Ryzen 7 PRO 7840U vs i5-13400E

Primary details

Comparing Core i5-13400E and Ryzen 7 PRO 7840U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated439
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Seriesno dataAMD Phoenix (Zen 4, Ryzen 7040)
Power efficiencyno data52.59
Architecture codenameRaptor Lake-S (2023−2024)Phoenix (Zen 4) (2023)
Release date4 January 2023 (1 year ago)3 May 2023 (1 year ago)

Detailed specifications

Core i5-13400E and Ryzen 7 PRO 7840U 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 cores10 (Deca-Core)8 (Octa-Core)
Threads1616
Base clock speed2.4 GHz3.3 GHz
Boost clock speed4.6 GHz5.1 GHz
L1 cache80K (per core)512 KB
L2 cache1.25 MB (per core)8 MB
L3 cache20 MB (shared)16 MB
Chip lithography10 nm4 nm
Die size257 mm2178 mm2
Maximum core temperatureno data100 °C
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Core i5-13400E and Ryzen 7 PRO 7840U 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 configuration1no data
Socket1700no data
Power consumption (TDP)65 Watt28 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-13400E and Ryzen 7 PRO 7840U. You'll probably need this information if you require some particular technology.

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

Security technologies

Core i5-13400E and Ryzen 7 PRO 7840U technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-13400E and Ryzen 7 PRO 7840U are enumerated here.

VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-13400E and Ryzen 7 PRO 7840U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4, DDR5 Dual-channelno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics 730AMD Radeon 780M

Peripherals

Specifications and connection of peripherals supported by Core i5-13400E and Ryzen 7 PRO 7840U.

PCIe version5.0no data
PCI Express lanes16no data

Synthetic benchmark performance

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



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.

i5-13400E 1325
Ryzen 7 PRO 7840U 2149
+62.2%

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.

i5-13400E 8823
Ryzen 7 PRO 7840U 9519
+7.9%

Pros & cons summary


Integrated graphics card 4.15 18.29
Recency 4 January 2023 3 May 2023
Physical cores 10 8
Chip lithography 10 nm 4 nm
Power consumption (TDP) 65 Watt 28 Watt

i5-13400E has 25% more physical cores.

Ryzen 7 PRO 7840U, on the other hand, has 340.7% faster integrated GPU, an age advantage of 3 months, a 150% more advanced lithography process, and 132.1% lower power consumption.

We couldn't decide between Core i5-13400E and Ryzen 7 PRO 7840U. We've got no test results to judge.

Note that Core i5-13400E is a desktop processor while Ryzen 7 PRO 7840U is a notebook one.


Should you still have questions on choice between Core i5-13400E and Ryzen 7 PRO 7840U, ask them in Comments section, and we shall answer.

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Intel Core i5-13400E
Core i5-13400E
AMD Ryzen 7 PRO 7840U
Ryzen 7 PRO 7840U

Similar processor comparisons

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Community ratings

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


4.3 3 votes

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4.1 44 votes

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Questions & comments

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