FR
AMD Ryzen 7 3700X vs AMD Ryzen 9 3950X
Comparison of the technical characteristics between the processors, with the AMD Ryzen 7 3700X on one side and the AMD Ryzen 9 3950X 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 16 cores, 32 threads, its turbo frequency is set to 4.7 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.
Note: Commissions may be earned from the links above.
This page contains references to products from one or more of our advertisers. We may receive compensation when you click on links to those products. For an explanation of our advertising policy, please visit this page.
Specifications:
| Processor | AMD Ryzen 7 3700X | AMD Ryzen 9 3950X | ||||||
| Market (main) | Desktop | Desktop | ||||||
| ISA | x86-64 (64 bit) | x86-64 (64 bit) | ||||||
| Microarchitecture | Zen 2 | Zen 2 | ||||||
| Core name | Matisse | Matisse | ||||||
| Family | Ryzen 7 3000 | Ryzen 9 3000 | ||||||
| Part number(s), S-Spec | 100-000000071, 100-100000071BOX |
100-000000051, 100-100000051WOF |
||||||
| Release date | Q3 2019 | Q4 2019 | ||||||
| Lithography | 7 nm FinFET | 7 nm FinFET | ||||||
| Transistors | 19,200,000,000 | 3,800,000,000 | ||||||
| Cores | 8 | 16 | ||||||
| Threads | 16 | 32 | ||||||
| Base frequency | 3.6 GHz | 3.5 GHz | ||||||
| Turbo frequency | 4.4 GHz | 4.7 GHz | ||||||
| Cache memory | 32 MB | 64 MB | ||||||
| Max memory capacity | 128 GB | 128 GB | ||||||
| Memory types | DDR4-3200 | DDR4-3200 | ||||||
| Max # of memory channels | 2 | 2 | ||||||
| Max memory bandwidth | 47.68 GB/s | 47.68 GB/s | ||||||
| Max PCIe lanes | 20 | 20 | ||||||
| TDP | 65 W | 105 W | ||||||
| Suggested PSU | 600W ATX Power Supply  |
600W ATX Power Supply |
||||||
| GPU integrated graphics | None | None | ||||||
| Socket | AM4 | AM4 | ||||||
| Compatible motherboard | Socket AM4 Motherboard |
Socket AM4 Motherboard |
||||||
| Maximum temperature | 95°C | 95°C | ||||||
| CPU-Z single thread | 508 | 551 | ||||||
| CPU-Z multi thread | 5,459 | 11,087 | ||||||
| Cinebench R15 single thread | 200 | 220 | ||||||
| Cinebench R15 multi-thread | 2,100 | 3,970 | ||||||
| Cinebench R20 single thread | 480 | 520 | ||||||
| Cinebench R20 multi-thread | 4,760 | 9,200 | ||||||
| Cinebench R23 single thread | 1,334 | 1,364 | ||||||
| Cinebench R23 multi-thread | 13,795 | 24,242 | ||||||
| PassMark single thread | 2,676 | 2,730 | ||||||
| PassMark CPU Mark | 22,767 | 39,181 | ||||||
| (Windows 64-bit) Geekbench 4 single core | 5,602 | 5,846 | ||||||
| (Windows 64-bit) Geekbench 4 multi-core | 34,342 | 54,598 | ||||||
| (Windows) Geekbench 5 single core | 1,239 | 1,331 | ||||||
| (Windows) Geekbench 5 multi-core | 8,521 | 14,561 | ||||||
| (SGEMM) GFLOPS performance | 546 GFLOPS | 1,038 GFLOPS | ||||||
| (Multi-core / watt performance) Performance / watt ratio | 528 pts / W | 520 pts / W | ||||||
| Amazon |  |
|
||||||
| eBay |  |
|
Note: Commissions may be earned from the links above.
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.
The processor AMD Ryzen 9 3950X has a larger number of cores, the turbo frequency of AMD Ryzen 9 3950X is bigger, that the PDT of AMD Ryzen 7 3700X is lower. Both were produced in the same year.
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 3950X |
551 11,087 |
| AMD Ryzen 7 3700X |
508 5,459 |
In single core, the difference is 8%. In multi-core, the difference in terms of gap is 103%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
average of the performances got with these processors, you may get different results.
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 3950X |
220 3,970 |
| AMD Ryzen 7 3700X |
200 2,100 |
In single core, the difference is 10%. In multi-core, the difference in terms of gap is 89%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
average of the performances got with these processors, you may get different results.
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 3950X |
520 9,200 |
| AMD Ryzen 7 3700X |
480 4,760 |
In single core, the difference is 8%. In multi-core, the difference in terms of gap is 93%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
average of the performances got with these processors, you may get different results.
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 3950X |
1,364 24,242 |
| AMD Ryzen 7 3700X |
1,334 13,795 |
In single core, the difference is 2%. In multi-core, the difference in terms of gap is 76%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
average of the performances got with these processors, you may get different results.
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 3950X |
2,730 39,181 |
| AMD Ryzen 7 3700X |
2,676 22,767 |
In single core, the difference is 2%. In multi-core, the difference in terms of gap is 72%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
average of the performances got with these processors, you may get different results.
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 3950X |
5,846 54,598 |
| AMD Ryzen 7 3700X |
5,602 34,342 |
In single core, the difference is 4%. In multi-core, the difference in terms of gap is 59%.
On Linux 64-bit:
| Geekbench 4 - Multi-core & single core score - Linux 64-bit | |
|---|---|
| AMD Ryzen 9 3950X |
6,227 64,320 |
| AMD Ryzen 7 3700X |
6,080 37,556 |
In single core, the difference is 2%. In multi-core, the difference in terms of gap is 71%.
On Mac OS X 64-bit:
| Geekbench 4 - Multi-core & single core score - Mac OS X 64-bit | |
|---|---|
| AMD Ryzen 9 3950X |
6,017 59,860 |
| AMD Ryzen 7 3700X |
5,744 35,990 |
In single core, the difference is 5%. In multi-core, the difference in terms of gap is 66%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
average of the performances got with these processors, you may get different results.
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 | |
|---|---|
| AMD Ryzen 9 3950X |
1,331 14,561 |
| AMD Ryzen 7 3700X |
1,239 8,521 |
In single core, the difference is 7%. In multi-core, the difference in terms of gap is 71%.
On Linux:
| Geekbench 5 - Multi-core & single core score - Linux | |
|---|---|
| AMD Ryzen 9 3950X |
1,330 13,930 |
| AMD Ryzen 7 3700X |
1,331 8,729 |
In single core, the difference is 0%. In multi-core, the difference in terms of gap is 60%.
On macOS:
| Geekbench 5 - Multi-core & single core score - macOS | |
|---|---|
| AMD Ryzen 9 3950X |
1,291 13,194 |
| AMD Ryzen 7 3700X |
1,251 7,897 |
In single core, the difference is 3%. In multi-core, the difference in terms of gap is 67%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these processors, you may get different results.
average of the performances got with these processors, you may get different results.
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 7 3700X Intel equivalentAMD Ryzen 9 3950X Intel equivalentSee also:
AMD Ryzen 7 3700CAMD Ryzen 7 3700UDisclaimer:
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.