Ryzen 5 PRO 7540U vs Mobile Sempron 3400+

VS

Aggregate performance score

Mobile Sempron 3400+
1 core / 1 thread, 62 Watt
0.17
Ryzen 5 PRO 7540U
2023
6 cores / 12 threads, 15 Watt
11.47
+6647%

Ryzen 5 PRO 7540U outperforms Mobile Sempron 3400+ by a whopping 6647% based on our aggregate benchmark results.

Primary details

Comparing Mobile Sempron 3400+ and Ryzen 5 PRO 7540U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3265678
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesMobile SempronAMD Phoenix (Zen 4, Ryzen 7040)
Power efficiency0.2672.37
Architecture codenameAlbanyPhoenix (Zen4) (2023)
Release dateno data (2024 years ago)23 May 2023 (1 year ago)

Detailed specifications

Mobile Sempron 3400+ and Ryzen 5 PRO 7540U 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)6 (Hexa-Core)
Threads112
Base clock speedno data3.2 GHz
Boost clock speed2 GHz4.9 GHz
Bus rate800 MHzno data
L1 cacheno data384 KB
L2 cacheno data6 MB
L3 cacheno data16 MB
Chip lithographyno data4 nm
Die sizeno data178 mm2
Maximum core temperatureno data100 °C
64 bit support-+
Windows 11 compatibility-+

Compatibility

Information on Mobile Sempron 3400+ and Ryzen 5 PRO 7540U 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.

Power consumption (TDP)62 Watt15 Watt

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 740M ( - 2500 MHz)

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 3400+ 0.17
Ryzen 5 PRO 7540U 11.47
+6647%

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 3400+ 269
Ryzen 5 PRO 7540U 18215
+6671%

Gaming performance

Pros & cons summary


Performance score 0.17 11.47
Physical cores 1 6
Threads 1 12
Power consumption (TDP) 62 Watt 15 Watt

Ryzen 5 PRO 7540U has a 6647.1% higher aggregate performance score, 500% more physical cores and 1100% more threads, and 313.3% lower power consumption.

The Ryzen 5 PRO 7540U is our recommended choice as it beats the Mobile Sempron 3400+ in performance tests.


Should you still have questions on choice between Mobile Sempron 3400+ and Ryzen 5 PRO 7540U, ask them in Comments section, and we shall answer.

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AMD Mobile Sempron 3400+
Mobile Sempron 3400+
AMD Ryzen 5 PRO 7540U
Ryzen 5 PRO 7540U

Similar processor comparisons

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Community ratings

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


1 3 votes

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3.7 10 votes

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Questions & comments

Here you can ask a question about Mobile Sempron 3400+ or Ryzen 5 PRO 7540U, agree or disagree with our judgements, or report an error or mismatch.