Intel Core i3-8350K vs Intel Core i7-5930K

Compare Intel 8th 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?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 135.00
$ 454.95 significantly less expensive
$ 589.95

Benchmark Score

Overall Score

A combined score of all workloads

2843 points
3870 points
36% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5240 points
5431 points
3% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2170 points
3361 points
54% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2084 points
3246 points
55% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i3-8350K and the Core i7-5930K? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

65.84 points
98.86 points
50% significantly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4010 points
5398 points
34% slightly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1389 points
22% slightly higher Geekbench 5 (single) score
1136 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4384 points
5677 points
29% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1517 points
24% slightly higher Geekbench 6 (single) score
1222 points

Specifications

Cores

Number of physical processing units

4
6
49% significantly more cores

Threads

Number of logical processing units

4
12
200% significantly more threads

Clock Speed

Base frequency at which the chip operates

4 GHz
14% slightly higher clock speed
3.5 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

91 W
53% significantly lower TDP
140 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

64 GiB
Identical
64 GiB

Other details

Rank

Ranking in the hardwareDB database

563rd of 1,089
448th of 1,089

Family

The product line

8th Generation Core i3
Core X-series

Release date

The official date of release of this chip

2017 November
2014 August

Memory Type

The type of memory used by this chip

DDR4-2400
DDR4-1600

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

Yes
No

Core i3-8350K vs Core i7-5930K comparison

Our benchmark analysis concludes that the Core i7-5930K performs better than the Core i3-8350K. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-8350K in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-5930K has significantly more cores with 6 cores compared to the Core i3-8350K that has 4 cores. It also has more threads than the Core i3-8350K. These CPUs have different clock speeds. Indeed, the Core i3-8350K has a slightly higher clock speed compared to the Core i7-5930K. A Core i3-8350K CPU outputs less heat than a Core i7-5930K 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. For instance, the Core i3-8350K has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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