Intel Core i9-9940X X-series

Intel Core i9-9940X X-series

About processor

The Intel Core i9-9940X X-series processor is a powerhouse for desktop computing. With a code name of SkyLake and built on 14 nm technology, this processor boasts an impressive 14 total cores and 28 total threads, making it an ideal choice for demanding tasks such as gaming, video editing, and 3D rendering. The TDP of 165 W ensures that the processor can handle intensive workloads without overheating, providing a stable and reliable performance. In terms of multitasking and parallel computing, the Core i9-9940X excels, allowing users to run multiple applications simultaneously without experiencing any lag or slowdown. The processor's high core and thread count make it a top choice for professionals and enthusiasts who require robust processing power for their work or hobbies. Whether it's content creation, software development, or other CPU-intensive tasks, the Intel Core i9-9940X delivers exceptional performance and responsiveness. Overall, the Intel Core i9-9940X X-series processor is a solid investment for those in need of a high-performance CPU that can handle heavy workloads with ease. Its impressive specs and reliable performance make it a top contender in the desktop processor market.

Basic

Label Name
Intel
Platform
Desktop
Launch Date
October 2018
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
i9-9940X
Code Name
SkyLake

CPU Specifications

Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
14
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
28
Basic Frequency
3.30 GHz
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
4.40 GHz
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FCLGA2066
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
14 nm
TDP
165 W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
88°C
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
3.0

Memory Specifications

Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR4-2666
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
128 GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
4
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
85 GB/s
Bus Speed
8 GT/s

Benchmarks

Geekbench 6
Single Core Score
1432
Geekbench 6
Multi Core Score
6701
Geekbench 5
Single Core Score
1121
Geekbench 5
Multi Core Score
12067

Compared to Other CPU

Geekbench 6 Single Core
Geekbench 6 Multi Core
6753 +0.8%
6726 +0.4%
Geekbench 5 Multi Core
12126 +0.5%
12084 +0.1%
11993 -0.6%