Intel Core i5-9600K vs Intel Core i7-9750H

Compare Intel 9th Generation Core i5 6 core CPU vs Intel 9th Generation Core i7 6 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

$ 159.00
$ 3290.00 significantly less expensive
$ 3449.00

Benchmark Score

Overall Score

A combined score of all workloads

4450 points
24% slightly better overall score
3576 points

Gaming Score

The raw gaming performance with a fast GPU

7080 points
40% slightly better gaming score
5033 points

Multitasking Score

Performance in workloads using up to 8 cores

3627 points
15% slightly better multitasking score
3131 points

Heavy Workload Score

Performance in workloads using up to 16 cores

3488 points
15% slightly better heavy workload score
3029 points

Free CPU Benchmark

Want to compare your processor against the Core i5-9600K and the Core i7-9750H? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

4254 points
12% slightly higher 3DMark Physics score
3768 points
Blender score

Blender score

Cycles Render (Samples per minute)

94.07 points
1% slightly higher Blender score
92.31 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

5629 points
14% slightly higher Geekbench 5 (multi) score
4927 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1529 points
15% slightly higher Geekbench 5 (single) score
1326 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

6212 points
24% slightly higher Geekbench 6 (multi) score
4974 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1679 points
23% slightly higher Geekbench 6 (single) score
1359 points

Specifications

Cores

Number of physical processing units

6
Identical
6

Threads

Number of logical processing units

6
12
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.7 GHz
42% slightly higher clock speed
2.6 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.6 GHz
2% slightly higher turbo speed
4.5 GHz

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

128 GiB
Identical
128 GiB

L1 Cache

Smallest embedded memory, but the fastest

384 KiB
Identical
384 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
Identical
1.5 MiB

L3 Cache

General memory pool for all cores

9 MiB
12 MiB
33% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

394th of 1,089
477th of 1,089

Family

The product line

9th Generation Core i5
9th Generation Core i7

Release date

The official date of release of this chip

2018 November
2019 May

Memory Type

The type of memory used by this chip

DDR4-2666
DDR4-2666

Is Unlocked

Can this CPU can be overclocked

Yes
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-9600K vs Core i7-9750H comparison

According to the hardwareDB Benchmark tool, the Core i5-9600K is faster than the Core i7-9750H. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-9750H in all gaming tests too.

Info from our database shows that they both have the same core count but the Core i7-9750H has more threads. These CPUs have different clock speeds. Indeed, the Core i5-9600K has a slightly higher clock speed compared to the Core i7-9750H. Also, the Core i5-9600K has a slightly higher turbo speed. The Core i7-9750H outputs less heat than Core i5-9600K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, both these CPUs have the same amount of L2 cache. The Core i7-9750H 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 i5-9600K has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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