AMD Ryzen 7 1800X vs Intel Core i7-8700K


Comparison of technical details, with different specifications, as well as performance in benchmarks between the processor for personal desktop computers, the Intel Core i7-8700K and the AMD Ryzen 7 1800X. The first has 6 cores, 12 threads, a base frequency of 3.7 GHz, a turbo frequency of 4.7 GHz, a cache of 12 MB, a TDP of 95 W. The second has more than 8 cores, a total of 16 threads, its initial frequency is 3.6 GHz, its maximum frequency reaches 4.0 GHz, its cache is 16 MB and its TDP is 95 W.

Specifications:

Processor AMD Ryzen 7 1800X Intel Core i7-8700K
Family Ryzen Coffee Lake
Release date Q1 2017 Q4 2017
Lithography 14 nm 14 nm++
Cores 8 6
Threads 16 12
Base frequency 3.6 GHz 3.7 GHz
Turbo frequency 4.0 GHz 4.7 GHz
Cache 16 MB 12 MB
Max memory size 64 GB 64 GB
Memory types DDR4-2667 DDR4-2666
Max PCIe lanes 20 16
TDP 95 W 95 W
Geekbench 4 single core 4,059 5,639
Geekbench 4 multi-core 22,364 24,711
Price $305 $370
Amazon AMD Ryzen 7 1800X Intel Core i7-8700K
Ebay AMD Ryzen 7 1800X Intel Core i7-8700K

This table allows us to see what are the technical differences between the two processors. We notice that the processor AMD Ryzen 7 1800X has a higher number of cores, that the turbo frequency of the Intel Core i7-8700K is higher, that their respective heat dissipation powers (TDP) are identical. Both have been produced the same year.

Note: prices may vary. They are not updated in real time. Shipping costs are not included.

Performances:

Processor Geekbench 4 – Multi-core & single core score – Windows 64-bit
Intel Core i7-8700K  5,639
 24,711
AMD Ryzen 7 1800X  4,059
 22,364

This graph allows us to better evaluate the power comparison between the two chips. For each value, it is an average of the last 250 results on the benchmark platform. We observe that the difference in single core is 39%. In multi-core, there is a gap of 10%.

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