AMD Ryzen 7 3800XT vs Intel Core i5-8600K

Compare AMD Ryzen 7 Desktop 8 core CPU vs Intel 8th Generation Core i5 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

$ 230.00
$ 120.99
$ 109.01 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

7216 points
67% significantly better overall score
4307 points

Gaming Score

The raw gaming performance with a fast GPU

8527 points
23% slightly better gaming score
6905 points

Multitasking Score

Performance in workloads using up to 8 cores

6778 points
94% significantly better multitasking score
3493 points

Heavy Workload Score

Performance in workloads using up to 16 cores

6644 points
98% significantly better heavy workload score
3351 points

Free CPU Benchmark

Want to compare your processor against the Ryzen 7 3800XT and the Core i5-8600K? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

6357 points
54% significantly higher 3DMark Physics score
4121 points
Blender score

Blender score

Cycles Render (Samples per minute)

185.87 points
108% significantly higher Blender score
89.16 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

8580 points
58% significantly higher Geekbench 5 (multi) score
5426 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1738 points
17% slightly higher Geekbench 5 (single) score
1483 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

8527 points
48% significantly higher Geekbench 6 (multi) score
5747 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1771 points
12% slightly higher Geekbench 6 (single) score
1581 points

Specifications

Cores

Number of physical processing units

8
33% slightly more cores
6

Threads

Number of logical processing units

16
166% significantly more threads
6

Clock Speed

Base frequency at which the chip operates

3.9 GHz
8% slightly higher clock speed
3.6 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.7 GHz
9% slightly higher turbo speed
4.3 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

105 W
95 W
10% slightly lower TDP

L1 Cache

Smallest embedded memory, but the fastest

512 KiB
33% slightly more L1 cache
384 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB
166% significantly more L2 cache
1.5 MiB

L3 Cache

General memory pool for all cores

32 MiB
255% significantly more L3 cache
9 MiB

Other details

Rank

Ranking in the hardwareDB database

176th of 1,089
408th of 1,089

Family

The product line

Ryzen 7 Desktop
8th Generation Core i5

Release date

The official date of release of this chip

2020 July
2017 November

Memory Type

The type of memory used by this chip

DDR4
DDR4-2666

Is Unlocked

Can this CPU can be overclocked

Yes
Yes

Supports ECC memory

Does this CPU support error correcting memory

-
No

Ryzen 7 3800XT vs Core i5-8600K benchmarks

According to the hardwareDB Benchmark tool, the Core i5-8600K is faster than the Ryzen 7 3800XT. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 7 3800XT in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Ryzen 7 3800XT has slightly more cores than the Core i5-8600K. Indeed, the Ryzen 7 3800XT has 8 cores compared to 6 cores found in the Core i5-8600K. It also has more threads than the Core i5-8600K. These CPUs have different clock speeds. Indeed, the Ryzen 7 3800XT has a slightly higher clock speed compared to the Core i5-8600K. Also, the Ryzen 7 3800XT has a slightly higher turbo speed. The Core i5-8600K outputs less heat than Ryzen 7 3800XT thanks to a slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Ryzen 7 3800XT has more L2 cache than the Core i5-8600K. The Ryzen 7 3800XT also has significantly more L3 cache.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Ryzen 7 3800XT has more threads than cores. Each physical core is split into multiple threads.

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