Intel Core i7-8750H vs Intel Core i7-6820HK

Compare Intel 8th Generation Core i7 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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Benchmark Score

Overall Score

A combined score of all workloads

3418 points
42% slightly better overall score
2407 points

Gaming Score

The raw gaming performance with a fast GPU

4937 points
26% slightly better gaming score
3907 points

Multitasking Score

Performance in workloads using up to 8 cores

2961 points
51% significantly better multitasking score
1957 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2863 points
52% significantly better heavy workload score
1876 points

Free CPU Benchmark

Want to compare your processor against the Core i7-8750H and the Core i7-6820HK? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

80.62 points
34% slightly higher Blender score
60.12 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4506 points
17% slightly higher Geekbench 5 (multi) score
3829 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1262 points
10% slightly higher Geekbench 5 (single) score
1140 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4668 points
16% slightly higher Geekbench 6 (multi) score
3996 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1311 points
6% slightly higher Geekbench 6 (single) score
1230 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

2.20 GHz
2.7 GHz
22% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.1 GHz
13% slightly higher turbo speed
3.6 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
Identical
45 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

64 GiB
Identical
64 GiB

Other details

Rank

Ranking in the hardwareDB database

493rd of 1,089
643rd of 1,089

Family

The product line

8th Generation Core i7
6th Generation Core i7

Release date

The official date of release of this chip

2018 May
2015 August

Memory Type

The type of memory used by this chip

DDR4-2666
DDR4-2133

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-8750H vs Core i7-6820HK benchmarks

In our benchmarks, the Core i7-8750H beats the Core i7-6820HK in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-6820HK in all gaming tests too.

With info from our database, we find that the Core i7-8750H has significantly more cores with 6 cores whereas the Core i7-6820HK has 4 cores. It also has more threads than the Core i7-6820HK. These CPUs have different clock speeds. Indeed, the Core i7-6820HK has a slightly higher clock speed compared to the Core i7-8750H. Despite this, the Core i7-8750H has a slightly higher turbo speed. Both these chips have an identical TDP (Thermal Design Power). This measures the amount of heat they output and can be used to estimate power consumption.

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 i7-8750H has more threads than cores. Each physical core is split into multiple threads.

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