Comparision Intel Core i5-3450 vs Intel Core i7-7700K
Grade
Top specs and features
Passmark test
Power Consumption (TDP)
Technological process
Number of transistors
L1 cache size
Description
The Intel Core i5-3450 processor runs at 3.1 Hz, the other Intel Core i7-7700K runs at 4.2 Hz. Intel Core i5-3450 is able to accelerate to 3.5 Hz , and the second to 4.5 Hz. The maximum power consumption for the first processor is 77 W, and for Intel Core i7-7700K 91 W.
In terms of architecture, Intel Core i5-3450 is built using 22 nm technology. Intel Core i7-7700K on the 14 nm architecture.
Relative to processor memory. Intel Core i5-3450 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 i7-7700K is capable of supporting DDR4. The throughput is There is no data. And the maximum amount of supported RAM is 64 MB.
Graphics. Intel Core i5-3450 has a graphics engine Intel HD Graphics 2500. The frequency of which is - 650 MHz. Intel Core i7-7700K received video core Intel HD Graphics 630. Here the frequency is 350 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i5-3450 scored 4295. And Intel Core i7-7700K scored 9527 points.
Why Intel Core i7-7700K is better than Intel Core i5-3450
- Power Consumption (TDP) 77 W против 91 W, less by -15%
Intel Core i5-3450 vs Intel Core i7-7700K: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i5-3450 and Intel Core i7-7700K work in 4K mode?
Intel Core i5-3450 - There is no data. Intel Core i7-7700K - has.
How many PCIe lanes
Intel Core i5-3450 - There is no data. Intel Core i7-7700K - 16.
How much RAM does it support?
Intel Core i5-3450 supports 32 GB. Intel Core i7-7700K supports 64GB.
How fast are the processors?
Intel Core i5-3450 operates on 3.1 GHz.2 GHz.
How many cores does the processor have?
Intel Core i5-3450 has 4 cores. Intel Core i7-7700K has 4 cores.
Do processors support ECC memory?
Intel Core i5-3450 - doesn't have. Intel Core i7-7700K - doesn't have.
Does Intel Core i5-3450 have embedded graphics?
Intel Core i5-3450 - Intel HD Graphics 2500. Intel Core i7-7700K - Intel HD Graphics 630
What kind of RAM is supported
Intel Core i5-3450 supports DDR3. Intel Core i7-7700K supports DDR4.
What is the socket of the processors?
Using FCLGA1155 to set Intel Core i5-3450. FCLGA1151 is used to set Intel Core i7-7700K.
What architecture do they use?
Intel Core i5-3450 is built on the Ivy Bridge architecture. Intel Core i7-7700K is built on the Kaby Lake architecture.
Is the Intel Core i5-3450 CPU multiplier unlocked?
Intel Core i5-3450 - doesn't have. Intel Core i7-7700K - has.
How do processors perform in benchmarks?
According to PassMark, Intel Core i5-3450 scored 4295 points. Intel Core i7-7700K scored 9527 points.
What is the maximum frequency of processors?
Intel Core i5-3450 has a maximum frequency of 3.5 Hz. The maximum frequency of Intel Core i7-7700K reaches 4.5 Hz.
How much energy do they consume?
The power consumption of Intel Core i5-3450 can be up to 77 Watts. Intel Core i7-7700K has up to 77 Watts.