Notebookcheck Logo

Intel Pentium 8505

Intel Pentium 8505

英特尔奔腾 8505 是基于 Alder Lake 架构的入门级移动 CPU,适用于轻薄型笔记本电脑。它于 2022 年初发布,提供一个高性能内核(P-cores,Golden Cove 架构)和 4 个高效内核(E-cores,Gracemont 架构)。P 核心支持超线程技术,与 E 核心结合可支持 6 个线程。高性能集群的时钟频率范围为 1.2 至 4.4 GHz,高效集群的时钟频率范围为 0.9 至 3.3 GHz。E 核心的性能应与旧的 Skylake 核心类似(与酷睿 i7-6700HQ 相比 酷睿 i7-6700HQ).所有内核均可使用高达 8 MB 的 L3 高速缓存。与速度更快的 酷睿 i3-1215U相比,奔腾少了一个 P 核心。

性能表现

截至 2023 年 8 月,我们尚未测试过任何一款基于该处理器的系统,这足以说明它是一款相当不受欢迎的 CPU。尽管如此,我们还是测试几款采用 酷睿 i3-1215U的系统进行了测试,该芯片具有相同的时钟速度和相同的 4 个 E 核,但只有 1 个 P 核而不是 2 个。 Ryzen 3 5300U酷睿 i7-1185G7就多线程基准测试成绩而言,8505 将落后 Ryzen 3 5300U 和 Core i7-1185G7 10%至 20%。

您的选择可能会有所不同,这取决于您笔记本电脑的散热解决方案有多好,CPU 功耗限制有多高。

功能特点

集成内存控制器支持各种内存类型,最高可达 DDR5-4800、DDR4-3200、LPDDR5-5200 和 LPDDR4x-4267。线程指令(硬件)可支持操作系统决定在性能核心或高效核心上使用哪个线程,以获得最佳性能。对于人工智能任务,CPU 还集成了 GNA 3.0 和 DL Boost(通过 AVX2)。第 8 版的 Quick Sync 与 Rocket Lake CPU 相同,支持 MPEG-2、AVC、VC-1 解码、JPEG、VP8 解码、VP9、HEVC 和 AV1 硬件解码。CPU 仅支持 PCIe 4.0(一个 GPU x8,两个 SSD x4)。

集成图形适配器基于 Xe 架构,提供 96 个 EU(执行单元)中的 48 个,工作频率高达 1.1 GHz。

功耗

奔腾基本功耗为 15 W,英特尔建议的最大 Turbo 功耗为 55 W。这些数值都相当高;被动散热解决方案在这里并不是真正的选择。

该 CPU 采用英特尔第三代 10 纳米工艺制造,市场上称为英特尔 7,具有出色的能效(截至 2023 年初)。

CodenameAlder Lake-U
SeriesIntel Alder Lake-M

Series: Alder Lake-M Alder Lake-U

Intel Core i7-1265U1.3 - 4.8 GHz10 / 12 cores12 MB L3
Intel Core i7-1255U1.2 - 4.7 GHz10 / 12 cores12 MB L3
Intel Core i5-1245U1.2 - 4.4 GHz10 / 12 cores12 MB L3
Intel Core i5-1235U0.9 - 4.4 GHz10 / 12 cores12 MB L3
Intel Core i7-1260U0.8 - 4.7 GHz10 / 12 cores12 MB L3
Intel Core i7-1250U0.8 - 4.7 GHz10 / 12 cores12 MB L3
Intel Core i5-1240U0.8 - 4.4 GHz10 / 12 cores12 MB L3
Intel Core i5-1230U0.7 - 4.4 GHz10 / 12 cores12 MB L3
Intel Core i3-1215U0.9 - 4.4 GHz6 / 8 cores10 MB L3
Intel Pentium 8505 « 0.9 - 4.4 GHz5 / 6 cores8 MB L3
Intel Core i3-1210U0.7 - 4.4 GHz6 / 8 cores10 MB L3
Intel Pentium 85000.7 - 4.4 GHz5 / 6 cores8 MB L3
Intel Celeron 73050.9 - 1.1 GHz5 / 5 cores8 MB L3
Intel Celeron 73000.7 - 1 GHz5 / 5 cores8 MB L3
Clock Rate900 - 4400 MHz
Level 1 Cache464 KB
Level 2 Cache3.5 MB
Level 3 Cache8 MB
Number of Cores / Threads5 / 6
Power Consumption (TDP = Thermal Design Power)15 Watt
Manufacturing Technology10 nm
Max. Temperature100 °C
SocketBGA1744
FeaturesDDR4-3200/LPDDR4x-4266/DDR5-4800/LPDDR5-5200 RAM, PCIe 4, Thr. Director, DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, AVX2, FMA3, SHA
GPUIntel UHD Graphics Xe G4 48EUs ( - 1100 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date01/04/2022
Product Link (external)ark.intel.com

Benchmarks

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

v1.28
log 21. 17:23:47

#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 Thu, 19 Dec 2024 05:30:11 +0100 +0.001s ... 0.001s

#4 no comparison url found in template nbc.compare_page_2 needed +0.012s ... 0.013s

#5 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.013s

#6 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.013s

#7 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.013s

#8 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.014s

#9 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.014s

#10 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.014s

#11 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.014s

#12 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.014s

#13 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.014s

#14 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.015s

#15 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.015s

#16 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.015s

#17 composed specs +0s ... 0.015s

#18 did output specs +0s ... 0.015s

#19 getting avg benchmarks for device 14102 +0.003s ... 0.017s

#20 got single benchmarks 14102 +0.005s ... 0.022s

#21 got avg benchmarks for devices +0s ... 0.022s

#22 min, max, avg, median took s +0s ... 0.023s

#23 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.023s

#24 return log +0s ... 0.023s

Reviews for the Intel Pentium 8505 processor

Acer Chromebook Vero 514 CBV514-1H-P6WW: Intel UHD Graphics Xe G4 48EUs, 14.00", 1.5 kg
  External Review » Acer Chromebook Vero 514 CBV514-1H-P6WW

Please share our article, every link counts!
Mail Logo

»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 Alder Lake-M

» Intel Core i7-1265U
   10x 1.3 GHz - 4.8 GHz
» Intel Core i7-1255U
   10x 1.2 GHz - 4.7 GHz
» Intel Core i5-1245U
   10x 1.2 GHz - 4.4 GHz
» Intel Core i5-1235U
   10x 0.9 GHz - 4.4 GHz
» Intel Core i7-1260U
   10x 0.8 GHz - 4.7 GHz
» Intel Core i7-1250U
   10x 0.8 GHz - 4.7 GHz
» Intel Core i5-1240U
   10x 0.8 GHz - 4.4 GHz
» Intel Core i5-1230U
   10x 0.7 GHz - 4.4 GHz
» Intel Core i3-1215U
   6x 0.9 GHz - 4.4 GHz
» Intel Pentium 8505
   5x 0.9 GHz - 4.4 GHz
» Intel Core i3-1210U
   6x 0.7 GHz - 4.4 GHz
» Intel Pentium 8500
   5x 0.7 GHz - 4.4 GHz
» Intel Celeron 7305
   5x 0.9 GHz - 1.1 GHz
» Intel Celeron 7300
   5x 0.7 GHz - 1 GHz

Surrounding CPUs

+ AMD Steam Deck OLED APU
   4x 2.4 GHz - 3.5 GHz
+ AMD Ryzen 5 3580U
   4x 2.1 GHz - 3.7 GHz
+ Intel Core i3-1125G4
   4x 2 GHz - 3.7 GHz
+ Intel Core i3-1305U
   5x 1.2 GHz - 4.5 GHz
+ Intel Processor U300
   5x 0.9 GHz - 4.4 GHz
» Intel Pentium 8505
   5x 0.9 GHz - 4.4 GHz
- Intel Core i3-1210U
   6x 0.7 GHz - 4.4 GHz
- Intel Pentium 8500
   5x 0.7 GHz - 4.4 GHz
- Intel Core i7-7567U
   2x 3.5 GHz - 4 GHz
- Intel Core i7-8550U
   4x 1.8 GHz - 4 GHz
Klaus Hinum (Update: 2023-11-27)