i9-11900H vs Sempron LE-1150

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Aggregate performance score

Sempron LE-1150
2007
1 core / 1 thread, 45 Watt
0.16
Core i9-11900H
2021
8 cores / 16 threads, 35 Watt
12.92
+7975%

Core i9-11900H outperforms Sempron LE-1150 by a whopping 7975% based on our aggregate benchmark results.

Primary details

Comparing Sempron LE-1150 and Core i9-11900H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3302593
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Seriesno dataTiger Lake
Power efficiency0.3434.93
Architecture codenameSparta (2007)Tiger Lake-H (2021)
Release dateAugust 2007 (17 years ago)11 May 2021 (3 years ago)

Detailed specifications

Sempron LE-1150 and Core i9-11900H basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores1 (Single-Core)8 (Octa-Core)
Threads116
Base clock speedno data2.5 GHz
Boost clock speed2 GHz4.9 GHz
Bus rateno data8 GT/s
L1 cache128 KB96K (per core)
L2 cache256 KB1.25 MB (per core)
L3 cache0 KB24 MB (shared)
Chip lithography65 nm10 nm SuperFin
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Sempron LE-1150 and Core i9-11900H compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketAM2FCBGA1787
Power consumption (TDP)45 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Sempron LE-1150 and Core i9-11900H. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI-+
FMA-+
AVX-+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Hyper-Threading Technologyno data+
TSX-+
Thermal Monitoring-+
Flex Memory Accessno data+
Turbo Boost Max 3.0no data+
Deep Learning Boost-+

Security technologies

Sempron LE-1150 and Core i9-11900H technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
Secure Keyno data+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Sempron LE-1150 and Core i9-11900H are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Sempron LE-1150 and Core i9-11900H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4
Maximum memory sizeno data128 GB
Max memory channelsno data2
Maximum memory bandwidthno data51.2 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics for 11th Gen Intel Processors
Quick Sync Video-+
Graphics max frequencyno data1.45 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Sempron LE-1150 and Core i9-11900H integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Sempron LE-1150 and Core i9-11900H integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096x2304@60Hz
Max resolution over eDPno data4096x2304@60Hz
Max resolution over DisplayPortno data7680x4320@60Hz

Graphics API support

APIs supported by Sempron LE-1150 and Core i9-11900H integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Sempron LE-1150 and Core i9-11900H.

PCIe versionno data4.0
PCI Express lanesno data20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Sempron LE-1150 0.16
i9-11900H 12.92
+7975%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Sempron LE-1150 251
i9-11900H 20516
+8074%

Gaming performance

Pros & cons summary


Performance score 0.16 12.92
Physical cores 1 8
Threads 1 16
Chip lithography 65 nm 10 nm
Power consumption (TDP) 45 Watt 35 Watt

i9-11900H has a 7975% higher aggregate performance score, 700% more physical cores and 1500% more threads, a 550% more advanced lithography process, and 28.6% lower power consumption.

The Core i9-11900H is our recommended choice as it beats the Sempron LE-1150 in performance tests.

Note that Sempron LE-1150 is a desktop processor while Core i9-11900H is a notebook one.


Should you still have questions on choice between Sempron LE-1150 and Core i9-11900H, ask them in Comments section, and we shall answer.

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AMD Sempron LE-1150
Sempron LE-1150
Intel Core i9-11900H
Core i9-11900H

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

Here you can ask a question about Sempron LE-1150 or Core i9-11900H, agree or disagree with our judgements, or report an error or mismatch.