Intel Core i5-7440HQ vs Intel Core i7-5950HQ

Compare Intel 7th Generation Core i5 4 core CPU vs Intel 5th Generation Core i7 4 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

40 %
2% slightly better overall score
39 %

Gaming Score

The raw gaming performance with a fast GPU

70 %
29% slightly better gaming score
54 %

Multitasking Score

Performance in workloads using up to 8 cores

31 %
34 %
9% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

30 %
33 %
10% slightly better heavy workload score

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Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

4
8
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3 GHz
3 GHz
3% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4 GHz
Identical
4 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
4% slightly lower TDP
47 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
Identical
16

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
100% significantly more supported memory
32 GiB

Other details

Rank

Ranking in the hardwareDB database

449th of 1,327
454th of 1,327

Family

The product line

7th Generation Core i5
5th Generation Core i7

Release date

The official date of release of this chip

February 2017
May 2015

Memory Type

The type of memory used by this chip

DDR4-2400
DDR3-1600

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-7440HQ vs Core i7-5950HQ comparison

In our benchmarks, the Core i5-7440HQ beats the Core i7-5950HQ in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-5950HQ in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores but the Core i7-5950HQ has more threads. With our hardware info, we find that the Core i7-5950HQ has a slightly higher clock speed than the Core i5-7440HQ. In addition, both chips have the same turbo speed. A Core i5-7440HQ CPU outputs less heat than a Core i7-5950HQ CPU because of its slightly 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 i5-7440HQ has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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