164,168,171,173,175,183,191,195,198,201,203,206,210,214,217,219,223,242,244,249,253,257,259],{"data_type":33,"formatted_value":34,"group":35,"key":36,"prefix":9,"suffix":9,"value":34},"string","Yes","core","amd_expo",{"data_type":33,"formatted_value":34,"group":35,"key":38,"prefix":9,"suffix":9,"value":34},"amd_freesync",{"data_type":33,"formatted_value":40,"group":41,"key":42,"prefix":9,"suffix":9,"value":40},"Available","extension","amd_smartaccess_memory",{"data_type":33,"formatted_value":34,"group":41,"key":44,"prefix":9,"suffix":9,"value":34},"amd_smartshift_max",{"data_type":46,"formatted_value":47,"group":35,"key":48,"prefix":9,"suffix":9,"value":49},"array","Zen 4","architecture",[47],{"data_type":51,"formatted_value":52,"group":35,"key":53,"prefix":9,"suffix":54,"value":55,"value_num":55},"float","2.30 GHz","base_clock","GHz",2.3,{"data_type":51,"formatted_value":57,"group":35,"key":58,"prefix":9,"suffix":54,"value":59,"value_num":59},"5.40 GHz","boost_clock",5.4,{"data_type":33,"formatted_value":61,"group":35,"key":62,"prefix":9,"suffix":9,"value":61},"71mm²","ccd_size",{"data_type":33,"formatted_value":64,"group":35,"key":65,"prefix":9,"suffix":9,"value":64},"Dragon Range","code_name",{"data_type":51,"formatted_value":67,"group":35,"key":68,"prefix":9,"suffix":69,"value":70,"value_num":70},"55.00 W","configurable_tdp","W",55,{"data_type":33,"formatted_value":72,"group":41,"key":73,"prefix":9,"suffix":9,"value":72},"Precision Boost 2","cpu_boost_technology",{"data_type":33,"formatted_value":34,"group":41,"key":75,"prefix":9,"suffix":9,"value":34},"curve_optimizer_voltage_offsets",{"data_type":33,"formatted_value":77,"group":41,"key":78,"prefix":9,"suffix":9,"value":77},"12","directx_version",{"data_type":33,"formatted_value":80,"group":35,"key":81,"prefix":9,"suffix":9,"value":80},"2.0","displayport_version",{"data_type":33,"formatted_value":83,"group":35,"key":84,"prefix":9,"suffix":9,"value":83},"No","ecc_support",{"data_type":33,"formatted_value":86,"group":35,"key":87,"prefix":9,"suffix":9,"value":86},"Ryzen","family",{"data_type":46,"formatted_value":89,"group":35,"key":90,"prefix":9,"suffix":9,"value":91},"Laptops,Desktops","form_factor",[92,93],"Laptops","Desktops",{"data_type":95,"formatted_value":96,"group":35,"key":97,"prefix":9,"suffix":9,"value":98,"value_num":98},"int","2","gpu_cores",2,{"data_type":51,"formatted_value":100,"group":35,"key":101,"prefix":9,"suffix":102,"value":103,"value_num":103},"2200.00 MHz","gpu_frequency","MHz",2200,{"data_type":33,"formatted_value":105,"group":35,"key":106,"prefix":9,"suffix":9,"value":105},"AMD Radeon™ 610M","gpu_name",{"data_type":33,"formatted_value":108,"group":41,"key":109,"prefix":9,"suffix":9,"value":108},"2.1","hdcp_version",{"data_type":33,"formatted_value":108,"group":35,"key":111,"prefix":9,"suffix":9,"value":108},"hdmi_version",{"data_type":33,"formatted_value":113,"group":35,"key":114,"prefix":9,"suffix":9,"value":113},"x86-64","instruction_set",{"data_type":33,"formatted_value":116,"group":41,"key":117,"prefix":9,"suffix":9,"value":116},"122mm²","iod_size",{"data_type":51,"formatted_value":119,"group":35,"key":120,"prefix":9,"suffix":121,"value":122,"value_num":122},"1024.00 KB","l1_cache","KB",1024,{"data_type":51,"formatted_value":124,"group":35,"key":125,"prefix":9,"suffix":126,"value":127,"value_num":127},"16.00 MB","l2_cache","MB",16,{"data_type":51,"formatted_value":129,"group":35,"key":130,"prefix":9,"suffix":126,"value":131,"value_num":131},"128.00 MB","l3_cache",128,{"data_type":33,"formatted_value":133,"group":35,"key":134,"prefix":9,"suffix":9,"value":133},"07\u002F27\u002F2023","launch_date",{"data_type":33,"formatted_value":136,"group":35,"key":137,"prefix":9,"suffix":9,"value":136},"TSMC 5nm FinFET","lithography",{"data_type":95,"formatted_value":139,"group":35,"key":140,"prefix":9,"suffix":9,"value":141,"value_num":141},"4","max_displays",4,{"data_type":51,"formatted_value":143,"group":35,"key":144,"prefix":9,"suffix":145,"value":146,"value_num":146},"64.00 GB","max_memory","GB",64,{"data_type":46,"formatted_value":148,"group":35,"key":149,"prefix":9,"suffix":9,"value":150},"2x1R DDR5-5200 2x2R DDR5-5200","max_memory_speed",[148],{"data_type":95,"formatted_value":96,"group":35,"key":152,"prefix":9,"suffix":9,"value":98,"value_num":98},"memory_channels",{"data_type":33,"formatted_value":154,"group":35,"key":155,"prefix":9,"suffix":9,"value":154},"SO-DIMM","memory_subtype",{"data_type":46,"formatted_value":157,"group":35,"key":158,"prefix":9,"suffix":9,"value":159},"DDR5","memory_type",[157],{"data_type":33,"formatted_value":34,"group":41,"key":161,"prefix":9,"suffix":9,"value":34},"multi_monitor_support",{"data_type":33,"formatted_value":20,"group":35,"key":163,"prefix":9,"suffix":9,"value":20},"name",{"data_type":95,"formatted_value":165,"group":41,"key":166,"prefix":9,"suffix":9,"value":167,"value_num":167},"0","native_sata_ports",0,{"data_type":33,"formatted_value":169,"group":41,"key":170,"prefix":9,"suffix":9,"value":169},"1","native_usb_2_0_480mbps",{"data_type":95,"formatted_value":165,"group":41,"key":172,"prefix":9,"suffix":9,"value":167,"value_num":167},"native_usb_3_2_gen_1_5gbps",{"data_type":33,"formatted_value":139,"group":41,"key":174,"prefix":9,"suffix":9,"value":139},"native_usb_3_2_gen_2_10gbps",{"data_type":46,"formatted_value":176,"group":41,"key":177,"prefix":9,"suffix":9,"value":178},"Boot,RAID0,RAID1,RAID10","nvme_support",[179,180,181,182],"Boot","RAID0","RAID1","RAID10",{"data_type":46,"formatted_value":184,"group":41,"key":185,"prefix":9,"suffix":9,"value":186},"Windows 11 - 64-Bit Edition,Windows 10 - 64-Bit Edition,RHEL x86 64-Bit,Ubuntu x86 64-Bit","os_support",[187,188,189,190],"Windows 11 - 64-Bit Edition","Windows 10 - 64-Bit Edition","RHEL x86 64-Bit","Ubuntu x86 64-Bit",{"data_type":95,"formatted_value":192,"group":41,"key":193,"prefix":9,"suffix":9,"value":194,"value_num":194},"3","package_die_count",3,{"data_type":33,"formatted_value":196,"group":35,"key":197,"prefix":9,"suffix":9,"value":196},"28 , 28","pcie_lanes",{"data_type":33,"formatted_value":199,"group":35,"key":200,"prefix":9,"suffix":9,"value":199},"PCIe® 5.0","pcie_version",{"data_type":33,"formatted_value":34,"group":41,"key":202,"prefix":9,"suffix":9,"value":34},"precision_boost_overdrive",{"data_type":33,"formatted_value":204,"group":35,"key":205,"prefix":9,"suffix":9,"value":204},"TSMC 6nm FinFET","processor_technology_for_i_o_die",{"data_type":46,"formatted_value":207,"group":41,"key":208,"prefix":9,"suffix":9,"value":209},"100-000001086","product_id_tray",[207],{"data_type":46,"formatted_value":211,"group":41,"key":212,"prefix":9,"suffix":9,"value":213},"Global","regional_availability",[211],{"data_type":33,"formatted_value":215,"group":35,"key":216,"prefix":9,"suffix":9,"value":215},"Ryzen 7000 Series","series",{"data_type":33,"formatted_value":34,"group":35,"key":218,"prefix":9,"suffix":9,"value":34},"smt",{"data_type":46,"formatted_value":220,"group":35,"key":221,"prefix":9,"suffix":9,"value":222},"FL1","socket",[220],{"data_type":46,"formatted_value":224,"group":35,"key":225,"prefix":9,"suffix":9,"value":226},"AES,AMD-V,AVX,AVX2,AVX512,FMA3,MMX-plus,SHA,SSE,SSE2,SSE3,SSE4.1,SSE4.2,SSE4A,SSSE3,x86-64","supported_extensions",[227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,113],"AES","AMD-V","AVX","AVX2","AVX512","FMA3","MMX-plus","SHA","SSE","SSE2","SSE3","SSE4.1","SSE4.2","SSE4A","SSSE3",{"data_type":51,"formatted_value":67,"group":35,"key":243,"prefix":9,"suffix":69,"value":70,"value_num":70},"tdp",{"data_type":51,"formatted_value":245,"group":35,"key":246,"prefix":9,"suffix":247,"value":248,"value_num":248},"89.00 °C","tjmax","°C",89,{"data_type":95,"formatted_value":250,"group":35,"key":251,"prefix":9,"suffix":252,"value":127,"value_num":127},"16 Cores","total_cores","Cores",{"data_type":95,"formatted_value":254,"group":35,"key":255,"prefix":9,"suffix":9,"value":256,"value_num":256},"32","total_threads",32,{"data_type":33,"formatted_value":34,"group":41,"key":258,"prefix":9,"suffix":9,"value":34},"usb_type_c_displayport_alternate_mode",{"data_type":33,"formatted_value":260,"group":41,"key":261,"prefix":9,"suffix":9,"value":260},"Miracast","wireless_display",{"i_heat":263},9,null,{"gaming_index":266,"content_creation_index":267,"compute_index":268,"ai_index":269,"efficiency_index":270,"value_index":271,"g_score":272,"breakdown":273},143.99,72.61,72.74,71.49,122.66,32.81,90.38,{"gaming":274,"content_creation":278,"compute":281,"ai":284,"efficiency":287,"value":289},{"single_core":275,"cache_factor":276,"frequency_factor":277},97.2,1.47,1,{"compute":268,"memory":279,"sustained_power":280},70,77.5,{"architecture":282,"parallel":283,"frequency":282,"sustained_power":280},90,40,{"instruction":285,"ai_acceleration":167,"compute":286,"memory":279},60,78.16,{"performance_index":288,"effective_power":70,"performance_efficiency":270,"power_feature":167,"platform_efficiency":167},99.5,{"capability":290,"resource_cost":291,"core_cost":292,"power_cost":167,"platform_cost":293},99.14,308,160,20,{"code":4,"data":295,"msg":16},{"current":296,"list":301},{"slug":297,"type":297,"question":298,"answer":299,"page":9,"heat":300},"gaming","Is a laptop with Ryzen 9 7945HX3D good enough for gaming, and does the CPU or GPU matter more?","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  The Ryzen 9 7945HX3D is 16 cores and 32 threads on Zen 4, FL1 laptop platform, 2.3GHz base and 5.4GHz boost, 128MB L3 (3D V-Cache), 55W TDP, launched July 2023 as that year's laptop gaming flagship. The extra cache pays off most at 1080p high refresh and in CPU-heavy titles — that's its reason to exist.\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  Laptop gaming frames are set by the whole machine: the dGPU model, TGP, MUX switch, and sustained CPU package power act together, with the CPU as one part. The X3D advantage shows at 1080p high refresh and esports; above 1440p the GPU rules. Check TGP, MUX, and cooling, then look at that exact chassis's tested frame rates.\u003C\u002Fp>",182,[302,308,313,318,319],{"slug":303,"type":304,"question":305,"answer":306,"page":9,"heat":307},"battery","general","How long can a laptop with Ryzen 9 7945HX3D last for office work and gaming away from the charger?","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  Office work and gaming cannot share one battery-life number. Office runtime depends more on light-load tuning, while gaming also depends on discrete-GPU power — the two can differ by several times.\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  The specific laptop using this chip needs its own battery-capacity check and runtime tests — across different chassis, the battery gap is bigger than any spec-sheet difference.\u003C\u002Fp>",204,{"slug":309,"type":309,"question":310,"answer":311,"page":9,"heat":312},"power","How much can Ryzen 9 7945HX3D's performance change between power modes, and when should performance mode be used?","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  Processor Base Power and maximum turbo power are platform design references, not measured sustained consumption. Performance mode fits sustained plugged-in work.\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  How much it actually changes depends on the system's power limits and cooling — the same model in different chassis shows different gaps between modes, so there's no universal answer.\u003C\u002Fp>",196,{"slug":314,"type":314,"question":315,"answer":316,"page":9,"heat":317},"cores","How many cores and threads does Ryzen 9 7945HX3D have, and is it suitable for gaming and video editing in a laptop?","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  16 cores, 32 threads, 2.3GHz base \u002F 5.4GHz boost, 55W, 128MB L3 with 3D V-Cache, Dragon Range, launched July 2023 — one of the strongest gaming laptop chips with X3D.\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  Gaming, video editing, and compiling all fit comfortably; 16C\u002F32T is top-tier for a laptop. Real frame rates still depend on the paired GPU and chassis cooling, but the CPU itself isn't the bottleneck.\u003C\u002Fp>",187,{"slug":297,"type":297,"question":298,"answer":299,"page":9,"heat":300},{"slug":320,"type":320,"question":321,"answer":322,"page":9,"heat":323},"ai","On a laptop, does the 7945HX3D's 128MB of L3 actually pay off for interactive local AI models?","\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  The 7945HX3D's 128MB of L3 is built for ask-and-answer workloads: quantized small-model weights can sit whole inside the cache, batch-1 token latency drops measurably, and a 16-core\u002F32-thread laptop turns into a comfortable local assistant or code-completion box. Grow the model or switch to batched throughput and the cache edge fades, with dual-channel memory bandwidth taking over the pacing.\u003C\u002Fp>\u003Cp style=\"margin:0 0 4px;line-height:1.5;\">  For interactive feel alone it earns the money; for throughput or bigger residency the 64MB memory ceiling is the actual wall. Ask not how big the cache is but whether you want interaction or throughput — the former gets rare laptop-grade material here, the latter should look away. The power wall is still present, and marathon full loads will claw the clocks back.\u003C\u002Fp>",153,[325,329,332,335,338,340,343],{"slug_a":326,"slug_b":327,"name_a":9,"name_b":9,"i_heat":328},"ryzen-9-7945hx3d","ryzen-9-8945hx",17,{"slug_a":326,"slug_b":330,"name_a":9,"name_b":9,"i_heat":331},"ryzen-9-9955hx3d",13,{"slug_a":333,"slug_b":326,"name_a":9,"name_b":9,"i_heat":334},"core-i9-13900te",12,{"slug_a":326,"slug_b":336,"name_a":9,"name_b":9,"i_heat":337},"ryzen-9-9955hx",11,{"slug_a":339,"slug_b":326,"name_a":9,"name_b":9,"i_heat":337},"core-i9-13900e",{"slug_a":341,"slug_b":326,"name_a":9,"name_b":9,"i_heat":342},"ryzen-9-7945hx",8,{"slug_a":344,"slug_b":326,"name_a":9,"name_b":9,"i_heat":98},"core-i9-14900hx"]