Intel Core i5-6600K vs AMD FX-9590

Compare Intel 6th Generation Core i5 4 core CPU vs AMD FX 8-Core Black Edition 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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AMD FX-9590

Price

The cheapest price from our partner retailers

$ 175.64

$ 106.38 significantly less expensive

$ 282.02

Benchmark Score

Overall Score

A combined score of all workloads

2754 points

2901 points

5% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5105 points

20% slightly better gaming score

4225 points

Multitasking Score

Performance in workloads using up to 8 cores

2098 points

2475 points

17% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2013 points

2378 points

18% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

55.62 points

13% slightly higher Blender score

49.04 points

Geekbench 5 (multi) score

Multi threaded benchmark

3989 points

25% slightly higher Geekbench 5 (multi) score

3167 points

Geekbench 5 (single) score

Single threaded benchmark

1400 points

117% significantly higher Geekbench 5 (single) score

645 points

Geekbench 6 (multi) score

Multi threaded benchmark

4043 points

88% significantly higher Geekbench 6 (multi) score

2147 points

Geekbench 6 (single) score

Single threaded benchmark

1429 points

167% significantly higher Geekbench 6 (single) score

535 points

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.5 GHz

4.7 GHz

34% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz

5 GHz

28% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

91 W

141% significantly lower TDP

220 W

L1 Cache

Smallest embedded memory, but the fastest

256 KiB

384 KiB

49% significantly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB

8 MiB

700% significantly more L2 cache

L3 Cache

General memory pool for all cores

6 MiB

8 MiB

33% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

578th of 1,089

552nd of 1,089

Family

The product line

6th Generation Core i5

FX 8-Core Black Edition

Release date

The official date of release of this chip

2015 August

Memory Type

The type of memory used by this chip

DDR4-1866

DDR3

Is Unlocked

Can this CPU can be overclocked

Yes

Supports ECC memory

Does this CPU support error correcting memory

Core i5-6600K vs FX-9590 comparison

In our benchmarks, the FX-9590 beats the Core i5-6600K in overall performance. Despite this, the Core i5-6600K has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count but the FX-9590 has more threads. These CPUs have different clock speeds. Indeed, the FX-9590 has a slightly higher clock speed compared to the Core i5-6600K. A Core i5-6600K CPU outputs less heat than a FX-9590 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the FX-9590 has significantly more L2 cache than the Core i5-6600K. The FX-9590 also has slightly more L3 cache.

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. For instance, the Core i5-6600K has the same number of threads as cores. This means the the CPU does not support hyperthreading.