Comparision Intel Core i5-7400 vs Intel Core i7-2600K
Grade
Top specs and features
Passmark test
Power Consumption (TDP)
Video memory size
Technological process
L1 cache size
Description
The Intel Core i5-7400 processor runs at 3 Hz, the other Intel Core i7-2600K runs at 3.4 Hz. Intel Core i5-7400 is able to accelerate to 3.5 Hz , and the second to 3.8 Hz. The maximum power consumption for the first processor is 65 W, and for Intel Core i7-2600K 95 W.
In terms of architecture, Intel Core i5-7400 is built using 14 nm technology. Intel Core i7-2600K on the 32 nm architecture.
Relative to processor memory. Intel Core i5-7400 can support DDR4. The maximum supported size is 64 MB. It should be noted that the maximum memory bandwidth is There is no data. The second processor Intel Core i7-2600K is capable of supporting DDR3. The throughput is 21. And the maximum amount of supported RAM is 32 MB.
Graphics. Intel Core i5-7400 has a graphics engine Intel HD Graphics 630. The frequency of which is - 350 MHz. Intel Core i7-2600K received video core Intel HD Graphics 3000. Here the frequency is 850 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i5-7400 scored 5720. And Intel Core i7-2600K scored 5109 points.
Why Intel Core i5-7400 is better than Intel Core i7-2600K
- Passmark test 5720 против 5109 , more on 12%
- Power Consumption (TDP) 65 W против 95 W, less by -32%
- Technological process 14 nm против 32 nm, less by -56%
- Memory frequency 2400 MHz против 1333 MHz, more on 80%
Intel Core i5-7400 vs Intel Core i7-2600K: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i5-7400 and Intel Core i7-2600K work in 4K mode?
Intel Core i5-7400 - has. Intel Core i7-2600K - There is no data.
How many PCIe lanes
Intel Core i5-7400 - 16. Intel Core i7-2600K - 16.
How much RAM does it support?
Intel Core i5-7400 supports 64 GB. Intel Core i7-2600K supports 32GB.
How fast are the processors?
Intel Core i5-7400 operates on 3 GHz.4 GHz.
How many cores does the processor have?
Intel Core i5-7400 has 4 cores. Intel Core i7-2600K has 4 cores.
Do processors support ECC memory?
Intel Core i5-7400 - doesn't have. Intel Core i7-2600K - doesn't have.
Does Intel Core i5-7400 have embedded graphics?
Intel Core i5-7400 - Intel HD Graphics 630. Intel Core i7-2600K - Intel HD Graphics 3000
What kind of RAM is supported
Intel Core i5-7400 supports DDR4. Intel Core i7-2600K supports DDR3.
What is the socket of the processors?
Using FCLGA1151 to set Intel Core i5-7400. LGA1155 is used to set Intel Core i7-2600K.
What architecture do they use?
Intel Core i5-7400 is built on the Kaby Lake architecture. Intel Core i7-2600K is built on the Sandy Bridge architecture.
Is the Intel Core i5-7400 CPU multiplier unlocked?
Intel Core i5-7400 - doesn't have. Intel Core i7-2600K - has.
How do processors perform in benchmarks?
According to PassMark, Intel Core i5-7400 scored 5720 points. Intel Core i7-2600K scored 5109 points.
What is the maximum frequency of processors?
Intel Core i5-7400 has a maximum frequency of 3.5 Hz. The maximum frequency of Intel Core i7-2600K reaches 3.8 Hz.
How much energy do they consume?
The power consumption of Intel Core i5-7400 can be up to 65 Watts. Intel Core i7-2600K has up to 65 Watts.