Intel Core i7-6600U vs Intel Core i5-5300U

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

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Specifications
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Intel Core i5-5300U

Price

The cheapest price from our partner retailers

$ 2749.00

$ 1876.00

$ 873.00 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

1166 points

1% slightly better overall score

1153 points

Gaming Score

The raw gaming performance with a fast GPU

2340 points

2% slightly better gaming score

2272 points

Multitasking Score

Performance in workloads using up to 8 cores

858 points

860 points

0.23% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

820 points

826 points

0.73% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

23.09 points

24.25 points

4% slightly higher Blender score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

2.6 GHz

13% slightly higher clock speed

2.3 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.4 GHz

17% slightly higher turbo speed

2.9 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W

Identical

15 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

32 GiB

100% significantly more supported memory

16 GiB

Other details

Rank

Ranking in the hardwareDB database

908th of 1,089

909th of 1,089

Family

The product line

6th Generation Core i7

5th Generation Core i5

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

Supports ECC memory

Does this CPU support error correcting memory

Core i7-6600U vs Core i5-5300U specs and performance

According to the hardwareDB Benchmark tool, the Core i7-6600U is faster than the Core i5-5300U. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-5300U in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. With our hardware info, we find that the Core i7-6600U has a slightly higher clock speed than the Core i5-5300U. Also, the Core i7-6600U 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. Indeed, the Core i7-6600U has more threads than cores. Each physical core is split into multiple threads.