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Intel Core i5-1345U

Intel i5-1345U

英特尔酷睿 i5-1345U是一款面向轻薄笔记本电脑的中端移动 CPU,基于 Alder Lake 架构(Raptor Lake-U / RPL-U 系列)。它于 2023 年初发布,提供 2 个高性能核心(P 核心,Golden Cove 架构)和 8 个高效核心(E 核心,Gracemont 架构)。P 核心支持超线程技术,与 E 核心结合可支持 12 个线程。高性能集群的时钟频率为 1.6 至 4.7 GHz,高效集群的时钟频率为 1.2 至 3.5 GHz。E 核心的性能应与旧版的 Skylake 核心类似(比较 酷睿 i7-6700HQ).所有内核均可使用多达 12 MB 三级缓存。CPU 支持"企业级 "vPro管理功能。与 P 系列(28 瓦)或 H 系列(45 瓦)相比,15 瓦的 TDP 可能会限制持续性能。

性能

由于采用了类似的时钟速度,酷睿 i5-1345U 的性能与较早的 酷睿 i7-1255U(+100 MHz P-Cores 基本时钟频率)非常相似。更快的 i7(如 i7-1365U 型号)只提供更高的时钟频率(和更快的 iGPU)。

架构

集成内存控制器支持各种内存类型,最高可达 LPDDR5-6400。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。针对人工智能任务,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 仍然只支持 PCIe 4.0 x8(用于 GPU)和两个 PCIe 4.0 x4(用于 SSD)。

集成显卡基于 Xe 架构,提供 96 个 EU(执行单元)中的 80 个,工作频率高达 1.25 GHz。

功耗

这款酷睿 i5 CPU 的额定 TDP 为 15W(基本功率,PL1),最大涡轮功率为 55W(PL2)。RPL-U 处理器采用进一步改进的英特尔 7 处理器(10 纳米 SuperFin),允许更高的时钟频率。

SeriesIntel Raptor Lake-U
CodenameRaptor Lake-U

Series: Raptor Lake-U Raptor Lake-U

Intel Core i7-1365U1.3 - 5.2 GHz10 / 12 cores12 MB L3
Intel Core i7-1355U1.2 - 5 GHz10 / 12 cores12 MB L3
Intel Core i5-1345U « 1.2 - 4.7 GHz10 / 12 cores12 MB L3
Intel Core i5-1335U0.9 - 4.6 GHz10 / 12 cores12 MB L3
Intel Core i5-1334U0.9 - 4.6 GHz10 / 12 cores12 MB L3
Intel Core i3-1315U0.9 - 4.5 GHz6 / 8 cores10 MB L3
Intel Core i3-1305U1.2 - 4.5 GHz5 / 6 cores10 MB L3
Intel Processor U3000.9 - 4.4 GHz5 / 6 cores8 MB L3
Clock Rate1200 - 4700 MHz
Level 1 Cache928 KB
Level 2 Cache9.5 MB
Level 3 Cache12 MB
Number of Cores / Threads10 / 12
Power Consumption (TDP = Thermal Design Power)15 Watt
Manufacturing Technology10 nm
Max. Temperature100 °C
SocketBGA1700
FeaturesThread Director
GPUIntel Iris Xe Graphics G7 80EUs ( - 1250 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date01/04/2022
Product Link (external)www.intel.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
38 pt (53%)
AMD E1-2100
2.47 -93%
...
37.5 -1%
37.5 -1%
37.7 -1%
37.7 -1%
37.7 -1%
Intel Core i5-1245U
37.8 -1%
Intel Core i7-1265U
37.8 -1%
37.8 -1%
37.9 0%
Intel Core i5-1345U
38
38.1 0%
38.2 1%
38.3 1%
38.4 1%
38.6 2%
38.8 2%
38.9 2%
39 3%
39.1 3%
...
57 50%
max:
72.1 90%
0%
100%
Cinebench R23 - Cinebench R23 Multi Core
min: 7710     avg: 8410     median: 7724 (7%)     max: 9795 Points
AMD E1-2100
202 -98%
...
8150 -3%
8161 -3%
8198 -3%
Intel Core i5-1245U
8199 -3%
8263 -2%
8274 -2%
Intel Core i5-11500B
8318 -1%
8339 -1%
8383 0%
Intel Core i5-1345U
8410
8479 1%
8565 2%
8637 3%
Apple M2
8654 3%
8670 3%
8670 3%
8676 3%
8750 4%
8762 4%
...
32782 290%
max:
107681 1180%
0%
100%
Cinebench R23 - Cinebench R23 Single Core
min: 1716     avg: 1732     median: 1724 (73%)     max: 1757 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 656     avg: 659     median: 660 (73%)     max: 661 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 2806     avg: 3122     median: 2951 (7%)     max: 3610 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 1193     avg: 1349     median: 1311 (8%)     max: 1542 Points
AMD A4-1200
31 -98%
...
AMD Ryzen 5 5560U
1280 -5%
1291 -4%
1297 -4%
Intel Core i5-1245U
1311 -3%
1320 -2%
Intel Core i5-11500B
1322 -2%
AMD Ryzen 5 PRO 5675U
1326 -2%
1330 -1%
1347 0%
Intel Core i5-1345U
1349
1365 1%
1375 2%
1411 5%
1417 5%
1428 6%
1443 7%
1444 7%
1447 7%
1448 7%
...
5600 315%
max:
15842 1074%
0%
100%
0801602403204004805606407208008809601040112012001280136014401520Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 237     avg: 240.3     median: 240 (72%)     max: 244 Points
AMD A4-1200
19 -92%
...
236 -2%
236 -2%
236.2 -2%
236.5 -2%
236.8 -1%
237.3 -1%
237.8 -1%
239 -1%
239.8 0%
Intel Core i5-1345U
240.3
240.5 0%
241 0%
241 0%
242 1%
242 1%
Intel Core i5-1245U
242 1%
242.5 1%
242.5 1%
AMD Ryzen 9 5980HS
243 1%
...
311 29%
max:
332 38%
0%
100%
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 30098     avg: 35192     median: 34915 (20%)     max: 40563 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 5212     avg: 5378     median: 5296 (63%)     max: 5626 MIPS
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 7.46     avg: 9     median: 8.8 (15%)     max: 10.8 fps
05101520Tooltip
Blender - Blender 3.3 Classroom CPU *
min: 632     avg: 783     median: 813 (10%)     max: 903 Seconds
Blender - Blender 2.79 BMW27 CPU *
min: 332     avg: 414     median: 415 (3%)     max: 495 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.4948     avg: 0.5     median: 0.5 (11%)     max: 0.4999 sec
3DMark 11 - 3DM11 Performance Physics
min: 9254     avg: 12105     median: 12272 (33%)     max: 14788 Points
3DMark - 3DMark Ice Storm Physics
61883 Points (50%)
3DMark - 3DMark Cloud Gate Physics
8981 Points (23%)
3DMark - 3DMark Fire Strike Standard Physics
min: 13251     avg: 16342     median: 16655 (30%)     max: 19121 Points
3DMark - 3DMark Time Spy CPU
min: 4723     avg: 5572     median: 4905 (21%)     max: 7088 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1613     avg: 1659     median: 1653 (70%)     max: 1710 points
AMD E1-2100
125 -92%
...
1629 -2%
1634 -2%
1635 -1%
1639 -1%
1640 -1%
1642 -1%
1644 -1%
1648 -1%
1652 0%
Intel Core i5-1345U
1659
1664 0%
1665 0%
1673 1%
Intel Core i5-1245U
1675 1%
1691 2%
Intel Core i7-1265U
1697 2%
1701 3%
1704 3%
1705 3%
...
2331 41%
0%
100%
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 6300     avg: 7434     median: 7738 (14%)     max: 8263 points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 1649     avg: 1654     median: 1656 (7%)     max: 1657 points
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 6378     avg: 7436     median: 7692 (24%)     max: 8237 points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 7302     avg: 7318     median: 7318 (73%)     max: 7334 points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 30670     avg: 30702     median: 30701.5 (34%)     max: 30733 points
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 538     avg: 541     median: 542 (1%)     max: 544 ms
WebXPRT 4 - WebXPRT 4 Score
min: 242     avg: 242.5     median: 242.5 (70%)     max: 243 Points
WebXPRT 3 - WebXPRT 3 Score
min: 274     avg: 277.5     median: 277.5 (58%)     max: 281 Points
CrossMark - CrossMark Overall
min: 1416     avg: 1474     median: 1473.5 (56%)     max: 1531 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 24.1     avg: 36.1     median: 39.2 (7%)     max: 44.9 Watt
05101520253035404550556065Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 43.5     avg: 53.2     median: 53.2 (10%)     max: 62.9 Watt
051015202530354045505560Tooltip
Power Consumption - Idle Power Consumption - external Monitor *
min: 4.07     avg: 4.6     median: 4.5 (3%)     max: 5.09 Watt
01234567Tooltip
Power Consumption - Idle Power Consumption 150cd 1min *
min: 4.64     avg: 5     median: 5.1 (6%)     max: 5.33 Watt
012345678Tooltip
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
min: 24.5     avg: 26     median: 26 (19%)     max: 27.4 Points per Watt
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

v1.26
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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-U

» Intel Core 7 150U
   10x 1.2 GHz - 5.4 GHz
» Intel Core i7-1365U
   10x 1.3 GHz - 5.2 GHz
» Intel Core 5 120U
   10x 0.9 GHz - 5 GHz
» Intel Core i7-1355U
   10x 1.2 GHz - 5 GHz
» Intel Core i5-1345U
   10x 1.2 GHz - 4.7 GHz
» Intel Core i5-1335U
   10x 0.9 GHz - 4.6 GHz
» Intel Core i5-1334U
   10x 0.9 GHz - 4.6 GHz
» Intel Core 3 100U
   6x 0.9 GHz - 4.7 GHz
» Intel Core i3-1315U
   6x 0.9 GHz - 4.5 GHz
» Intel Core i3-1305U
   5x 1.2 GHz - 4.5 GHz
» Intel Processor U300
   5x 0.9 GHz - 4.4 GHz

Surrounding CPUs

+ Apple M1
   8x 2.06 GHz - 3.22 GHz
+ Intel Core i7-1195G7
   4x 2.9 GHz - 5 GHz
+ Intel Core i7-11370H
   4x 3.3 GHz - 4.8 GHz
+ Intel Core i5-1250P
   12x 1.2 GHz - 4.4 GHz
+ Intel Core i5-1240P
   12x 1.2 GHz - 4.4 GHz
» Intel Core i5-1345U
   10x 1.2 GHz - 4.7 GHz
- Intel Core i7-1255U
   10x 1.2 GHz - 4.7 GHz
- AMD Ryzen 5 PRO 6650U
   6x 2.9 GHz - 4.5 GHz
- AMD Ryzen 5 7535U
   6x 2.9 GHz - 4.55 GHz
- AMD Ryzen 5 6600U
   6x 2.9 GHz - 4.5 GHz
- Intel Core i3-1220P
   10x 1.1 GHz - 4.4 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-U i5-1345U 笔记本处理器
Klaus Hinum (Update: 2023-11-27)