Intel Core i3-10105T vs Intel Core i3-8100

Compare Intel 10th Generation Core i3 4 core CPU vs Intel 8th Generation Core i3 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

45 %
45% significantly better overall score
31 %

Gaming Score

The raw gaming performance with a fast GPU

56 %
56 %

Multitasking Score

Performance in workloads using up to 8 cores

42 %
75% significantly better multitasking score
24 %

Heavy Workload Score

Performance in workloads using up to 16 cores

41 %
78% significantly better heavy workload score
23 %

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Number of physical processing units



Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3 GHz
4 GHz
20% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4 GHz
8% slightly higher turbo speed
4 GHz


Thermal Design Power: Measure of heat generated by the CPU

35 W
85% significantly lower TDP
65 W

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
100% significantly more supported memory
64 GiB

Other details


Ranking in the hardwareDB database

386th of 1,337
579th of 1,337


The product line

10th Generation Core i3
8th Generation Core i3

Release date

The official date of release of this chip

February 2021
November 2017

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 i3-10105T vs Core i3-8100 specs and performance

According to the hardwareDB Benchmark tool, the Core i3-10105T is faster than the Core i3-8100. Despite this, the Core i3-8100 has the advantage in our gaming benchmark.

When comparing these CPUs we notice that they have the same number of cores but the Core i3-10105T has more threads. With our hardware info, we find that the Core i3-8100 has a slightly higher clock speed than the Core i3-10105T. Despite this, the Core i3-10105T has a slightly higher turbo speed. A Core i3-10105T CPU outputs less heat than a Core i3-8100 CPU because of its 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 i3-10105T has more threads than cores. Each physical core is split into multiple threads.


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