Intel Core i7-8750H vs Intel Core i9-9990XE: specifications

Comparison of technical characteristics between computer processors, with the Intel Core i9-9990XE on one hand, and the Intel Core i7-8750H on the other hand. The first has a total of 14 cores, 28 threads, a maximum frequency of 5.1 GHz, a thermal design power of 255 W. The second has 6 cores, 12 threads, its turbo frequency reaches 4.1 GHz, its TDP is set to 45 W. The following table also allows us to compare the lithography, the number of transistors (if indicated), the amount of cache memory, the maximum RAM memory capacity, the type of memory accepted, the launch date, the maximum number of PCIe lines , the values obtained in Geekbench 4 and Cinebench R15, as well as the price.


Processor Intel Core i7-8750H Intel Core i9-9990XE
Family Coffee Lake Skylake-X
Release date Q2 2018 Q1 2019
Lithography 14 nm++ 14 nm++
Transistors NA NA
Cores 6 14
Threads 12 28
Base frequency 2.2 GHz 4.0 GHz
Turbo frequency 4.1 GHz 5.1 GHz
Cache 9 MB 19.25 MB
Max memory size 64 GB 128 GB
Memory types DDR4-2666, LPDDR3-2133 DDR4-2666
Max PCIe lanes 16 44
TDP 45 W 255 W
Cinebench R15 single-thread 174 221
Cinebench R15 multi-thread 1,158 3,732
Geekbench 4 single-core 4,428 6,179
Geekbench 4 multi-core 17,560 49,284
Price NA $2,300
Amazon Intel Core i7-8750H Intel Core i9-9990XE
Ebay Intel Core i7-8750H Intel Core i9-9990XE

We can better compare what are the technical differences between the two processors. The processor Intel Core i9-9990XE has a larger number of cores, that the turbo frequency of the Intel Core i9-9990XE is bigger, that the TDP of the Intel Core i7-8750H is lower. The Intel Core i9-9990XE was launched more recently.

Note: prices can change over time. They are not updated regularly. Shipping costs have not been integrated.


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