Comparision Intel Core i7-7820HK vs Intel Core i7-7700HQ
Grade
Top specs and features
Passmark test
Оценка Cinebench11.5 (одиночный)
Power Consumption (TDP)
Video memory size
Technological process
Description
The Intel Core i7-7820HK processor runs at 2.9 Hz, the other Intel Core i7-7700HQ runs at 2.8 Hz. Intel Core i7-7820HK is able to accelerate to 3.9 Hz , and the second to 3.8 Hz. The maximum power consumption for the first processor is 45 W, and for Intel Core i7-7700HQ 45 W.
In terms of architecture, Intel Core i7-7820HK is built using 14 nm technology. Intel Core i7-7700HQ on the 14 nm architecture.
Relative to processor memory. Intel Core i7-7820HK can support DDR4. The maximum supported size is 64 MB. It should be noted that the maximum memory bandwidth is 37.5. The second processor Intel Core i7-7700HQ is capable of supporting DDR4. The throughput is 37.5. And the maximum amount of supported RAM is 64 MB.
Graphics. Intel Core i7-7820HK has a graphics engine Intel HD Graphics 630. The frequency of which is - 350 MHz. Intel Core i7-7700HQ received video core Intel HD Graphics 630. Here the frequency is 350 MHz.
How processors perform in benchmarks. In the PassMark benchmark, Intel Core i7-7820HK scored 8054. And Intel Core i7-7700HQ scored 7352 points.
Why Intel Core i7-7820HK is better than Intel Core i7-7700HQ
- Passmark test 8054 против 7352 , more on 10%
- L3 cache size 8 MB против 6 MB, more on 33%
- Maximum processor frequency 3.9 GHz против 3.8 GHz, more on 3%
- Geekbench 5 score (multi-core) 3718 против 3310 , more on 12%
- Geekbench score 5 948 против 881 , more on 8%
- CPU base clock speed 2.9 GHz против 2.8 GHz, more on 4%
- Cinebench 10 32-bit multi-core benchmark score 23001 против 22883 , more on 1%
Intel Core i7-7820HK vs Intel Core i7-7700HQ: highlights
Test results
Technology
Performance
Memory specification
Interfaces and communications
Main characteristics
FAQ
Can Intel Core i7-7820HK and Intel Core i7-7700HQ work in 4K mode?
Intel Core i7-7820HK - has. Intel Core i7-7700HQ - has.
How many PCIe lanes
Intel Core i7-7820HK - 16. Intel Core i7-7700HQ - 16.
How much RAM does it support?
Intel Core i7-7820HK supports 64 GB. Intel Core i7-7700HQ supports 64GB.
How fast are the processors?
Intel Core i7-7820HK operates on 2.9 GHz.8 GHz.
How many cores does the processor have?
Intel Core i7-7820HK has 4 cores. Intel Core i7-7700HQ has 4 cores.
Do processors support ECC memory?
Intel Core i7-7820HK - doesn't have. Intel Core i7-7700HQ - doesn't have.
Does Intel Core i7-7820HK have embedded graphics?
Intel Core i7-7820HK - Intel HD Graphics 630. Intel Core i7-7700HQ - Intel HD Graphics 630
What kind of RAM is supported
Intel Core i7-7820HK supports DDR4. Intel Core i7-7700HQ supports DDR4.
What is the socket of the processors?
Using FCBGA1440 to set Intel Core i7-7820HK. FCBGA1440 is used to set Intel Core i7-7700HQ.
What architecture do they use?
Intel Core i7-7820HK is built on the Kaby Lake architecture. Intel Core i7-7700HQ is built on the Kaby Lake architecture.
Is the Intel Core i7-7820HK CPU multiplier unlocked?
Intel Core i7-7820HK - has. Intel Core i7-7700HQ - doesn't have.
How do processors perform in benchmarks?
According to PassMark, Intel Core i7-7820HK scored 8054 points. Intel Core i7-7700HQ scored 7352 points.
What is the maximum frequency of processors?
Intel Core i7-7820HK has a maximum frequency of 3.9 Hz. The maximum frequency of Intel Core i7-7700HQ reaches 3.8 Hz.
How much energy do they consume?
The power consumption of Intel Core i7-7820HK can be up to 45 Watts. Intel Core i7-7700HQ has up to 45 Watts.