Ryzen 5 PRO 7540U vs Ryzen 7 PRO 7840HS

VS

Aggregate performance score

Ryzen 7 PRO 7840HS
2023
8 cores / 16 threads, 35 Watt
16.83
+46.3%
Ryzen 5 PRO 7540U
2023
6 cores / 12 threads, 15 Watt
11.50

Ryzen 7 PRO 7840HS outperforms Ryzen 5 PRO 7540U by a considerable 46% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 PRO 7840HS and Ryzen 5 PRO 7540U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking392685
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Phoenix (Zen 4, Ryzen 7040)AMD Phoenix (Zen 4, Ryzen 7040)
Power efficiency45.5172.56
Architecture codenamePhoenix-HS (Zen 4) (2023)Phoenix (Zen4) (2023)
Release date13 June 2023 (1 year ago)23 May 2023 (1 year ago)

Detailed specifications

Ryzen 7 PRO 7840HS 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 cores8 (Octa-Core)6 (Hexa-Core)
Threads1612
Base clock speed3.8 GHz3.2 GHz
Boost clock speed5.1 GHz4.9 GHz
L1 cache512 KB384 KB
L2 cache8 MB6 MB
L3 cache16 MB16 MB
Chip lithography4 nm4 nm
Die size178 mm2178 mm2
Maximum core temperature100 °C100 °C
64 bit support++
Windows 11 compatibilityno data+

Compatibility

Information on Ryzen 7 PRO 7840HS 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.

SocketFP7/FP8no data
Power consumption (TDP)35 Watt15 Watt

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon 780M ( - 2700 MHz)AMD 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.

Ryzen 7 PRO 7840HS 16.83
+46.3%
Ryzen 5 PRO 7540U 11.50

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.

Ryzen 7 PRO 7840HS 26730
+46.3%
Ryzen 5 PRO 7540U 18265

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Ryzen 7 PRO 7840HS 2228
+3.5%
Ryzen 5 PRO 7540U 2153

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Ryzen 7 PRO 7840HS 10627
+35.2%
Ryzen 5 PRO 7540U 7858

Gaming performance

Pros & cons summary


Performance score 16.83 11.50
Integrated graphics card 18.32 8.30
Physical cores 8 6
Threads 16 12
Power consumption (TDP) 35 Watt 15 Watt

Ryzen 7 PRO 7840HS has a 46.3% higher aggregate performance score, 120.7% faster integrated GPU, and 33.3% more physical cores and 33.3% more threads.

Ryzen 5 PRO 7540U, on the other hand, has 133.3% lower power consumption.

The Ryzen 7 PRO 7840HS is our recommended choice as it beats the Ryzen 5 PRO 7540U in performance tests.


Should you still have questions on choice between Ryzen 7 PRO 7840HS and Ryzen 5 PRO 7540U, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 PRO 7840HS
Ryzen 7 PRO 7840HS
AMD Ryzen 5 PRO 7540U
Ryzen 5 PRO 7540U

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Community ratings

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


4.6 58 votes

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Questions & comments

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