Comparision Intel Core i5-6400 vs Intel Core i5-4670
Grade
Top specs and features
Passmark test
Оценка Cinebench11.5 (одиночный)
Power Consumption (TDP)
Video memory size
Technological process
Description
The Intel Core i5-6400 processor runs at 2.7 Hz, the other Intel Core i5-4670 runs at 3.4 Hz. Intel Core i5-6400 is able to accelerate to 3.3 Hz , and the second to 3.8 Hz. The maximum power consumption for the first processor is 65 W, and for Intel Core i5-4670 84 W.
In terms of architecture, Intel Core i5-6400 is built using 14 nm technology. Intel Core i5-4670 on the 22 nm architecture.
Relative to processor memory. Intel Core i5-6400 can support DDR4. The maximum supported size is 64 MB. It should be noted that the maximum memory bandwidth is 34.1. The second processor Intel Core i5-4670 is capable of supporting DDR3. The throughput is 25.6. And the maximum amount of supported RAM is 32 MB.
Graphics. Intel Core i5-6400 has a graphics engine Intel HD Graphics 530. The frequency of which is - 350 MHz. Intel Core i5-4670 received video core Intel HD Graphics 4600. Here the frequency is 350 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i5-6400 scored 5589. And Intel Core i5-4670 scored 5749 points.
Why Intel Core i5-4670 is better than Intel Core i5-6400
- Power Consumption (TDP) 65 W против 84 W, less by -23%
- Video memory size 64 GB против 2 GB, more on 3100%
- Technological process 14 nm против 22 nm, less by -36%
- Memory bandwidth 34.1 GB/s против 25.6 GB/s, more on 33%
- Memory frequency 2133 MHz против 1600 MHz, more on 33%
Intel Core i5-6400 vs Intel Core i5-4670: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i5-6400 and Intel Core i5-4670 work in 4K mode?
Intel Core i5-6400 - has. Intel Core i5-4670 - There is no data.
How many PCIe lanes
Intel Core i5-6400 - 16. Intel Core i5-4670 - 16.
How much RAM does it support?
Intel Core i5-6400 supports 64 GB. Intel Core i5-4670 supports 32GB.
How fast are the processors?
Intel Core i5-6400 operates on 2.7 GHz.4 GHz.
How many cores does the processor have?
Intel Core i5-6400 has 4 cores. Intel Core i5-4670 has 4 cores.
Do processors support ECC memory?
Intel Core i5-6400 - doesn't have. Intel Core i5-4670 - doesn't have.
Does Intel Core i5-6400 have embedded graphics?
Intel Core i5-6400 - Intel HD Graphics 530. Intel Core i5-4670 - Intel HD Graphics 4600
What kind of RAM is supported
Intel Core i5-6400 supports DDR4. Intel Core i5-4670 supports DDR3.
What is the socket of the processors?
Using FCLGA1151 to set Intel Core i5-6400. FCLGA1150 is used to set Intel Core i5-4670.
What architecture do they use?
Intel Core i5-6400 is built on the Skylake architecture. Intel Core i5-4670 is built on the Haswell architecture.
Is the Intel Core i5-6400 CPU multiplier unlocked?
Intel Core i5-6400 - doesn't have. Intel Core i5-4670 - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Core i5-6400 scored 5589 points. Intel Core i5-4670 scored 5749 points.
What is the maximum frequency of processors?
Intel Core i5-6400 has a maximum frequency of 3.3 Hz. The maximum frequency of Intel Core i5-4670 reaches 3.8 Hz.
How much energy do they consume?
The power consumption of Intel Core i5-6400 can be up to 65 Watts. Intel Core i5-4670 has up to 65 Watts.