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Intel Core i5-14500HX

Intel i5-14500HX

英特尔酷睿 i5-14500HXRaptor-Lake-HX Refresh 系列(RPL-H)中的高端 CPU 该 CPU 提供全部 6 个性能核心(P-cores,Golden Cove 或 Raptor Cove 架构)和 8 个效率核心(E-cores,Gracemont 架构)。P 核心支持超线程(因此可同时运行 20 个线程),主频为 2.4 至 4.9 GHz(单核涡轮增压)。E 核心的主频为 1.9 - 3.7 GHz,性能可媲美旧款 Skylake 核心(例如 i7-6920HQ).

性能

得益于 Rocket Lake 系列更高的时钟频率,i5-14500HX 可以达到旧款 酷睿 i9-12900H的水平,因此是一款速度极快的移动 CPU,是所有应用领域的理想之选。

图形单元

与前代产品一样,英特尔集成了基于英特尔 Xe 的图形处理器。在 14500HX 中,所有 96 个 EU 均被激活,时钟频率高达 1.55 GHz。

功能特点

与 Alder-Lake-H 一样,Raptor-Lake-H 也部分集成了 WiFi 6E 和 Thunderbolt 4(4x)。集成内存控制器现在支持更快的 DDR5-5200 内存。集成的高斯和神经加速器(GNA)仍安装在 3.0 版本中。Quick Sync 8 媒体引擎与 Rocket Lake 相同,支持 MPEG-2、AVC、VC-1 解码、JPEG、VP8 解码、VP9、HEVC 和 AV1 解码。芯片支持用于 dGPU 的 PCIe 5.0 x8 和用于 SSD 的两个 PCIe 4.0 x4。PCH 还提供 PCIe Gen3 x12。

功耗

英特尔酷睿 i5-14500HX 的指定 TDP 为 55 瓦(PL2 为 157 瓦)。该处理器继续采用改进的英特尔 7 处理器(10 纳米 SuperFin)制造。

SeriesIntel Raptor Lake-HX
CodenameRaptor Lake-HX Refresh

Series: Raptor Lake-HX Raptor Lake-HX Refresh

Intel Core i9-14900HX1.6 - 5.8 GHz24 / 32 cores36 MB L3
Intel Core i7-14700HX3.9 - 5.5 GHz20 / 28 cores30 MB L3
Intel Core i7-14650HX1.6 - 5.2 GHz16 / 24 cores30 MB L3
Intel Core i5-14500HX « 1.8 - 5 GHz14 / 20 cores24 MB L3
Intel Core i5-14450HX1.8 - 4.8 GHz10 / 16 cores20 MB L3
Clock Rate1800 - 5000 MHz
Level 3 Cache24 MB
Number of Cores / Threads14 / 20
8 x 4.9 GHz Intel Raptor Cove P-Core
8 x 3.5 GHz Intel Gracemont E-Core
Power Consumption (TDP = Thermal Design Power)55 Watt
TDP Turbo PL2157 Watt
Manufacturing Technology10 nm
Max. Temperature100 °C
SocketBGA1744
FeaturesDDR4-3200/LPDDR4x-4266/DDR5-5200/LPDDR5-6400/LPDDR5x-6400 RAM, PCIe 5, Thr. Dir., DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA
GPUIntel Iris Xe Graphics G7 96EUs ( - 1550 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date01/09/2024

Benchmarks

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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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 Raptor Lake-HX

» Intel Core i9-14900HX
   24x 1.6 GHz - 5.8 GHz
» Intel Core i9-13980HX
   24x 1.6 GHz - 5.6 GHz
» Intel Core i9-13950HX
   24x 1.6 GHz - 5.5 GHz
» Intel Core i9-13900HX
   24x 1.6 GHz - 5.4 GHz
» Intel Core i7-14700HX
   20x 3.9 GHz - 5.5 GHz
» Intel Core i7-13850HX
   20x 1.5 GHz - 5.3 GHz
» Intel Core i7-14650HX
   16x 1.6 GHz - 5.2 GHz
» Intel Core i7-13700HX
   16x 1.5 GHz - 5 GHz
» Intel Core i5-14500HX
   14x 1.8 GHz - 5 GHz
» Intel Core i7-13650HX
   14x 1.9 GHz - 4.9 GHz
» Intel Core i5-13600HX
   14x 1.9 GHz - 4.8 GHz
» Intel Core i5-13500HX
   14x 1.8 GHz - 4.7 GHz
» Intel Core i5-14450HX
   10x 1.8 GHz - 4.8 GHz
» Intel Core i5-13450HX
   10x 1.8 GHz - 4.6 GHz

Surrounding CPUs

+ Intel Core Ultra 7 155H
   16x 3.8 GHz - 4.8 GHz
+ Intel Core i9-12900HK
   14x 1.8 GHz - 5 GHz
+ Intel Core i9-12900H
   14x 1.8 GHz - 5 GHz
+ Intel Core i7-13705H
   14x 1.8 GHz - 5 GHz
+ Intel Core i7-13700H
   14x 1.8 GHz - 5 GHz
» Intel Core i5-14500HX
   14x 1.8 GHz - 5 GHz
- Intel Core Ultra 5 135H
   14x 3.6 GHz - 4.6 GHz
- AMD Ryzen 9 8945HS
   8x 4 GHz - 5.2 GHz
- AMD Ryzen 9 PRO 8945HS
   8x 4 GHz - 5.2 GHz
- AMD Ryzen 9 7940HS
   8x 4 GHz - 5.2 GHz
- AMD Ryzen 9 PRO 7940HS
   8x 4 GHz - 5.2 GHz
> Notebookcheck中文版(NBC中国) > FAQ / 小提示/ 技术参数 > 移动处理器 —— 基准测试成绩列表 > Intel Raptor Lake-HX i5-14500HX 笔记本处理器
Klaus Hinum (Update: 2024-01- 9)