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Intel Arc G3 Extreme

Intel Arc G3 Extreme

英特尔 Arc G3 Extreme 是一款快速的中端 SoC,拥有Panther Lake 系列的 14 个内核,适用于手持设备。该芯片还提供功能强大的 12 核 iGPU。

功能特点

Arc G3 Extreme 集成了英特尔采用全新 18A 工艺制造的计算芯片。其中包括 2 个高达 4.7 GHz 的大型 Cougar Cove P 内核、8 个 Darkmont E 内核中的 4 个以及 4 个小型 Darkmont LP E 内核(低功耗)。此外,还集成了带有 46 TOPS INT8 的新型 NPU 5 和 IPU-7.5 图像处理器。集成内存控制器支持高达 96 GB LPDDR5(X)-8533。

GPU 瓦片包括一个功能强大的 iGPU,名为 英特尔 Arc B390配备全部 12 个 Xe3 内核,支持光线追踪。不过,Arc G3 的 GPU 主频仅为 2.3 GHz。

第三个芯片组集成了平台控制器,具有 12 个 PCIe 通道(与其他两个芯片组一样)、4 个 Thunderbolt 4、Wi-Fi 7 (R2) 和蓝牙 Core 6.0。平台控制器由台积电制造。

性能

CPU 性能应与 英特尔酷睿至尊 5 338H(12 核,但有 4 个主频高达 4.7 GHz 的强大 P 核)。

Arc G3 Extreme 的 TDP 为 15 至 25 瓦(PL2 - 处理器基本功率),最高可达 80 瓦(PL1 - 最大涡轮增压功率)。

CodenamePanther Lake
SeriesIntel Panther Lake

Series: Panther Lake Panther Lake

Intel Core Ultra X9 388H1.6 - 5.1 GHz16 / 16 cores18 MB L3
Intel Core Ultra X9 378H1.6 - 5 GHz16 / 16 cores18 MB L3
Intel Core Ultra X7 368H1.6 - 5 GHz16 / 16 cores18 MB L3
Intel Core Ultra 9 386H1.6 - 4.9 GHz16 / 16 cores18 MB L3
Intel Core Ultra X7 358H1.5 - 4.8 GHz16 / 16 cores18 MB L3
Intel Core Ultra 7 366H1.6 - 4.8 GHz16 / 16 cores18 MB L3
Intel Core Ultra 7 356H1.5 - 4.7 GHz16 / 16 cores18 MB L3
Intel Arc G3 Extreme « 1.5 - 4.7 GHz14 / 14 cores12 MB L3
Intel Arc G31.5 - 4.6 GHz14 / 14 cores12 MB L3
Intel Core Ultra 5 338H1.5 - 4.7 GHz12 / 12 cores18 MB L3
Intel Core Ultra 7 3551.7 - 4.7 GHz8 / 8 cores12 MB L3
Intel Core Ultra 5 336H1.5 - 4.6 GHz12 / 12 cores18 MB L3
Intel Core Ultra 7 3651.8 - 4.8 GHz8 / 8 cores12 MB L3
Intel Core Ultra 5 3351.6 - 4.6 GHz8 / 8 cores12 MB L3
Intel Core Ultra 5 3251.6 - 4.5 GHz8 / 8 cores12 MB L3
Intel Core Ultra 5 3321.9 - 4.4 GHz6 / 6 cores12 MB L3
Intel Core Ultra 5 3221.9 - 4.4 GHz6 / 6 cores12 MB L3
Clock Rate1500 - 4700 MHz
Level 1 Cache1.3 MB
Level 2 Cache18 MB
Level 3 Cache12 MB
Number of Cores / Threads14 / 14
2 x 4.7 GHz Intel Cougar Cove P-Core
4 x 3.4 GHz Intel Darkmont E-Core
4 x 3.1 GHz Intel Darkmont LP E-Core
Power Consumption (TDP = Thermal Design Power)25 Watt
TDP Turbo PL280 Watt
Manufacturing Technology1.8 nm
Max. Temperature100 °C
SocketFCBGA2540
GPUIntel Arc B390 12 Xe3 Panther Lake iGPU ( - 2300 MHz)
NPU / AI50 TOPS INT8
64 Bit64 Bit support
Architecturex86
Announcement Date05/28/2026
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 EliteBook 840 G3 14" Business Laptop Computer, Intel Core i5-6300U Up to 2.80GHz Notebook PC, 16GB DDR4 RAM, 256GB SSD, Type-C, Webcam, Windows 11 Pro (Renewed)
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    MSI Thin 15 B13VE-1697CA 15.6" 144Hz Gaming Laptop Intel® Core™ i5-13420H RTX 4050 16GB 512GB NVMe SSD Win11
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    HP ProBook 640 G2 14-Inch Laptop, Intel Core i5-6300U, 16GB DDR4 RAM, 256GB SSD, Backlit Keyboard, Windows 11 Pro (Renewed)

v1.35
log 28. 15:37:48

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#3 did not recreate cache, as it is less than 5 days old! Created at Thu, 28 May 2026 05:27:35 +0200 +0.006s ... 0.006s

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#20 composed specs +0.001s ... 0.024s

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#22 getting avg benchmarks for device 21191 +0.019s ... 0.043s

#23 got single benchmarks 21191 +0s ... 0.044s

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#25 min, max, avg, median took s +0s ... 0.044s

#26 no comparison url found in template nbc.compare_page_2 needed +0.461s ... 0.505s

#27 return log +0s ... 0.505s

No reviews found for this CPU (yet).

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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 Panther Lake

» Intel Core Ultra X9 388H
   16x 1.6 GHz - 5.1 GHz
» Intel Core Ultra X9 378H
   16x 1.6 GHz - 5 GHz
» Intel Core Ultra X7 368H
   16x 1.6 GHz - 5 GHz
» Intel Core Ultra 9 386H
   16x 1.6 GHz - 4.9 GHz
» Intel Core Ultra X7 358H
   16x 1.5 GHz - 4.8 GHz
» Intel Core Ultra 7 366H
   16x 1.6 GHz - 4.8 GHz
» Intel Core Ultra 7 356H
   16x 1.5 GHz - 4.7 GHz
» Intel Arc G3 Extreme
   14x 1.5 GHz - 4.7 GHz
» Intel Arc G3
   14x 1.5 GHz - 4.6 GHz
» Intel Core Ultra 5 338H
   12x 1.5 GHz - 4.7 GHz
» Intel Core Ultra 7 355
   8x 1.7 GHz - 4.7 GHz
» Intel Core Ultra 5 336H
   12x 1.5 GHz - 4.6 GHz
» Intel Core Ultra 7 365
   8x 1.8 GHz - 4.8 GHz
» Intel Core Ultra 5 335
   8x 1.6 GHz - 4.6 GHz
» Intel Core Ultra 5 325
   8x 1.6 GHz - 4.5 GHz
» Intel Core Ultra 5 332
   6x 1.9 GHz - 4.4 GHz
» Intel Core Ultra 5 322
   6x 1.9 GHz - 4.4 GHz

Surrounding CPUs

+ 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 Arc G3 Extreme
   14x 1.5 GHz - 4.7 GHz
- Intel Arc G3
   14x 1.5 GHz - 4.6 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
Klaus Hinum (Update: 2026-05-28)