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Intel Core i7-10700KA vs Samsung Exynos 7 Octa 7880


Intel Core i7-10700KA on Amazon USA
Samsung Exynos 7 Octa 7880 on Amazon USA

Comparison of the technical characteristics between the processors, with the Intel Core i7-10700KA on one side and the Samsung Exynos 7 Octa 7880 on the other side. The first is dedicated to the desktop sector, It has 8 cores, 16 threads, a maximum frequency of 5.1GHz. The second is used on the smartphone segment, it has a total of 8 cores, 8 threads, its turbo frequency is set to 2.0 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 date of first broadcast, the maximum number of PCIe lanes, the values ​​obtained in Geekbench 4 and Cinebench R15.






Specifications:


Processor Intel Core i7-10700KA Samsung Exynos 7 Octa 7880
Market Desktop Smartphone
Family Comet Lake Exynos
Part number(s), S-Spec BX8070110700K,
BXC8070110700K,
CM8070104282436,
QUKR, SRH72
Exynos 7 Octa 7880
Release date Q4 2020 Q1 2017
Lithography 14 nm+++ 14 nm LPP
Cores 8 8
Threads 16 8
Base frequency 3.8 GHz 1.5 GHz
Turbo frequency 5.1 GHz 2.0 GHz
Energy cores - 6x ARM Cortex-A53 @ 1.5 GHz
High performance cores - 2x ARM Cortex-A73 @ 2.0 GHz
Cache memory 16 MB 2 MB
Max memory capacity 128 GB 3 GB
Memory types DDR4-2933 LPDDR4-1033
Max # of memory channels 2 2
Max memory bandwidth 45.8 GB/s 12.8 GB/s
TDP 125 W 4 W
GPU integrated graphics Intel UHD Graphics 630 (Comet Lake) ARM Mali-G71 MP1
GPU execution units 24 1
GPU shading units 192 16
GPU base clock rate 350 MHz 950 MHz
GPU max clock rate 1200 MHz 950 MHz
GPU FP32 floating point 460.8 GFLOPS 71.4 GFLOPS
(Linux 64-bit | Android 64-bit)
Geekbench 4 single core
6,908 771
(Linux 64-bit | Android 64-bit)
Geekbench 4 multi-core
39,488 4,052
(SGEMM)
GFLOPS performance
612.88 GFLOPS 25.1 GFLOPS
(Multi-core / watt performance)
Performance / watt ratio
316 pts / W 1,013 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 i7-10700KA is greater, that the thermal dissipation power of Samsung Exynos 7 Octa 7880 is less. The Intel Core i7-10700KA was designed earlier.

Performances :


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


On Android 64-bit:

Geekbench 4 - Multi-core & single core score - Android 64-bit
Intel Core i7-10700KA#ad 5,725
15,395
Samsung Exynos 7 Octa 7880#ad 771
4,052


In single core, the difference is 643%. In multi-core, the differential gap is 280%.


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 i7-10700KA AMD equivalentSamsung Exynos 7 Octa 7880 Intel equivalentSamsung Exynos 7 Octa 7880 AMD equivalent

See also:

Intel Core i7-10700KIntel Core i7-10700KF

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



Smartphones with the processor Samsung Exynos 7 Octa 7880:

Samsung Galaxy A5 (2017)Samsung Galaxy A7 (2017)




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