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Intel Processor U300

Intel U300

英特尔处理器 U300 是面向 Raptor Lake-U 系列轻薄笔记本电脑的入门级移动 CPU。它于 2023 年初发布,提供 1 个高性能内核(P-cores,很可能是类似 Alder Lake 的 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。

性能

性能应与旧版 Alder Lake 奔腾 8505唯一的区别是 U300 支持更高的 LPDDR5 频率。处理器 酷睿 i3-1305U也非常相似,但提供了更多的三级缓存,P 核心的提升时钟速度提高了 100 MHz。

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

U300 的基本功耗为 15 W,英特尔建议的最大 Turbo 功耗为 55 W。CPU 采用英特尔改进的 10 纳米 SuperFin 工艺制造(仍称为英特尔 7)。

CodenameRaptor Lake-U
SeriesIntel Raptor 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 i5-1335U0.9 - 4.6 GHz10 / 12 cores12 MB L3
Intel Core i5-1334U0.9 - 4.6 GHz10 / 12 cores12 MB L3
Intel Core i5-1345U1.2 - 4.7 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 U300 « 0.9 - 4.4 GHz5 / 6 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
1 x 4.4 GHz Intel Raptor Cove P-Core
4 x 3.3 GHz Intel Gracemont E-Core
Power Consumption (TDP = Thermal Design Power)15 Watt
TDP Turbo PL255 Watt
Manufacturing Technology10 nm
Max. Temperature100 °C
SocketBGA1744
FeaturesDDR4-3200/LPDDR4x-4267/DDR5-5200/LPDDR5-5200/LPDDR5x-5200 RAM, PCIe 4, Thr. Director, DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA
GPUIntel UHD Graphics Xe G4 48EUs ( - 1100 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date01/03/2023
Product Link (external)ark.intel.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
31.7 pt (53%)
AMD E1-2100
2.26 -93%
...
Intel Xeon E-2276M
30.9 -3%
31 -2%
31.1 -2%
31.2 -2%
31.2 -2%
Intel Core Ultra 5 115U
31.2 -2%
31.3 -1%
31.4 -1%
31.6 0%
Intel Processor U300
31.7
31.7 0%
Intel Core i9-9980HK
31.7 0%
31.7 0%
31.8 0%
31.8 0%
31.8 0%
31.9 1%
AMD Ryzen 5 PRO 5675U
32.1 1%
32.2 2%
...
49.2 55%
max:
59.5 88%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench 2024 - Cinebench 2024 CPU Single Core
91 Points (11%)
Cinebench R23 - Cinebench R23 Multi Core
4905 Points (5%)
AMD E1-2100
202 -96%
...
4049 -17%
4079 -17%
4112 -16%
4311 -12%
Intel Core i5-8400H
4657 -5%
4724 -4%
4809 -2%
4841 -1%
4880 -1%
Intel Processor U300
4905
Intel Core i5-1230U
4911 0%
4953 1%
5022 2%
5049 3%
5110 4%
5132 5%
5149 5%
5182 6%
5212 6%
...
AMD Ryzen 9 9955HX3D
39065 696%
max:
107681 2095%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench R23 - Cinebench R23 Single Core
1616 Points (66%)
AMD A10-5745M
74.4 -95%
...
1585 -2%
1587 -2%
1590 -2%
Apple M2
1595 -1%
Intel Core i7-1265U
1595 -1%
1596 -1%
1601 -1%
1602 -1%
1615 0%
Intel Processor U300
1616
1617 0%
1619 0%
1620 0%
1622 0%
1627 1%
1627 1%
1633 1%
1643 2%
1644 2%
...
Apple M5 10-Core
2459 52%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench R20 - Cinebench R20 CPU (Single Core)
590 Points (64%)
Cinebench R20 - Cinebench R20 CPU (Multi Core)
1873 Points (5%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
781 Points (5%)
AMD A4-1250
32.5 -96%
...
743 -5%
Intel Xeon E3-1535M v5
746 -4%
748 -4%
749 -4%
Intel Core i5-8279U
750 -4%
Intel Core i5-8400H
762 -2%
Intel Core i7-8705G
763 -2%
Intel Core i5-1038NG7
768 -2%
773 -1%
Intel Processor U300
781
Intel Xeon E3-1535M v6
784 0%
784 0%
AMD Ryzen 7 3780U
788 1%
790 1%
790 1%
Intel Core i7-8709G
791 1%
792 1%
792 1%
793 2%
...
AMD Ryzen 9 9955HX3D
6043 674%
max:
15842 1928%
0%
100%
Restrict / Search: Model: Max. age: years
020406080100120140160180200220240260280300320340360380400420440460480500520540560580600620640660680700720740760780Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
222 Points (61%)
AMD A4-1200
19 -91%
...
AMD Ryzen 5 PRO 5675U
215.5 -3%
Intel Core Ultra 5 115U
217 -2%
217.5 -2%
218.7 -1%
219.5 -1%
220 -1%
220.1 -1%
221 0%
221.4 0%
Intel Processor U300
222
222.2 0%
Intel Core i5-11500B
223 0%
223.3 1%
223.4 1%
Apple M2
223.8 1%
225 1%
225 1%
225.4 2%
225.9 2%
...
339.2 53%
max:
Intel Core Ultra 9 285K
359.7 62%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
9.3 Points (12%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
2.7 Points (65%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
8897 points (54%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
25107 points (18%)
WinRAR - WinRAR 4.0
1918 points (3%)
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
18979 MIPS (11%)
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
4847 MIPS (55%)
X264 HD Benchmark 4.0 - x264 Pass 2
52.2 fps (1%)
X264 HD Benchmark 4.0 - x264 Pass 1
216.1 fps (6%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
3.7 fps (7%)
012345Tooltip
TrueCrypt - TrueCrypt Serpent
0.4 GB/s (12%)
TrueCrypt - TrueCrypt Twofish
0.9 GB/s (15%)
TrueCrypt - TrueCrypt AES
4.7 GB/s (12%)
Blender - Blender 3.3 Classroom CPU *
1362 Seconds (17%)
Blender - Blender 2.79 BMW27 CPU *
694 Seconds (5%)
R Benchmark 2.5 - R Benchmark 2.5 *
0.6 sec (13%)
3DMark 06 - CPU - 3DMark 06 - CPU
8930 Points (15%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
9 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
18.4 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
438.7 s (2%)
3DMark 11 - 3DM11 Performance Physics
7604 Points (19%)
3DMark - 3DMark Ice Storm Physics
57517 Points (47%)
3DMark - 3DMark Cloud Gate Physics
7717 Points (20%)
3DMark - 3DMark Fire Strike Standard Physics
11255 Points (20%)
3DMark - 3DMark Time Spy CPU
3328 Points (14%)
Geekbench 6.7 - Geekbench 6.7.1 Single-Core
2041 points (47%)
Geekbench 6.7 - Geekbench 6.7.1 Multi-Core
4369 points (15%)
AMD A4-9120C
533 -88%
...
4133 -5%
Intel Core i5-8259U
4179 -4%
4240 -3%
4248 -3%
4311 -1%
AMD Ryzen 3 PRO 4450U
4341 -1%
Intel Core i5-10310U
4354 0%
4354 0%
Intel Core i7-8705G
4368 0%
Intel Processor U300
4369
4376 0%
4388 0%
Intel Core i5-8365U
4412 1%
4434 1%
4503 3%
4505 3%
4587 5%
Intel Core i7-8557U
4638 6%
Intel Core i7-8559U
4675 7%
...
Apple M5 Max
29226 569%
0%
100%
Restrict / Search: Model: Max. age: years
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
1422 points (48%)
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
3764 points (7%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Single-Core
6329 points (70%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Multi-Core
15439 points (20%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
630 ms (1%)
WebXPRT 4 - WebXPRT 4 Score
197.4 Points (49%)
WebXPRT 3 - WebXPRT 3 Score
222 Points (37%)
Power Consumption - Prime95 Power Consumption - external Monitor *
31.2 Watt (5%)
05101520253035404550Tooltip
Power Consumption - Idle Power Consumption - external Monitor *
3.1 Watt (2%)
012345678910Tooltip
Power Consumption - Idle Power Consumption 150cd 1min *
5.1 Watt (4%)
0123456789101112Tooltip
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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v1.35
log 26. 08:28:32

#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 Sat, 25 Jul 2026 05:30:22 +0200 +0.004s ... 0.004s

#4 no comparison url found in template nbc.compare_page_2 needed +0.02s ... 0.025s

#5 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.025s

#6 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.025s

#7 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.026s

#8 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.026s

#9 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.026s

#10 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.026s

#11 composed specs +0.001s ... 0.027s

#12 did output specs +0s ... 0.027s

#13 getting avg benchmarks for device 14924 +0.042s ... 0.069s

#14 got single benchmarks 14924 +0.008s ... 0.077s

#15 got avg benchmarks for devices +0s ... 0.077s

#16 min, max, avg, median took s +1.75s ... 1.827s

#17 no comparison url found in template nbc.compare_page_2 needed +0.518s ... 2.345s

#18 return log +0s ... 2.345s

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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 i5-1335U
   10x 0.9 GHz - 4.6 GHz
» Intel Core i5-1334U
   10x 0.9 GHz - 4.6 GHz
» Intel Core i5-1345U
   10x 1.2 GHz - 4.7 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

+ Intel Core i5-1145G7
   4x 2.6 GHz - 4.4 GHz
+ AMD Ryzen 3 7335U
   4x 3 GHz - 4.3 GHz
+ Intel Core i5-10200H
   4x 2.4 GHz - 4.1 GHz
+ Intel Core i7-3920XM
   4x 2.9 GHz - 3.8 GHz
+ Intel Core i7-3820QM
   4x 2.7 GHz - 3.7 GHz
» Intel Processor U300
   5x 0.9 GHz - 4.4 GHz
- Intel Core i5-1135G7
   4x 2.4 GHz - 4.2 GHz
- Intel Core i5-10300H
   4x 2.5 GHz - 4.5 GHz
- AMD Ryzen 3 5300U
   4x 2.6 GHz - 3.8 GHz
- Intel Core i5-8400H
   4x 2.5 GHz - 4.2 GHz
- AMD Ryzen 5 7520U
   4x 2.8 GHz - 4.3 GHz
Klaus Hinum (Update: 2026-01- 8)