Intel Core i5-10600K vs Intel Core i9-10900T

Compare Intel 10th Generation Core i5 6 core CPU vs Intel 10th Generation Core i9 10 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

Quickly search and compare processors


The cheapest price from our partner retailers

$ 276
$ 73.70 slightly less expensive
$ 350

Benchmark Score

Overall Score

A combined score of all workloads

68 %
68 %

Gaming Score

The raw gaming performance with a fast GPU

91 %
68% significantly better gaming score
54 %

Multitasking Score

Performance in workloads using up to 8 cores

60 %
73 %
21% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

58 %
76 %
31% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-10600K and the Core i9-10900T? Download our free and quick PC Performance Test.



Number of physical processing units

66% significantly more cores


Number of logical processing units

66% significantly more threads

Clock Speed

Base frequency at which the chip operates

4 GHz
115% significantly higher clock speed
2 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
4% slightly higher turbo speed
5 GHz


Thermal Design Power: Measure of heat generated by the CPU

125 W
35 W
257% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots


Memory Channels

Lanes for simultaneous memory access


Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
128 GiB

Other details


Ranking in the hardwareDB database

176th of 1,337
177th of 1,337


The product line

10th Generation Core i5
10th Generation Core i9

Release date

The official date of release of this chip

May 2020
May 2020

Memory Type

The type of memory used by this chip


Is Unlocked

Can this CPU can be overclocked


Supports ECC memory

Does this CPU support error correcting memory


Core i5-10600K vs Core i9-10900T specs and performance

Our benchmark analysis concludes that the Core i5-10600K performs better than the Core i9-10900T. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-10900T in all gaming tests too.

With info from our database, we find that the Core i9-10900T has significantly more cores with 10 cores whereas the Core i5-10600K has 6 cores. It also has more threads than the Core i5-10600K. These CPUs have different clock speeds. Indeed, the Core i5-10600K has a significantly higher clock speed compared to the Core i9-10900T. Also, the Core i5-10600K has a slightly higher turbo speed. The Core i9-10900T outputs less heat than Core i5-10600K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i5-10600K has more threads than cores. Each physical core is split into multiple threads.


No comments yet! Be the first to leave a comment using the form below.

Keep comments on topic and be polite. Comments are subject to moderation before they are published.

Popular CPU Comparisons