Intel Core i5-6440HQ vs Intel Core i7-5600U

Compare Intel 6th Generation Core i5 4 core CPU vs Intel 5th Generation Core i7 2 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

2094 points
98% significantly better overall score
1056 points

Gaming Score

The raw gaming performance with a fast GPU

3994 points
90% significantly better gaming score
2095 points

Multitasking Score

Performance in workloads using up to 8 cores

1574 points
101% significantly better multitasking score
783 points

Heavy Workload Score

Performance in workloads using up to 16 cores

1508 points
101% significantly better heavy workload score
750 points

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Want to compare your processor against the Core i5-6440HQ and the Core i7-5600U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

32.25 points
22% slightly higher Blender score
26.29 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

2606 points
52% significantly higher Geekbench 5 (multi) score
1705 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1041 points
18% slightly higher Geekbench 5 (single) score
875 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

2913 points
65% significantly higher Geekbench 6 (multi) score
1765 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1094 points
18% slightly higher Geekbench 6 (single) score
926 points

Specifications

Cores

Number of physical processing units

4
100% significantly more cores
2

Threads

Number of logical processing units

4
Identical
4

Clock Speed

Base frequency at which the chip operates

2.6 GHz
Identical
2.6 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.5 GHz
9% slightly higher turbo speed
3.2 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
15 W
200% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
33% slightly more pcie lanes
12

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
300% significantly more supported memory
16 GiB

Other details

Rank

Ranking in the hardwareDB database

705th of 1,089
933rd of 1,089

Family

The product line

6th Generation Core i5
5th Generation Core i7

Release date

The official date of release of this chip

2015 August
2015 February

Memory Type

The type of memory used by this chip

DDR4-2133
DDR3-1333

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i5-6440HQ vs Core i7-5600U specs and performance

Our benchmark analysis concludes that the Core i5-6440HQ performs better than the Core i7-5600U. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-5600U in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i5-6440HQ has significantly more cores with 4 cores compared to the Core i7-5600U that has 2 cores. But they both have the same number of threads. According to our data, the Core i5-6440HQ and Core i7-5600U have the same clock speed. Despite this, the Core i5-6440HQ has a slightly higher turbo speed. The Core i7-5600U outputs less heat than Core i5-6440HQ 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 Core i5-6440HQ has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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