Intel Core i5-7300HQ vs Intel Core i7-7820HQ

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

2070 points

2218 points

7% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3797 points

6% slightly better gaming score

3567 points

Multitasking Score

Performance in workloads using up to 8 cores

1588 points

1819 points

14% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1528 points

1749 points

14% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

39.14 points

63.31 points

61% significantly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

2896 points

3447 points

19% slightly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

1058 points

1174 points

10% slightly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

3044 points

3581 points

17% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1119 points

1188 points

6% 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

2.5 GHz

2.9 GHz

16% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.5 GHz

3.9 GHz

11% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W

Identical

45 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

Identical

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB

Identical

64 GiB

Other details

Rank

Ranking in the hardwareDB database

708th of 1,089

678th of 1,089

Family

The product line

7th Generation Core i5

7th Generation Core i7

Release date

The official date of release of this chip

2017 February

Memory Type

The type of memory used by this chip

DDR4-2400

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Core i5-7300HQ vs Core i7-7820HQ benchmarks

In our benchmarks, the Core i7-7820HQ beats the Core i5-7300HQ in overall performance. Despite this, the Core i5-7300HQ has the advantage in our gaming benchmark.

When comparing these CPUs we notice that they have the same number of cores but the Core i7-7820HQ has more threads. These CPUs have different clock speeds. Indeed, the Core i7-7820HQ has a slightly higher clock speed compared to the Core i5-7300HQ. Also, the Core i7-7820HQ has a slightly higher turbo speed. Both these chips have an identical TDP (Thermal Design Power). 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 Core i5-7300HQ has the same number of threads as cores. This means the the CPU does not support hyperthreading.