Intel Core i5-6600K vs Intel Core i7-4870HQ

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

Benchmark Score
Other Benchmarks
Specifications
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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

2754 points

20% slightly better overall score

2285 points

Gaming Score

The raw gaming performance with a fast GPU

5105 points

40% slightly better gaming score

3638 points

Multitasking Score

Performance in workloads using up to 8 cores

2098 points

11% slightly better multitasking score

1884 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2013 points

11% slightly better heavy workload score

1806 points

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

55.62 points

57.01 points

2% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

3989 points

38% slightly higher Geekbench 5 (multi) score

2877 points

Geekbench 5 (single) score

Single threaded benchmark

1400 points

60% significantly higher Geekbench 5 (single) score

870 points

Geekbench 6 (multi) score

Multi threaded benchmark

4043 points

9% slightly higher Geekbench 6 (multi) score

3685 points

Geekbench 6 (single) score

Single threaded benchmark

1429 points

25% slightly higher Geekbench 6 (single) score

1136 points

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.5 GHz

40% slightly higher clock speed

2.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz

5% slightly higher turbo speed

3.7 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

91 W

47 W

93% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

Identical

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB

100% significantly more supported memory

32 GiB

Other details

Rank

Ranking in the hardwareDB database

578th of 1,089

666th of 1,089

Family

The product line

6th Generation Core i5

4th Generation Core i7

Release date

The official date of release of this chip

2015 August

2014 August

Memory Type

The type of memory used by this chip

DDR4-1866

DDR3-1333

Is Unlocked

Can this CPU can be overclocked

Yes

Supports ECC memory

Does this CPU support error correcting memory

Core i5-6600K vs Core i7-4870HQ comparison

Our benchmark analysis concludes that the Core i5-6600K performs better than the Core i7-4870HQ. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-4870HQ in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores but the Core i7-4870HQ has more threads. With our hardware info, we find that the Core i5-6600K has a slightly higher clock speed than the Core i7-4870HQ. Also, the Core i5-6600K has a slightly higher turbo speed. The Core i7-4870HQ outputs less heat than Core i5-6600K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. For instance, the Core i5-6600K has the same number of threads as cores. This means the the CPU does not support hyperthreading.