Intel Core i3-10105 vs Intel Core i7-3930K

Compare Intel 10th Generation Core i3 4 core CPU vs Intel Core X-series 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Price

The cheapest price from our partner retailers

$ 133.00
$ 147.00 significantly less expensive
$ 280.00

Benchmark Score

Overall Score

A combined score of all workloads

3616 points
3669 points
1% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5818 points
16% slightly better gaming score
4984 points

Multitasking Score

Performance in workloads using up to 8 cores

2964 points
3245 points
9% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2845 points
3138 points
10% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i3-10105 and the Core i7-3930K? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

80.30 points
14% slightly higher Blender score
70.18 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4311 points
44% significantly higher Geekbench 6 (multi) score
2984 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1478 points
139% significantly higher Geekbench 6 (single) score
616 points

Specifications

Cores

Number of physical processing units

4
6
49% significantly more cores

Threads

Number of logical processing units

8
12
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.7 GHz
15% slightly higher clock speed
3.2 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.4 GHz
15% slightly higher turbo speed
3.8 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
100% significantly lower TDP
130 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
40
150% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
4
100% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
456% significantly more supported memory
23 GiB

Other details

Rank

Ranking in the hardwareDB database

472nd of 1,089
466th of 1,089

Family

The product line

10th Generation Core i3
Core X-series

Release date

The official date of release of this chip

2021 February
2011 November

Memory Type

The type of memory used by this chip

DDR4-2666
DDR3-1066

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i3-10105 vs Core i7-3930K benchmarks

In our benchmarks, the Core i7-3930K beats the Core i3-10105 in overall performance. Despite this, the Core i3-10105 has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Core i7-3930K has significantly more cores with 6 cores compared to the Core i3-10105 that has 4 cores. It also has more threads than the Core i3-10105. These CPUs have different clock speeds. Indeed, the Core i3-10105 has a slightly higher clock speed compared to the Core i7-3930K. Also, the Core i3-10105 has a slightly higher turbo speed. A Core i3-10105 CPU outputs less heat than a Core i7-3930K CPU because of its significantly lower TDP. 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 i3-10105 has more threads than cores. Each physical core is split into multiple threads.

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