Intel Core i5-7600K vs Intel Core i7-6700T

Compare Intel 7th Generation Core i5 4 core CPU vs Intel 6th Generation Core i7 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 304.35
$ 199.99
$ 104.36 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

2899 points
6% slightly better overall score
2714 points

Gaming Score

The raw gaming performance with a fast GPU

5366 points
18% slightly better gaming score
4539 points

Multitasking Score

Performance in workloads using up to 8 cores

2207 points
1% slightly better multitasking score
2180 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2115 points
1% slightly better heavy workload score
2087 points

Free CPU Benchmark

Want to compare your processor against the Core i5-7600K and the Core i7-6700T? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

61.33 points
7% slightly higher Blender score
56.88 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4236 points
16% slightly higher Geekbench 5 (multi) score
3628 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1491 points
29% slightly higher Geekbench 5 (single) score
1154 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4238 points
18% slightly higher Geekbench 6 (multi) score
3579 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1522 points
26% slightly higher Geekbench 6 (single) score
1206 points

Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

4
8
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.8 GHz
35% slightly higher clock speed
2.8 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.2 GHz
16% slightly higher turbo speed
3.6 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

91 W
35 W
160% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
Identical
16

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
Identical
64 GiB

L1 Cache

Smallest embedded memory, but the fastest

256 KiB
Identical
256 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
Identical
1 MiB

L3 Cache

General memory pool for all cores

6 MiB
8 MiB
33% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

553rd of 1,089
584th of 1,089

Family

The product line

7th Generation Core i5
6th Generation Core i7

Release date

The official date of release of this chip

2017 February
2015 August

Memory Type

The type of memory used by this chip

DDR4-2133
DDR4-1866

Is Unlocked

Can this CPU can be overclocked

Yes
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-7600K vs Core i7-6700T specs and performance

According to the hardwareDB Benchmark tool, the Core i5-7600K is faster than the Core i7-6700T. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-6700T in all gaming tests too.

Info from our database shows that they both have the same core count but the Core i7-6700T has more threads. With our hardware info, we find that the Core i5-7600K has a slightly higher clock speed than the Core i7-6700T. Also, the Core i5-7600K has a slightly higher turbo speed. The Core i7-6700T outputs less heat than Core i5-7600K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The data shows that both these CPUs have same sized L2 caches. The Core i7-6700T also has slightly more L3 cache.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. For instance, the Core i5-7600K has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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