Intel Core i7-7500U vs Intel Core i7-12700K

Compare Intel 7th Generation Core i7 2 core CPU vs Intel 12th Generation Core i7 12 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

$ 2093.00
$ 259.99
$ 1833.01 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

1350 points
11540 points
754% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

2679 points
13325 points
397% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1002 points
10952 points
993% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

962 points
10812 points
1023% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-7500U and the Core i7-12700K? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

23.43 points
304.26 points
1198% significantly higher Blender score

Specifications

Cores

Number of physical processing units

2
12
499% significantly more cores

Threads

Number of logical processing units

4
20
400% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.7 GHz
3.6 GHz
33% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.5 GHz
5 GHz
42% much higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
1166% significantly lower TDP
190 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

12
20
66% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
128 GiB
300% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

857th of 1,089
57th of 1,089

Family

The product line

7th Generation Core i7
12th Generation Core i7

Release date

The official date of release of this chip

2016 August
2021 November

Memory Type

The type of memory used by this chip

DDR4-2133
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

-
Yes

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-7500U vs Core i7-12700K specs and performance

In our benchmarks, the Core i7-12700K beats the Core i7-7500U in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-7500U in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-12700K has significantly more cores with 12 cores compared to the Core i7-7500U that has 2 cores. It also has more threads than the Core i7-7500U. Our comparison shows that the Core i7-12700K has a slightly higher clock speed compared to the Core i7-7500U. Also, the Core i7-12700K has a much higher turbo speed. A Core i7-7500U CPU outputs less heat than a Core i7-12700K CPU because of its 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. Indeed, the Core i7-7500U has more threads than cores. Each physical core is split into multiple threads.

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