Comparision Intel Core i7-3770 vs Intel Core i7-2700K
Grade
Top specs and features
Passmark test
Power Consumption (TDP)
Technological process
Number of transistors
L1 cache size
Description
The Intel Core i7-3770 processor runs at 3.4 Hz, the other Intel Core i7-2700K runs at 3.5 Hz. Intel Core i7-3770 is able to accelerate to 3.9 Hz , and the second to 3.9 Hz. The maximum power consumption for the first processor is 77 W, and for Intel Core i7-2700K 95 W.
In terms of architecture, Intel Core i7-3770 is built using 22 nm technology. Intel Core i7-2700K on the 32 nm architecture.
Relative to processor memory. Intel Core i7-3770 can support DDR3. The maximum supported size is 32 MB. It should be noted that the maximum memory bandwidth is 25.6. The second processor Intel Core i7-2700K is capable of supporting DDR3. The throughput is 21. And the maximum amount of supported RAM is 32 MB.
Graphics. Intel Core i7-3770 has a graphics engine Intel HD Graphics 4000. The frequency of which is - 650 MHz. Intel Core i7-2700K received video core Intel HD Graphics 3000. Here the frequency is 850 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i7-3770 scored 5831. And Intel Core i7-2700K scored 5205 points.
Why Intel Core i7-3770 is better than Intel Core i7-2700K
- Passmark test 5831 против 5205 , more on 12%
- Power Consumption (TDP) 77 W против 95 W, less by -19%
- Technological process 22 nm против 32 nm, less by -31%
- Number of transistors 1200 million против 995 million, more on 21%
- Memory bandwidth 25.6 GB/s против 21 GB/s, more on 22%
- Memory frequency 1600 MHz против 1333 MHz, more on 20%
- Geekbench score 5 771 против 767 , more on 1%
Intel Core i7-3770 vs Intel Core i7-2700K: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i7-3770 and Intel Core i7-2700K work in 4K mode?
Intel Core i7-3770 - There is no data. Intel Core i7-2700K - There is no data.
How many PCIe lanes
Intel Core i7-3770 - There is no data. Intel Core i7-2700K - 16.
How much RAM does it support?
Intel Core i7-3770 supports 32 GB. Intel Core i7-2700K supports 32GB.
How fast are the processors?
Intel Core i7-3770 operates on 3.4 GHz.5 GHz.
How many cores does the processor have?
Intel Core i7-3770 has 4 cores. Intel Core i7-2700K has 4 cores.
Do processors support ECC memory?
Intel Core i7-3770 - doesn't have. Intel Core i7-2700K - doesn't have.
Does Intel Core i7-3770 have embedded graphics?
Intel Core i7-3770 - Intel HD Graphics 4000. Intel Core i7-2700K - Intel HD Graphics 3000
What kind of RAM is supported
Intel Core i7-3770 supports DDR3. Intel Core i7-2700K supports DDR3.
What is the socket of the processors?
Using FCLGA1155 to set Intel Core i7-3770. LGA1155 is used to set Intel Core i7-2700K.
What architecture do they use?
Intel Core i7-3770 is built on the Ivy Bridge architecture. Intel Core i7-2700K is built on the Sandy Bridge architecture.
Is the Intel Core i7-3770 CPU multiplier unlocked?
Intel Core i7-3770 - doesn't have. Intel Core i7-2700K - has.
How do processors perform in benchmarks?
According to PassMark, Intel Core i7-3770 scored 5831 points. Intel Core i7-2700K scored 5205 points.
What is the maximum frequency of processors?
Intel Core i7-3770 has a maximum frequency of 3.9 Hz. The maximum frequency of Intel Core i7-2700K reaches 3.9 Hz.
How much energy do they consume?
The power consumption of Intel Core i7-3770 can be up to 77 Watts. Intel Core i7-2700K has up to 77 Watts.