Intel Core i7-6700K vs Intel Core i5-10300H

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

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

3497 points
15% slightly better overall score
3019 points

Gaming Score

The raw gaming performance with a fast GPU

5633 points
16% slightly better gaming score
4851 points

Multitasking Score

Performance in workloads using up to 8 cores

2866 points
15% slightly better multitasking score
2479 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2751 points
15% slightly better heavy workload score
2378 points

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

3242 points
9% slightly higher 3DMark Physics score
2972 points
Blender score

Blender score

Cycles Render (Samples per minute)

81.27 points
27% slightly higher Blender score
63.60 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4822 points
20% slightly higher Geekbench 5 (multi) score
4001 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1442 points
7% slightly higher Geekbench 5 (single) score
1338 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4936 points
21% slightly higher Geekbench 6 (multi) score
4049 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1506 points
9% slightly higher Geekbench 6 (single) score
1380 points

Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

8
Identical
8

Clock Speed

Base frequency at which the chip operates

4 GHz
60% significantly higher clock speed
2.50 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.2 GHz
4.5 GHz
7% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W
45 W
111% 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
128 GiB
100% significantly more supported memory

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

8 MiB
Identical
8 MiB

Other details

Rank

Ranking in the hardwareDB database

482nd of 1,089
537th of 1,089

Family

The product line

6th Generation Core i7
10th Generation Core i5

Release date

The official date of release of this chip

2015 August
2020 May

Memory Type

The type of memory used by this chip

DDR4-1866
DDR4-2933

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-6700K vs Core i5-10300H specs and performance

In our benchmarks, the Core i7-6700K beats the Core i5-10300H in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-10300H in all gaming tests too.

Info from our database shows that they both have the same core count and the same number of threads. With our hardware info, we find that the Core i7-6700K has a significantly higher clock speed than the Core i5-10300H. Despite this, the Core i5-10300H has a slightly higher turbo speed. The Core i5-10300H outputs less heat than Core i7-6700K 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 and L3 cache.

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. Indeed, the Core i7-6700K has more threads than cores. Each physical core is split into multiple threads.

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