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Intel Core i7-11700K vs Samsung Exynos 7 Octa 7884


Intel Core i7-11700K on Amazon USA
Samsung Exynos 7 Octa 7884 on Amazon USA

Comparison of the technical characteristics between the processors, with the Intel Core i7-11700K on one side and the Samsung Exynos 7 Octa 7884 on the other side. The first is dedicated to the desktop sector, It has 8 cores, 16 threads, a maximum frequency of 5.0GHz. The second is used on the smartphone segment, it has a total of 8 cores, 8 threads, its turbo frequency is set to 1.6 GHz. The following table also compares the lithography, the number of transistors (if indicated), the amount of cache memory, the maximum RAM memory capacity, the type of memory accepted, the release date, the maximum number of PCIe lanes, the values ​​obtained in Geekbench 4 and Cinebench R15.






Specifications:


Processor Intel Core i7-11700K Samsung Exynos 7 Octa 7884
Market Desktop Smartphone
Family Rocket Lake Exynos
Part number(s), S-Spec Core i7-11700K Exynos 7 Octa 7884,
Lassen-P+
Release date Q1 2021 Q1 2018
Lithography 14 nm+++ 14 nm FinFET
Cores 8 8
Threads 16 8
Base frequency 3.6 GHz 1.4 GHz
Turbo frequency 5.0 GHz 1.6 GHz
Energy cores - 6x ARM Cortex-A53 @ 1.35 GHz
High performance cores - 2x ARM Cortex-A73 @ 1.6 GHz
Cache memory 16 MB 2 MB
Max memory capacity 128 GB 3 GB
Memory types DDR4-3200 LPDDR4
Max # of memory channels 2 2
Max memory bandwidth 45.8 GB/s 7.5 GB/s
TDP 125 W 5 W
GPU integrated graphics Intel UHD Graphics 630 (Rocket Lake) ARM Mali-G71 MP2
GPU execution units 24 2
GPU shading units 192 32
GPU base clock rate 350 MHz 770 MHz
GPU max clock rate 1200 MHz 1,300 MHz
GPU FP32 floating point - 49.3 GFLOPS
(Windows 64-bit | Android 64-bit)
Geekbench 4 single core
7,857 1,089
(Windows 64-bit | Android 64-bit)
Geekbench 4 multi-core
42,011 3,422
(SGEMM)
GFLOPS performance
732.6 GFLOPS 23.4 GFLOPS
(Multi-core / watt performance)
Performance / watt ratio
336 pts / W 684 pts / W
Amazon
eBay




We can better compare what are the technical differences between the two processors. We see that the two processors have an equivalent number of cores, the maximum frequency of Intel Core i7-11700K is greater, that the thermal dissipation power of Samsung Exynos 7 Octa 7884 is less. The Intel Core i7-11700K was designed earlier.

Performances :


Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench 4.


Geekbench 4 - Multi-core & single core score - Windows & Android 64-bit
Intel Core i7-11700K#ad 7,857
42,011
Samsung Exynos 7 Octa 7884#ad 1,089
3,422


In single core, the difference is 621%. In multi-core, the differential gap is 1128%.


Geekbench 4 is a complete benchmark platform with several types of tests, including data compression, images, AES encryption, SQL encoding, HTML, PDF file rendering, matrix computation, Fast Fourier Transform, 3D object simulation, photo editing, memory testing. This allows us to better visualize the respective power of these devices. For each result, we took an average of 250 values on the famous benchmark software.


Equivalence:

Intel Core i7-11700K AMD equivalentSamsung Exynos 7 Octa 7884 Intel equivalentSamsung Exynos 7 Octa 7884 AMD equivalent

See also:

Intel Core i7-11700Intel Core i7-11700KF

Samsung Exynos 7 Octa 7880Samsung Exynos 7 Octa 7884BSamsung Exynos 7 Octa 7885



Smartphones with the processor Samsung Exynos 7 Octa 7884:

Samsung Galaxy A10Samsung Galaxy A10eSamsung Galaxy A20Samsung Galaxy A20e




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