Intel Core i5-10500 vs Intel Core i7-6700K

Compare Intel 10th Generation Core i5 6 core CPU vs Intel 6th Generation Core i7 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Price

The cheapest price from our partner retailers

$ 159.00
$ 115.86 significantly less expensive
$ 274.86

Benchmark Score

Overall Score

A combined score of all workloads

4526 points
29% slightly better overall score
3497 points

Gaming Score

The raw gaming performance with a fast GPU

6446 points
14% slightly better gaming score
5633 points

Multitasking Score

Performance in workloads using up to 8 cores

3934 points
37% slightly better multitasking score
2866 points

Heavy Workload Score

Performance in workloads using up to 16 cores

3805 points
38% slightly better heavy workload score
2751 points

Free CPU Benchmark

Want to compare your processor against the Core i5-10500 and the Core i7-6700K? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

7252 points
123% significantly higher 3DMark Physics score
3242 points
Blender score

Blender score

Cycles Render (Samples per minute)

124.71 points
53% significantly higher Blender score
81.27 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

5596 points
16% slightly higher Geekbench 5 (multi) score
4822 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1501 points
4% slightly higher Geekbench 5 (single) score
1442 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

5547 points
12% slightly higher Geekbench 6 (multi) score
4936 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1529 points
1% slightly higher Geekbench 6 (single) score
1506 points

Specifications

Cores

Number of physical processing units

6
49% significantly more cores
4

Threads

Number of logical processing units

12
49% significantly more threads
8

Clock Speed

Base frequency at which the chip operates

3.1 GHz
4 GHz
29% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.5 GHz
7% slightly higher turbo speed
4.2 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
46% significantly lower TDP
95 W

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

128 GiB
100% significantly more supported memory
64 GiB

L1 Cache

Smallest embedded memory, but the fastest

384 KiB
49% significantly more L1 cache
256 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
49% significantly more L2 cache
1 MiB

L3 Cache

General memory pool for all cores

12 MiB
49% significantly more L3 cache
8 MiB

Other details

Rank

Ranking in the hardwareDB database

387th of 1,089
482nd of 1,089

Family

The product line

10th Generation Core i5
6th Generation Core i7

Release date

The official date of release of this chip

2020 May
2015 August

Memory Type

The type of memory used by this chip

DDR4-2666
DDR4-1866

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-10500 vs Core i7-6700K benchmarks

Our benchmark analysis concludes that the Core i5-10500 performs better than the Core i7-6700K. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-6700K in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i5-10500 has significantly more cores than the Core i7-6700K. Indeed, the Core i5-10500 has 6 cores compared to 4 cores found in the Core i7-6700K. It also has more threads than the Core i7-6700K. With our hardware info, we find that the Core i7-6700K has a slightly higher clock speed than the Core i5-10500. Despite this, the Core i5-10500 has a slightly higher turbo speed. A Core i5-10500 CPU outputs less heat than a Core i7-6700K CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Core i5-10500 has significantly more L2 cache when compared to the Core i7-6700K. The Core i5-10500 also has significantly 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. Indeed, the Core i5-10500 has more threads than cores. Each physical core is split into multiple threads.

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