AMD Ryzen 3 3300X vs Intel Core i7-5820K

Compare AMD Ryzen 3 Desktop 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

$ 120.00
$ 309.95 significantly less expensive
$ 429.95

Benchmark Score

Overall Score

A combined score of all workloads

3954 points
4081 points
3% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

6365 points
15% slightly better gaming score
5494 points

Multitasking Score

Performance in workloads using up to 8 cores

3235 points
3634 points
12% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

3106 points
3527 points
13% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Ryzen 3 3300X and the Core i7-5820K? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

5061 points
42% slightly higher 3DMark Physics score
3543 points
Blender score

Blender score

Cycles Render (Samples per minute)

87.13 points
95.66 points
9% slightly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

5688 points
5% slightly higher Geekbench 5 (multi) score
5383 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1604 points
41% slightly higher Geekbench 5 (single) score
1134 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

5870 points
7% slightly higher Geekbench 6 (multi) score
5467 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1700 points
44% significantly higher Geekbench 6 (single) score
1180 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

3.8 GHz
15% slightly higher clock speed
3.3 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.3 GHz
19% slightly higher turbo speed
3.6 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
115% significantly lower TDP
140 W

Other details

Rank

Ranking in the hardwareDB database

438th of 1,089
428th of 1,089

Family

The product line

Ryzen 3 Desktop
Core X-series

Release date

The official date of release of this chip

2020 May
2014 August

Memory Type

The type of memory used by this chip

DDR4
DDR4-1600

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

-
No

Ryzen 3 3300X vs Core i7-5820K benchmarks

According to the hardwareDB Benchmark tool, the Core i7-5820K is faster than the Ryzen 3 3300X. Despite this, the Ryzen 3 3300X has the advantage in our gaming benchmark.

With info from our database, we find that the Core i7-5820K has significantly more cores with 6 cores whereas the Ryzen 3 3300X has 4 cores. It also has more threads than the Ryzen 3 3300X. These CPUs have different clock speeds. Indeed, the Ryzen 3 3300X has a slightly higher clock speed compared to the Core i7-5820K. Also, the Ryzen 3 3300X has a slightly higher turbo speed. A Ryzen 3 3300X CPU outputs less heat than a Core i7-5820K 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 Ryzen 3 3300X has more threads than cores. Each physical core is split into multiple threads.

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