Intel Core i7-7500U vs Intel Core i9-12900H

Compare Intel 7th Generation Core i7 2 core CPU vs Intel 12th Generation Core i9 14 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

1350 points
8158 points
504% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

2679 points
10256 points
282% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1002 points
7544 points
652% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

962 points
7441 points
673% significantly better heavy workload score

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Want to compare your processor against the Core i7-7500U and the Core i9-12900H? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

23.43 points
209.04 points
791% significantly higher Blender score

Specifications

Cores

Number of physical processing units

2
14
599% 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
8% slightly higher clock speed
2.5 GHz

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
200% significantly lower TDP
45 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

12
28
133% 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
64 GiB
100% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

858th of 1,089
143rd of 1,089

Family

The product line

7th Generation Core i7
12th Generation Core i9

Release date

The official date of release of this chip

2016 August
2022 February

Memory Type

The type of memory used by this chip

DDR4-2133
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-7500U vs Core i9-12900H comparison

According to the hardwareDB Benchmark tool, the Core i9-12900H is faster than the Core i7-7500U. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-7500U in all gaming tests too.

With info from our database, we find that the Core i9-12900H has significantly more cores with 14 cores whereas the Core i7-7500U has 2 cores. It also has more threads than the Core i7-7500U. With our hardware info, we find that the Core i7-7500U has a slightly higher clock speed than the Core i9-12900H. Despite this, the Core i9-12900H has a much higher turbo speed. A Core i7-7500U CPU outputs less heat than a Core i9-12900H 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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