Intel Core i7-7700 vs Intel Core i7-5930K

Compare Intel 7th Generation Core i7 4 core CPU vs Intel Core X-series 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 102.50
$ 487.45 significantly less expensive
$ 589.95

Benchmark Score

Overall Score

A combined score of all workloads

3300 points
3870 points
17% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

5283 points
5431 points
2% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2715 points
3361 points
23% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2606 points
3246 points
24% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-7700 and the Core i7-5930K? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

3062 points
6034 points
97% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

74.17 points
98.86 points
33% slightly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4377 points
5398 points
23% slightly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1353 points
19% slightly higher Geekbench 5 (single) score
1136 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4482 points
5677 points
26% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1405 points
14% slightly higher Geekbench 6 (single) score
1222 points

Specifications

Cores

Number of physical processing units

4
6
49% significantly more cores

Threads

Number of logical processing units

8
12
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.6 GHz
2% slightly higher clock speed
3.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.2 GHz
13% slightly higher turbo speed
3.7 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
115% significantly lower TDP
140 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
40
150% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
4
100% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
Identical
64 GiB

Other details

Rank

Ranking in the hardwareDB database

500th of 1,089
448th of 1,089

Family

The product line

7th Generation Core i7
Core X-series

Release date

The official date of release of this chip

2017 February
2014 August

Memory Type

The type of memory used by this chip

DDR4-2133
DDR4-1600

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-7700 vs Core i7-5930K comparison

Our benchmark analysis concludes that the Core i7-5930K performs better than the Core i7-7700. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-7700 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-5930K has significantly more cores than the Core i7-7700. Indeed, the Core i7-5930K has 6 cores compared to 4 cores found in the Core i7-7700. It also has more threads than the Core i7-7700. With our hardware info, we find that the Core i7-7700 has a slightly higher clock speed than the Core i7-5930K. Also, the Core i7-7700 has a slightly higher turbo speed. A Core i7-7700 CPU outputs less heat than a Core i7-5930K CPU because of its 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. Indeed, the Core i7-7700 has more threads than cores. Each physical core is split into multiple threads.

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