GadgetVersus Smartphone Processor

Intel Core i7-9800X vs Intel Core i5-9500F

Intel Core i7-9800X on Amazon USA
Intel Core i5-9500F on Amazon USA

Comparison of the technical characteristics between the processors, with the Intel Core i7-9800X on one side and the Intel Core i5-9500F on the other side. The first is dedicated to the desktop sector, It has 8 cores, 16 threads, a maximum frequency of 4.4GHz. The second is used on the desktop segment, it has a total of 6 cores, 6 threads, its turbo frequency is set to 4.4 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 lines, the values ​​obtained in Geekbench 4 and Cinebench R15, as well as an average price.


Processor Intel Core i7-9800X Intel Core i5-9500F
Market Desktop Desktop
Family Skylake-X Coffee Lake
Part number(s), S-Spec BX80673I79800X,
Release date Q4 2018 Q2 2019
Lithography 14 nm++ 14 nm++
Cores 8 6
Threads 16 6
Base frequency 3.8 GHz 3.0 GHz
Turbo frequency 4.4 GHz 4.4 GHz
Cache memory 16.5 MB 9 MB
Max memory capacity 128 GB 128 GB
Memory types DDR4-2666 DDR4-2666
Max PCIe lanes 44 16
TDP 165 W 65 W
GPU integrated graphics None None
Socket LGA 2066 LGA 1151
Cinebench R15 single thread 171 185
Cinebench R15 multi-thread 1,692 962
PassMark single thread 2,580 2,500
PassMark CPU Mark 18,170 9,620
(Windows 64-bit)
Geekbench 4 single core
5,685 5,254
(Windows 64-bit)
Geekbench 4 multi-core
36,450 20,268
GFLOPS performance
1,290 GFLOPS 402.1 GFLOPS
(Multi-core / price performance)
Performance / price ratio
61 pts / $ 81 pts / $
(Multi-core / watt performance)
Performance / watt ratio
221 pts / W 312 pts / W
(Multi-core / global cost performance)
Performance / global cost ratio
34 pts / $ 47 pts / $
Note 5 / 5 -
Reviews 3 -
Amazon Intel Core i7-9800X Intel Core i5-9500F
New price on Amazon
$600 -
Used price on Amazon
- -
eBay Intel Core i7-9800X Intel Core i5-9500F
New price on eBay
- $250
Used price on eBay
$650 -

Price: prices can change over time. For technical reasons, they are not updated in real time. This is only an average of the results on the first page of each product, whether new or used. Shipping costs have not been integrated. To know the final price of the product, please go to the form of the shop. If no price is indicated, it means that we did not find any offers during the last update.

We can better compare what are the technical differences between the two processors. The processor Intel Core i7-9800X has more cores, they have a similar turbo frequency, that the thermal dissipation power of Intel Core i5-9500F is less. The Intel Core i5-9500F was started more recently.

Ratios: we first consider the average for the new price if available, the average for the used price otherwise. Performance / global cost ratio: This is the ratio of performance on Geekbench 4, divided by the cost of the product + the cost of electricity over 5 years for a duration of use of 13 hours per day.

Performances :

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

Cinebench R15 - Multi-thread & single thread score
Intel Core i7-9800X 171
Intel Core i5-9500F 185

In single core, the difference is -8%. In multi-core, the differential gap is 76%.

Cinebench R15 evaluates the performance of CPU calculations by restoring a photorealistic 3D scene. The scene has 2,000 objects, 300,000 polygons, uses sharp and fuzzy reflections, bright areas, shadows, procedural shaders, antialiasing, and so on. The faster the rendering of the scene is created, the more powerful the PC is, with a high number of points.

PassMark - CPU Mark & single thread
Intel Core i7-9800X 2,580
Intel Core i5-9500F 2,500

In single core, the difference is 3%. In multi-core, the differential gap is 89%.

PassMark is a benchmarking software that performs several performance tests including prime numbers, integers, floating point, compression, physics, extended instructions, encoding, sorting. The higher the score is, the higher is the device capacity.

On Windows 64-bit:

Geekbench 4 - Multi-core & single core score - Windows 64-bit
Intel Core i7-9800X 5,685
Intel Core i5-9500F 5,254

In single core, the difference is 8%. In multi-core, the differential gap is 80%.

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.

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