AMD Ryzen 9 3900X vs Intel Core i9-9920X


AMD Ryzen 9 3900X on Amazon USA
Intel Core i9-9920X on Amazon USA

Comparison of the technical characteristics between the processors, with the AMD Ryzen 9 3900X on one side and the Intel Core i9-9920X on the other side. The first is dedicated to the desktop sector, It has 12 cores, 24 threads, a maximum frequency of 4.6GHz. The second is used on the high-end desktop computer segment, it has a total of 12 cores, 24 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 release date, the maximum number of PCIe lanes, the values ​​obtained in Geekbench 4 and Cinebench R15.






Specifications:


Processor AMD Ryzen 9 3900X Intel Core i9-9920X
Market (main) Desktop High-end desktop computer
ISA x86-64 (64 bit) x86-64 (64 bit)
Microarchitecture Zen 2 Skylake
Core name Matisse Skylake-X
Family Ryzen 9 3000 Core i9-9000
Part number(s), S-Spec 100-000000023,
100-100000023BOX
BX80673I99920X,
BXC80673I99920X,
SREZ6
Release date Q3 2019 Q4 2018
Lithography 7 nm FinFET 14 nm++
Transistors 3,800,000,000 -
Cores 12 12
Threads 24 24
Base frequency 3.8 GHz 3.5 GHz
Turbo frequency 4.6 GHz 4.4 GHz
Cache memory 64 MB 19.25 MB
Max memory capacity 128 GB 128 GB
Memory types DDR4-3200 DDR4-2666
Max # of memory channels 2 4
Max memory bandwidth 47.68 GB/s 85 GB/s
Max PCIe lanes 20 44
TDP 105 W 165 W
Suggested PSU 600W ATX Power Supply 700W ATX Power Supply
GPU integrated graphics None None
Socket AM4 LGA2066
Compatible motherboard Socket AM4 Motherboard  Socket LGA 2066 Motherboard 
Maximum temperature 95°C 92°C
CPU-Z single thread 519 547
CPU-Z multi thread 8,388 7,395
Cinebench R15 single thread 205 188
Cinebench R15 multi-thread 3,160 2,784
Cinebench R20 single thread 520 460
Cinebench R20 multi-thread 9,170 6,030
Cinebench R23 single thread 1,349 1,160
Cinebench R23 multi-thread 18,931 14,786
PassMark single thread 2,719 2,624
PassMark CPU Mark 32,835 25,341
(Windows 64-bit)
Geekbench 4 single core
5,855 5,475
(Windows 64-bit)
Geekbench 4 multi-core
47,507 47,490
(Windows)
Geekbench 5 single core
1,220 1,134
(Windows)
Geekbench 5 multi-core
11,644 12,237
(SGEMM)
GFLOPS performance
820 GFLOPS 1,515 GFLOPS
(Multi-core / watt performance)
Performance / watt ratio
452 pts / W 288 pts / W
Amazon
eBay



We can better compare what are the technical differences between the two processors.

Suggested PSU: We assume that we have An ATX computer case, a high end graphics card, 16GB RAM, a 512GB SSD, a 1TB HDD hard drive, a Blu-Ray drive. We will have to rely on a more powerful power supply if we want to have several graphics cards, several monitors, more memory, etc.

Price: For technical reasons, we cannot currently display a price less than 24 hours, or a real-time price. This is why we prefer for the moment not to show a price. You should refer to the respective online stores for the latest price, as well as availability.

We see that the two processors have an equivalent number of cores, the maximum frequency of AMD Ryzen 9 3900X is greater, that the PDT of AMD Ryzen 9 3900X is lower. The AMD Ryzen 9 3900X was designed earlier.

Performances :


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


CPU-Z - Multi-thread & single thread score
AMD Ryzen 9 3900X 519
8,388
Intel Core i9-9920X 547
7,395


In single core, the difference is -5%. In multi-core, the differential gap is 13%.


CPU-Z is a system information software that provides the name of the processor, its model number, the codename, the cache levels, the package, the process. It can also gives data about the mainboard, the memory. It makes real time measurement, with finally a benchmark for the single thread, as well as for the multi thread.


Cinebench R15 - Multi-thread & single thread score
AMD Ryzen 9 3900X 205
3,160
Intel Core i9-9920X 188
2,784


In single core, the difference is 9%. In multi-core, the differential gap is 14%.


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.


Cinebench R20 - Multi-thread & single thread score
AMD Ryzen 9 3900X 520
9,170
Intel Core i9-9920X 460
6,030


In single core, the difference is 13%. In multi-core, the differential gap is 52%.


Cinebench R20 is a multi-platform test software which allows to evaluate the hardware capacities of a device such as a computer, a tablet, a server. This version of Cinebench takes into account recent developments in processors with multiple cores and the latest improvements in rendering techniques. The evaluation is ultimately even more relevant.


Cinebench R23 - Multi-thread & single thread score
AMD Ryzen 9 3900X 1,349
18,931
Intel Core i9-9920X 1,160
14,786


In single core, the difference is 16%. In multi-core, the differential gap is 28%.


Cinebench R23 is cross-platform testing software that allows you to assess the hardware capabilities of a device such as a computer, tablet, server. This version of Cinebench takes into account recent developments in processors with multiple cores and the latest improvements in rendering techniques. The evaluation is ultimately even more relevant. The test scene contains no less than 2,000 objects and more than 300,000 polygons in total.


PassMark - CPU Mark & single thread
AMD Ryzen 9 3900X 2,719
32,835
Intel Core i9-9920X 2,624
25,341


In single core, the difference is 4%. In multi-core, the differential gap is 30%.


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
AMD Ryzen 9 3900X 5,855
47,507
Intel Core i9-9920X 5,475
47,490


In single core, the difference is 7%. In multi-core, the differential gap is 0%.

On Linux 64-bit:

Geekbench 4 - Multi-core & single core score - Linux 64-bit
Intel Core i9-9920X 5,981
51,918
AMD Ryzen 9 3900X 6,050
49,198


In single core, the difference is 1%. In multi-core, the difference in terms of gap is 6%.

On Mac OS X 64-bit:

Geekbench 4 - Multi-core & single core score - Mac OS X 64-bit
Intel Core i9-9920X 5,807
55,575
AMD Ryzen 9 3900X 5,845
52,127


In single core, the difference is 1%. In multi-core, the difference in terms of gap is 7%.


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.


On Windows:

Geekbench 5 - Multi-core & single core score - Windows
Intel Core i9-9920X 1,134
12,237
AMD Ryzen 9 3900X 1,220
11,644


In single core, the difference is 8%. In multi-core, the difference in terms of gap is 5%.

On Linux:

Geekbench 5 - Multi-core & single core score - Linux
Intel Core i9-9920X 1,220
13,766
AMD Ryzen 9 3900X 1,354
12,335


In single core, the difference is 11%. In multi-core, the difference in terms of gap is 12%.

On macOS:

Geekbench 5 - Multi-core & single core score - macOS
Intel Core i9-9920X 1,182
12,864
AMD Ryzen 9 3900X 1,235
10,988


In single core, the difference is 4%. In multi-core, the difference in terms of gap is 17%.


Geekbench 5 is a software for measuring the performance of a computer system, for fixed devices, mobile devices, servers. This platform makes it possible to better compare the power of the CPU, the computing power and to compare it with similar or totally different systems. Geekbench 5 includes new workloads that represent work tasks and applications that we can find in reality.


Equivalence:

AMD Ryzen 9 3900X Intel equivalentIntel Core i9-9920X AMD equivalent

See also:

AMD Ryzen 9 3900AMD Ryzen 9 3900XT




GadgetVersus.com © 2022 - Information - XML sitemap - Privacy policy - Advertising policy - Contact

Disclaimer:

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

As an Amazon Associate I earn from qualifying purchases.

This page includes affiliate links for which the administrator of GadgetVersus may earn a commission at no extra cost to you should you make a purchase. These links are indicated using the hashtag #ad.


Information:

We do not assume any responsibility for the data displayed on our website. Please use at your own risk. Some or all of this data may be out of date or incomplete, please refer to the technical page on the respective manufacturer's website to find the latest up-to-date information regarding the specifics of these products.


Trading System Forex W3Ask W3Ask Brasil W3Ask Deutschland W3Ask España W3Ask France W3Ask Italia W3Ask Nederland