AMD A6-7400K vs Intel Celeron J3455

Compare AMD A6-Series APU for Desktops 2 core CPU vs Intel Celeron J Series 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

762 points

0.40% slightly better overall score

759 points

Gaming Score

The raw gaming performance with a fast GPU

1703 points

19% slightly better gaming score

1421 points

Multitasking Score

Performance in workloads using up to 8 cores

536 points

577 points

7% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

513 points

554 points

7% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

9.28 points

8% slightly higher Blender score

8.52 points

Geekbench 5 (multi) score

Multi threaded benchmark

743 points

784 points

5% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

451 points

76% significantly higher Geekbench 5 (single) score

256 points

Geekbench 6 (multi) score

Multi threaded benchmark

585 points

745 points

27% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

408 points

61% significantly higher Geekbench 6 (single) score

252 points

Specifications

Cores

Number of physical processing units

100% significantly more cores

Threads

Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.5 GHz

133% significantly higher clock speed

1.5 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W

10 W

550% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

Identical

Other details

Rank

Ranking in the hardwareDB database

1,015th of 1,089

1,016th of 1,089

Family

The product line

A6-Series APU for Desktops

Celeron J Series

Release date

The official date of release of this chip

2014 July

2016 August

Memory Type

The type of memory used by this chip

DDR3

DDR3-1866

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

A6-7400K vs Celeron J3455 benchmarks

In our benchmarks, the A6-7400K beats the Celeron J3455 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Celeron J3455 in all gaming tests too.

With info from our database, we find that the Celeron J3455 has significantly more cores with 4 cores whereas the A6-7400K has 2 cores. It also has more threads than the A6-7400K. Our comparison shows that the A6-7400K has a significantly higher clock speed compared to the Celeron J3455. The Celeron J3455 outputs less heat than A6-7400K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 A6-7400K has the same number of threads as cores. This means the the CPU does not support hyperthreading.