GadgetVersus Smartphone Processor

Intel Core i5-7640X vs AMD Ryzen Threadripper 2950X

Intel Core i5-7640X on eBay USA
AMD Ryzen Threadripper 2950X on eBay USA

Comparison of the technical characteristics between the processors, with the Intel Core i5-7640X on one side and the AMD Ryzen Threadripper 2950X on the other side. The first is dedicated to the desktop sector, It has 4 cores, 4 threads, a maximum frequency of 4.2GHz. The second is used on the desktop segment, it has a total of 16 cores, 32 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 i5-7640X AMD Ryzen Threadripper 2950X
Market Desktop Desktop
Family Kaby Lake Zen+
Part number(s), S-Spec BX80677I57640X,
Release date Q2 2017 Q3 2018
Lithography 14 nm+ 12 nm
Transistors - 9,600,000,000
Cores 4 16
Threads 4 32
Base frequency 4.0 GHz 3.5 GHz
Turbo frequency 4.2 GHz 4.4 GHz
Cache memory 6 MB 32 MB
Max memory capacity 64 GB 1 TB
Memory types DDR4-2666 DDR4-2933
Max PCIe lanes 16 60
TDP 112 W 180 W
GPU integrated graphics None None
Socket LGA 2066 TR4, LGA-4094
Cinebench R15 single thread 184 180
Cinebench R15 multi-thread 716 3,198
PassMark single thread 2,460 2,220
PassMark CPU Mark 9,545 25,445
(Windows 64-bit)
Geekbench 4 single core
6,170 4,703
(Windows 64-bit)
Geekbench 4 multi-core
16,878 34,518
GFLOPS performance
358.7 GFLOPS 695.9 GFLOPS
(Multi-core / price performance)
Performance / price ratio
54 pts / $ 35 pts / $
(Multi-core / watt performance)
Performance / watt ratio
151 pts / W 192 pts / W
(Multi-core / global cost performance)
Performance / global cost ratio
27 pts / $ 23 pts / $
Note 4.1 / 5 4.6 / 5
Reviews 438 14
Amazon Intel Core i5-7640X AMD Ryzen Threadripper 2950X
New price on Amazon
$170 $640
Used price on Amazon
- -
eBay Intel Core i5-7640X AMD Ryzen Threadripper 2950X
New price on eBay
$310 $990
Used price on eBay
- $550

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 AMD Ryzen Threadripper 2950X has a larger number of cores, the turbo frequency of AMD Ryzen Threadripper 2950X is bigger, that the PDT of Intel Core i5-7640X is lower. The AMD Ryzen Threadripper 2950X 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
AMD Ryzen Threadripper 2950X 180
Intel Core i5-7640X 184

In single core, the difference is 2%. In multi-core, the difference in terms of gap is 347%.

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
AMD Ryzen Threadripper 2950X 2,220
Intel Core i5-7640X 2,460

In single core, the difference is 11%. In multi-core, the difference in terms of gap is 167%.

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.

Sur Windows 64-bit :

Geekbench 4 - Multi-core & single core score - Windows 64-bit
AMD Ryzen Threadripper 2950X 4,703
Intel Core i5-7640X 6,170

In single core, the difference is 31%. In multi-core, the difference in terms of gap is 105%.

Sur Linux 64-bit :

Geekbench 4 - Multi-core & single core score - Linux 64-bit
AMD Ryzen Threadripper 2950X 5,100
Intel Core i5-7640X 5,241

In single core, the difference is 3%. In multi-core, the difference in terms of gap is 284%.

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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