AMD A6-7400K vs Intel Core i3-4005U

Compare AMD A6-Series APU for Desktops 2 core CPU vs Intel 4th Generation Core i3 2 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

CPU Comparison

Quickly search and compare processors

Benchmark Score

Overall Score

A combined score of all workloads

762 points

13% slightly better overall score

670 points

Gaming Score

The raw gaming performance with a fast GPU

1703 points

33% slightly better gaming score

1278 points

Multitasking Score

Performance in workloads using up to 8 cores

536 points

5% slightly better multitasking score

506 points

Heavy Workload Score

Performance in workloads using up to 16 cores

513 points

5% slightly better heavy workload score

487 points

Free CPU Benchmark

Want to compare your processor against the A6-7400K and the Core i3-4005U? Download our free and quick PC Performance Test.

Download CPU Benchmark

Other Benchmarks

Blender score

Cycles Render (Samples per minute)

9.28 points

12.35 points

33% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

743 points

1002 points

34% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

451 points

482 points

6% slightly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

585 points

1047 points

78% significantly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

408 points

519 points

27% slightly higher Geekbench 6 (single) score

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

105% significantly higher clock speed

1.7 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W

15 W

333% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

Identical

Other details

Rank

Ranking in the hardwareDB database

1,017th of 1,090

1,042nd of 1,090

Family

The product line

A6-Series APU for Desktops

4th Generation Core i3

Release date

The official date of release of this chip

2014 July

2013 August

Memory Type

The type of memory used by this chip

DDR3

DDR3-1333

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

A6-7400K vs Core i3-4005U specs and performance

Our benchmark analysis concludes that the A6-7400K performs better than the Core i3-4005U. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-4005U in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores but the Core i3-4005U has more threads. These CPUs have different clock speeds. Indeed, the A6-7400K has a significantly higher clock speed compared to the Core i3-4005U. The Core i3-4005U 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.

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