Intel Core i7-6900K in 2 Benchmarks. 14 nm, 3.20 GHz

Intel Core i7-6900K Testing in 2 Benchmarks. Specifications: The architecture is Broadwell E , the number of cores is 8, and the number of threads is 8. The base clock speed of Intel Core i7-6900K is 3.20 GHz. The model supports motherboards with a socket of LGA 2011-3. The Supported Memory Type is DDR4-2400 (maximum ).  PCIe version is 40.

Basic specifications Intel Core i7-6900K

Intel Core i7-6900K technical specifications and performance testing in benchmarks will open you to all the advantages and disadvantages of Intel Core i7-6900K. Please learn the key figures of the clock speed and L2/L3 cache and make the right decision.

Technical specs

The general technical information depicts the base data of a CPU’s number of cores and threads, and base and turbo-boost clock speed. Here are key features influencing the performance.

CPU Cores / Threads: 8 / 16
Hyperthreading: Yes
Overclocking: Yes
Frequency: 3.20 GHz
Turbo Frequency (1 Core): 3.70 GHz
Turbo Frequency (8 Cores): No turbo

CPU generation and family

The generation of a Intel Core i7-6900K CPU, the segment of usage (computer, server or mobile type), the preceding model of a CPU, and its successor.


Not every CPU is equipped with a built-in graphic core. However, if Intel Core i7-6900K has internal graphics, it is another advantage. Please pay attention to the base and turbo clock speed of the graphic core.

GPU (Turbo): No turbo

Hardware codec support

Technical information that does not affect the final performance.

h265 8bit: No
h265 10bit: No
h264: No
VP8: No
VP9: No
VC-1: No

Memory Specifications

Which memory does Intel Core i7-6900K support? How many channels are operated and how large the memory capacity can be to build in the motherboard? Here are the general data on the capacity and other technology.

Memory type: DDR4-2400
Memory channels: 4

Thermal Management (TDP)

TDP shows which cooling system is necessary for a Intel Core i7-6900K CPU. It stands for Thermal Design Power. Here are all the CPU specifications: the maximum temperature, the approximate thermal calculation for power supply and others.

TDP: 140 W
TDP up: --
TDP down: --
Tjunction max.: --

Additional specifications

Intel Core i7-6900K technical specifications contain the general data on the technological process of chip production (in nanometer), the cache of L2/L3, the architecture of the central core and ISA extension.

L3-Cache: 20.00 MB
Architecture: Broadwell E
Technology: 14 nm
Virtualization: VT-x, VT-d
Socket: LGA 2011-3
Release date: Q2/2016

Use Conditions

Used in: Unknown

Cinebench R23 (Single-Core) Intel Core i7-6900K

Cinebench R23 benchmark produced by Maxon is a real cross-platform set of testing which evaluate the total CPU performance and operates on Cinema4D. The score of the Cinebench R23 (single-core) shows how efficient the CPU in games and operation is.

Cinebench R23 (Multi-Core) Intel Core i7-6900K

Cinebench R23 is a cross-platform benchmark, which shows the accurate scores of CPU performance. The benchmark’s results reflect the real speed and efficiency of the CPU operation. It is designed on the Cinema 4D software. The testing accounts for hyperthreading and activates all the CPU cores. Learn the results below.