Intel Core i5-7400 vs AMD FX-8320

Compare Intel 7th 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?

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Other Benchmarks
Specifications
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AMD FX-8320

Price

The cheapest price from our partner retailers

$ 59.00

$ 45.04 significantly less expensive

$ 104.04

Benchmark Score

Overall Score

A combined score of all workloads

2237 points

2534 points

13% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4164 points

12% slightly better gaming score

3698 points

Multitasking Score

Performance in workloads using up to 8 cores

1701 points

2159 points

26% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1632 points

2072 points

26% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

3132 points

9% slightly higher 3DMark Physics score

2853 points

Blender score

Cycles Render (Samples per minute)

43.28 points

13% slightly higher Blender score

37.97 points

Geekbench 5 (multi) score

Multi threaded benchmark

3137 points

72% significantly higher Geekbench 5 (multi) score

1814 points

Geekbench 5 (single) score

Single threaded benchmark

1144 points

148% significantly higher Geekbench 5 (single) score

461 points

Geekbench 6 (multi) score

Multi threaded benchmark

3282 points

83% significantly higher Geekbench 6 (multi) score

1791 points

Geekbench 6 (single) score

Single threaded benchmark

1193 points

160% significantly higher Geekbench 6 (single) score

458 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 GHz

3.5 GHz

16% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.5 GHz

4 GHz

14% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W

92% significantly lower TDP

125 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

675th of 1,089

620th of 1,089

Family

The product line

7th Generation Core i5

FX 8-Core Black Edition

Release date

The official date of release of this chip

2017 February

Memory Type

The type of memory used by this chip

DDR4-2133

DDR3

Is Unlocked

Can this CPU can be overclocked

Yes

Supports ECC memory

Does this CPU support error correcting memory

Core i5-7400 vs FX-8320 benchmarks

In our benchmarks, the FX-8320 beats the Core i5-7400 in overall performance. Despite this, the Core i5-7400 has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count but the FX-8320 has more threads. These CPUs have different clock speeds. Indeed, the FX-8320 has a slightly higher clock speed compared to the Core i5-7400. A Core i5-7400 CPU outputs less heat than a FX-8320 CPU because of its significantly 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 FX-8320 has more L2 cache than the Core i5-7400. The FX-8320 also has slightly 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. For instance, the Core i5-7400 has the same number of threads as cores. This means the the CPU does not support hyperthreading.