Processor U300 vs Mobile Sempron M140

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Primary details

Comparing Mobile Sempron M140 and Processor U300 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Mobile SempronIntel Raptor Lake-U
Architecture codenameCaspian (2009)Raptor Lake-U (2023)
Release date10 September 2009 (15 years ago)4 January 2023 (1 year ago)
Launch price (MSRP)no data$193

Detailed specifications

Mobile Sempron M140 and Processor U300 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)5 (Penta-Core)
Threads16
Base clock speedno data1.2 GHz
Boost clock speed2.2 GHz4.4 GHz
Bus rate3200 MHz55 MHz
L1 cache128 KB80K (per core)
L2 cache512 KB1.25 MB (per core)
L3 cacheno data8 MB (shared)
Chip lithography40 nm10 nm
Maximum core temperatureno data100 °C
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Mobile Sempron M140 and Processor U300 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
SocketSIntel BGA 1744
Power consumption (TDP)25 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Mobile Sempron M140 and Processor U300. You'll probably need this information if you require some particular technology.

Instruction set extensionsAMD Virtualization, SSE, SSE2, SSE3, 3DNow, Enhanced Virus Protection, MMXno data
AES-NI-+
AVX-+
VirusProtect+-
Enhanced SpeedStep (EIST)no data+
TSX-+

Security technologies

Mobile Sempron M140 and Processor U300 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Mobile Sempron M140 and Processor U300 are enumerated here.

VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Mobile Sempron M140 and Processor U300. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4, DDR5 Dual-channel

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics Xe G4 48EUs ( - 1100 MHz)

Peripherals

Specifications and connection of peripherals supported by Mobile Sempron M140 and Processor U300.

PCIe versionno data4.0
PCI Express lanesno data8

Pros & cons summary


Recency 10 September 2009 4 January 2023
Physical cores 1 5
Threads 1 6
Chip lithography 40 nm 10 nm
Power consumption (TDP) 25 Watt 15 Watt

Processor U300 has an age advantage of 13 years, 400% more physical cores and 500% more threads, a 300% more advanced lithography process, and 66.7% lower power consumption.

We couldn't decide between Mobile Sempron M140 and Processor U300. We've got no test results to judge.


Should you still have questions on choice between Mobile Sempron M140 and Processor U300, ask them in Comments section, and we shall answer.

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AMD Mobile Sempron M140
Mobile Sempron M140
Intel Processor U300
Processor U300

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Community ratings

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1 1 vote

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3.4 12 votes

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Questions & comments

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