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Intel Core 7 245HX

Intel 7 245HX

英特尔酷睿 7 245HX是一款基于箭湖架构的快速中端移动 CPU,适用于游戏笔记本电脑。它提供 20 个内核,包括 8 个快速性能内核中的 6 个,主频高达 5.1 GHz,以及 16 个效率较低的内核中的 8 个,主频高达 4.5 GHz。CPU 可访问 24 MB 二级缓存和 26 MB 三级缓存,TDP 为 55 瓦。与同类产品相比 酷睿至尊 5 245HX相比,酷睿 7 245HX 的 P 核心基本速度和 iGPU 提升时钟速度较慢,而且不支持 vPro 管理功能。

该 SoC 集成了一个名为 AI Boost 的小型专用 NPU,具有 13 TOPS (Int8),可选择支持 vPro Enterprise。集成内存控制器最高支持 192 GB DDR5-6400(双通道,可选 ECC)。集成图形处理器(iGPU)是一款名为 Intel Graphics 的小型图形卡,提供四个 Xe 内核中的三个,频率为 300 - 1900 MHz。

性能--高端

得益于内核(尤其是高效内核)IPC 的提升,CPU 的性能应略高于或达到以下水平 猛禽湖酷睿 i9-14500HX(6 + 8 核,最高 5 / 3.5 GHz)的水平。这使得 CPU 非常适合高端游戏(2024 款游戏)和内容创建等要求苛刻的任务。CPU 性能应与旧版本的 酷睿至尊 5 245HX因为在典型负载下,P-cores 较慢的基本速度不会有太大影响。

生产--台积电和 Foveros

Arrow Lake-HX 芯片基于桌面级 Arrow Lake-S 芯片,由多个芯片组组成。CPU 部分由台积电采用现代 N3B(3 纳米)工艺制造,GPU 也由台积电采用 N5P 工艺制造。SoC 和 I/O 芯片采用台积电 N6 工艺制造。底层芯片由英特尔公司采用 22 纳米工艺制造,并通过 Fovero 的 3D 封装实现了单个芯片的封装。

CodenameArrow Lake-HX
SeriesIntel Arrow Lake

Series: Arrow Lake Arrow Lake-HX

Intel Core Ultra 9 290HX Plus1.8 - 5.5 GHz24 / 24 cores36 MB L3
Intel Core Ultra 9 285HX2.1 - 5.5 GHz24 / 24 cores36 MB L3
Intel Core Ultra 9 275HX2.1 - 5.4 GHz24 / 24 cores36 MB L3
Intel Core Ultra 7 270HX Plus1.8 - 5.3 GHz20 / 20 cores36 MB L3
Intel Core Ultra 7 265HX2.3 - 5.3 GHz20 / 20 cores36 MB L3
Intel Core Ultra 7 255HX2.3 - 5.2 GHz20 / 20 cores36 MB L3
Intel Core Ultra 7 251HX2.5 - 5.1 GHz18 / 18 cores30 MB L3
Intel Core Ultra 5 235HX2.6 - 5.1 GHz14 / 14 cores26 MB L3
Intel Core Ultra 5 245HX2.6 - 5.1 GHz14 / 14 cores26 MB L3
Intel Core 7 245HX « 2.6 - 5.1 GHz14 / 14 cores26 MB L3
Clock Rate2600 - 5100 MHz
Level 2 Cache24 MB
Level 3 Cache26 MB
Number of Cores / Threads14 / 14
6 x 5.1 GHz Intel Lion Cove P-Core
8 x 4.5 GHz Intel Skymont E-Core
Power Consumption (TDP = Thermal Design Power)55 Watt
TDP Turbo PL2160 Watt
Manufacturing Technology3 nm
GPUIntel Graphics 3-Core iGPU (Arrow Lake) (300 - 1800 MHz)
NPU / AI13 TOPS INT8
Chip AI27 TOPS INT8
64 Bit64 Bit support
Architecturex86
Announcement Date04/01/2026
Product Link (external)www.intel.com

Benchmarks

- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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    HP OmniBook 7 17.3" Touchscreen Gaming Laptop, Nvidia GeForce RTX 4050, Intel Evo 8-Core Ultra 7 258V(NPU Upto 47 Tops), 32GB LPDDR5x RAM, 2TB SSD, AI Copilot PC, 5MP Webcam, W/Stylus, Win11 Home
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v1.35
log 28. 21:02:08

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Tue, 28 Apr 2026 11:06:59 +0200 +0.003s ... 0.003s

#4 no comparison url found in template nbc.compare_page_2 needed +0.017s ... 0.02s

#5 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.02s

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#12 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.022s

#13 composed specs +0.001s ... 0.022s

#14 did output specs +0s ... 0.022s

#15 getting avg benchmarks for device 21010 +0.007s ... 0.03s

#16 got single benchmarks 21010 +0s ... 0.03s

#17 got avg benchmarks for devices +0s ... 0.03s

#18 min, max, avg, median took s +0s ... 0.03s

#19 no comparison url found in template nbc.compare_page_2 needed +0.583s ... 0.613s

#20 return log +0s ... 0.613s

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»移动处理器 对比
所有移动处理器的对比


»移动处理器 基准测试
所有已有笔记本电脑中使用的处理器的基准测试成绩 (桌面处理器或移动处理器)

Other CPUs of the series Arrow Lake

» Intel Core Ultra 7 270K Plus
   24x
» Intel Core Ultra 9 285K
   24x 3.2 GHz - 5.7 GHz
» Intel Core Ultra 7 265KF
   20x 3.3 GHz - 5.5 GHz
» Intel Core Ultra 7 265K
   20x 3.3 GHz - 5.5 GHz
» Intel Core Ultra 9 290HX Plus
   24x 1.8 GHz - 5.5 GHz
» Intel Core Ultra 9 285
   24x 1.9 GHz - 5.6 GHz
» Intel Core Ultra 9 285HX
   24x 2.1 GHz - 5.5 GHz
» Intel Core Ultra 9 275HX
   24x 2.1 GHz - 5.4 GHz
» Intel Core Ultra 5 250K Plus
   18x 4.2 GHz - 5.3 GHz
» Intel Core Ultra 7 270HX Plus
   20x 1.8 GHz - 5.3 GHz
» Intel Core Ultra 7 265HX
   20x 2.3 GHz - 5.3 GHz
» Intel Core Ultra 7 255HX
   20x 2.3 GHz - 5.2 GHz
» Intel Core Ultra 5 245KF
   14x 3.6 GHz - 5.2 GHz
» Intel Core Ultra 5 245K
   14x 4.2 GHz - 5.2 GHz
» Intel Core Ultra 5 245
   14x 3 GHz - 5.1 GHz
» Intel Core Ultra 5 235
   14x 3.4 GHz - 5 GHz
» Intel Core Ultra 9 285H
   16x 4.5 GHz - 5.4 GHz
» Intel Core Ultra 7 251HX
   18x 2.5 GHz - 5.1 GHz
» Intel Core Ultra 7 265H
   16x 4.5 GHz - 5.3 GHz
» Intel Core Ultra 7 255H
   16x 4.4 GHz - 5.1 GHz
» Intel Core Ultra 5 235HX
   14x 2.6 GHz - 5.1 GHz
» Intel Core Ultra 5 225F
   10x 3.3 GHz - 4.9 GHz
» Intel Core Ultra 5 245HX
   14x 2.6 GHz - 5.1 GHz
» Intel Core 7 245HX
   14x 2.6 GHz - 5.1 GHz
» Intel Core Ultra 5 225H
   14x 4.3 GHz - 4.9 GHz
» Intel Core Ultra 5 225
   10x 3.3 GHz - 4.9 GHz
» Intel Core Ultra 5 235H
   14x 4.4 GHz - 5.1 GHz
» Intel Core Ultra 7 265U
   12x 2.4 GHz - 5.3 GHz
» Intel Core Ultra 7 255U
   12x 3.8 GHz - 4.8 GHz
» Intel Core Ultra 5 225U
   12x 2.4 GHz - 4.8 GHz
» Intel Core Ultra 5 235U
   12x 2.4 GHz - 4.9 GHz

Surrounding CPUs

+ Apple M2 Pro
   12x 2.42 GHz - 3.5 GHz
+ AMD Ryzen AI 9 365
   10x 2 GHz - 5 GHz
+ AMD Ryzen AI 9 465
   10x 2 GHz - 5 GHz
+ AMD Ryzen AI 9 PRO 465
   10x 2 GHz - 5 GHz
+ Intel Core Ultra 5 245HX
   14x 2.6 GHz - 5.1 GHz
» Intel Core 7 245HX
   14x 2.6 GHz - 5.1 GHz
- Intel Core Ultra 5 338H
   12x 1.5 GHz - 4.7 GHz
- Apple M4 10-Core
   10x 2.89 GHz - 4.46 GHz
- Intel Core i7-13800H
   14x 1.8 GHz - 5.2 GHz
- Intel Core i9-13900H
   14x 1.9 GHz - 5.4 GHz
- AMD Ryzen 9 8945H
   8x 4 GHz - 5.2 GHz
Klaus Hinum (Update: 2026-04-28)