Ultra 9 288V vs Mobile Sempron 3800+

VS

Aggregate performance score

Mobile Sempron 3800+
1 core / 1 thread, 31 Watt
0.21
Core Ultra 9 288V
2024
8 cores / 8 threads, 30 Watt
12.44
+5824%

Core Ultra 9 288V outperforms Mobile Sempron 3800+ by a whopping 5824% based on our aggregate benchmark results.

Primary details

Comparing Mobile Sempron 3800+ and Core Ultra 9 288V processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3211624
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesMobile Sempronno data
Power efficiency0.6439.04
Architecture codenameSherman (2009)Lunar Lake (2024)
Release dateno data (2024 years ago)24 September 2024 (less than a year ago)

Detailed specifications

Mobile Sempron 3800+ and Core Ultra 9 288V 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)
Threads18
Base clock speedno data3.3 GHz
Boost clock speed2.2 GHz5.1 GHz
Bus rate800 MHz37 MHz
L1 cacheno data192 KB (per core)
L2 cacheno data2.5 MB (per core)
L3 cacheno data12 MB (shared)
Chip lithography65 nm3 nm
Maximum core temperatureno data100 °C
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Mobile Sempron 3800+ and Core Ultra 9 288V 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 configurationno data1
Socketno dataIntel BGA 2833
Power consumption (TDP)31 Watt30 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Mobile Sempron 3800+ and Core Ultra 9 288V. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)no data+
TSX-+

Security technologies

Mobile Sempron 3800+ and Core Ultra 9 288V technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Mobile Sempron 3800+ and Core Ultra 9 288V are enumerated here.

VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Mobile Sempron 3800+ and Core Ultra 9 288V. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataArc 140V

Peripherals

Specifications and connection of peripherals supported by Mobile Sempron 3800+ and Core Ultra 9 288V.

PCIe versionno data5.0
PCI Express lanesno data4

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.

Mobile Sempron 3800+ 0.21
Ultra 9 288V 12.44
+5824%

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.

Mobile Sempron 3800+ 335
Ultra 9 288V 19761
+5799%

Gaming performance

Pros & cons summary


Performance score 0.21 12.44
Physical cores 1 8
Threads 1 8
Chip lithography 65 nm 3 nm
Power consumption (TDP) 31 Watt 30 Watt

Ultra 9 288V has a 5823.8% higher aggregate performance score, 700% more physical cores and 700% more threads, a 2066.7% more advanced lithography process, and 3.3% lower power consumption.

The Core Ultra 9 288V is our recommended choice as it beats the Mobile Sempron 3800+ in performance tests.


Should you still have questions on choice between Mobile Sempron 3800+ and Core Ultra 9 288V, ask them in Comments section, and we shall answer.

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AMD Mobile Sempron 3800+
Mobile Sempron 3800+
Intel Core Ultra 9 288V
Core Ultra 9 288V

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Community ratings

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


5 1 vote

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3 33 votes

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Questions & comments

Here you can ask a question about Mobile Sempron 3800+ or Core Ultra 9 288V, agree or disagree with our judgements, or report an error or mismatch.