Product Comparison: Intel Core i5-7600K vs Intel Core i7-7700K


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General Specifications
Brand
Intel
Intel
Model
Core i5-7600K
Core i7-7700K
Origin
China
China
About the Product
Stay ahead of the digital world with the Intel Core i5-7600K LGA 1151 Desktop Processor. Deliver powerful performance and seamless computing. Extended battery life keeps users on the run.
Intel Core i7-7700K is manufactured according to the 14 nm process technology, has 4 cores that operate in 8 threads with a nominal clock frequency of 4.2 GHz, 4.5 GHz in Turbo Boost mode. The L3 cache is 8 MB. Has a 2 channel DDR4 memory controller and an unlocked multiplier.
Package Size
Height
4.7 in.
4.57 in.
Width
4.4 in.
3.98 in.
Depth
3.1 in.
2.76 in.
Weight
1.3 lbs.
1.12 lbs.

Intel Core i5-7600K

Intel Core i7-7700K

Intel Core i5-7600K

Intel Core i7-7700K

Intel Core i5-7600K

Intel Core i7-7700K

Details
Socket
FCLGA1151
FCLGA1151
Lithography
14 nm
14 nm
Type of Processors
Desktop
Desktop
Code Name
Kaby Lake
Kaby Lake
What customers say about "Details"
Intel Core i5-7600K Desktop Processor
  • It's as easy to install as any other CPU and it can handle any game you throw at it.
  • Very fast and good CPU. Great socket.
  • Installation was a breeze! Works like a champ!
  • Works great, easy to install. Good type of socket.
  • As with any CPU, installed easily and works as a great processor for most gaming rigs.
Intel Core i7-7700K Desktop Processor
  • I like it very much. This is the fastest CPU that will fit in my Gigabyte Z170x Gaming 5.
  • The I7 7700k is a great CPU. Great socket. Easy to install.
  • Socketed in and started up, no issues whatsoever.
  • The 7th gen processors are so easy to set in place. I love the spring contacts on the sockets for them.
  • If you aren't planning using Windows 10 - Kaby Lake will not support previous versions of Windows natively.
Technical Specifications
CPU Cores
4
4
CPU Threads
4
8
Clock Speed
3.8 GHz
4.2 GHz
Turbo Clock Speed
4.2 GHz
4.5 GHz
Max TDP
91 W
91 W
Max Temperature
100 °C
100 °C
Data Width
64 bits
64 bits
Virtualization Technology
Yes
Yes

Intel Core i5-7600K

Intel Core i7-7700K

Intel Core i5-7600K

Intel Core i7-7700K

Intel Core i5-7600K

Intel Core i7-7700K

Intel Core i5-7600K

Intel Core i7-7700K

Intel Core i5-7600K

Intel Core i7-7700K

What customers say about "Technical Specifications"
Intel Core i5-7600K Desktop Processor
  • A very great value CPU and very good for overclocking.
  • This CPU is a good value for the money and runs much faster than my old Pentium did.
  • Overclocked to 4.2 ghz, consistent and smooth power delivery with a lightning fast response time.
  • Very fast and reliable. I had this for 2 years now and still no issues.
  • My computer runs fast, and I was successfully able to overclock this.
Intel Core i7-7700K Desktop Processor
  • Overclocks just fine from 4.2 GHz to 4.5.
  • The i7-7700K can be overclocked to a stable 5.1GHz with water cooling.
  • The i7-7700K first off very noticeably faster than my previous i5, I use this in my gaming build which I paired with an ASUS GTX 1080.
  • Performance on this CPU is great.
  • This is a great CPU for both gaming and productivity.
Cache And Memory Specifications
L1 Cache Size
128 kB
128 kB
L2 Cache Size
1000 kB
1000 kB
L3 Cache Size
6000 kB
8000 kB
Max Memory Size
64 GB
64 GB
Memory Types
DDR4
DDR4
Max Memory Channels
2
2
Max Memory Bandwidth
38.4 GB/s
38.4 GB/s

Intel Core i5-7600K

Intel Core i7-7700K

Intel Core i5-7600K

Intel Core i7-7700K

What customers say about "Cache And Memory Specifications"
Intel Core i5-7600K Desktop Processor
  • CPU is impressively fast, works great in my system and stays cool, no complaints! Good memory compatibility.
  • It's fast, it works great with DDR4/DDR3 memory.
  • There is enough cache for comfortable playing intensive games.
  • Very reliable, twice the cache as my old skylake cpu.
  • I was able to easily overclock both my memory and CPU.
Intel Core i7-7700K Desktop Processor
  • Super fast and works perfectly with my Asus Maximus IX motherboard and G.Skill 3600 Memory.
  • Paired the 7700k with an Asus Apex using Trident Z memory. Great performance.
  • There are no problems with memory compatibility.
  • The memory runs great at full speed with this processor.
  • Unfortunately the maximum amount of memory is 64GB, which is not enough for my needs.
Graphics Specifications
DirectX* Support
12
12
Graphics Output
eDP/DP/HDMI
eDP/DP/HDMI
Graphics Video Max Memory
64 GB
64 GB
Graphics Max Dynamic Frequency
1150 MHz
1150 MHz
Graphics Base Frequency
350 MHz
350 MHz
Processor Graphics
Intel HD Graphics 630
Intel HD Graphics 630

Intel Core i5-7600K

Intel Core i7-7700K

Intel Core i5-7600K

Intel Core i7-7700K

Supported Technologies
Execute Disable Bit / Virus Protection
Yes
Yes
Turbo Boost / Turbo Core
Yes
Yes
Enhanced SpeedStep / PowerNow!
Yes
Yes
Hyper-Threading / HyperTransport
No
Yes
Warranty / Certifications
Manufacturer Warranty
3 year(s)
3 year(s)
Certifications
CE, FCC
CE, FCC
Other Information
Manufacturer


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