Intel Core i5-12600 vs Intel Core i7-920

Compare Intel 12th Generation Core i5 6 core CPU vs Intel Core 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

Quickly search and compare processors

Benchmark Score

Overall Score

A combined score of all workloads

101 %
461% significantly better overall score
18 %

Gaming Score

The raw gaming performance with a fast GPU

111 %
269% significantly better gaming score
30 %

Multitasking Score

Performance in workloads using up to 8 cores

96 %
540% significantly better multitasking score
15 %

Heavy Workload Score

Performance in workloads using up to 16 cores

94 %
571% significantly better heavy workload score
14 %

Free CPU Benchmark

Want to compare your processor against the Core i5-12600 and the Core i7-920? Download our free and quick PC Performance Test.



Number of physical processing units

49% significantly more cores


Number of logical processing units

49% significantly more threads

Clock Speed

Base frequency at which the chip operates

3 GHz
18% slightly higher clock speed
3 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
63% significantly higher turbo speed
3 GHz


Thermal Design Power: Measure of heat generated by the CPU

65 W
100% significantly lower TDP
130 W

Memory Channels

Lanes for simultaneous memory access

49% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
433% significantly more supported memory
24 GiB

Other details


Ranking in the hardwareDB database

49th of 1,326
853rd of 1,326


The product line

12th Generation Core i5

Release date

The official date of release of this chip

February 2022
November 2008

Memory Type

The type of memory used by this chip


Is Unlocked

Can this CPU can be overclocked


Supports ECC memory

Does this CPU support error correcting memory


Core i5-12600 vs Core i7-920 comparison

In our benchmarks, the Core i5-12600 beats the Core i7-920 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-920 in all gaming tests too.

When comparing core counts for these CPUs, we notice that Core i5-12600 has significantly more cores with 6 compared to the Core i7-920 that has 4. It also has more threads than the Core i7-920.

Our database shows that the Core i5-12600 has a slightly higher clock speed than the Core i7-920. Also, the Core i5-12600 has a significantly higher turbo speed.

A Core i5-12600 CPU outputs less heat than a Core i7-920 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

In conclusion, all specs and CPU benchmarks considered, will recommend the Core i5-12600 over the Core i7-920.

CPU comparison

Use the table to the left to compare both the Core i5-12600 and the Core i7-920, the advantages and disadvantages of each are shown.

CPU rating

Our CPU rating is split into 4 categories: Overall, Gaming, Multitasking and Heavy Workloads. The overall score accesses performance using all CPU cores, gaming prioritises the first six cores, multitasking takes the first eight cores into account and finally heavy workloads are measured using a sixteen-core baseline.

Processor specifications

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 i5-12600 has more threads than cores. Each physical core is split into multiple threads.

Clock speed and Turbo speed are important when comparing per core performance, generally the higher, the better. A higher clock speed may cause a higher TDP, however.

TDP (Thermal Design Power) is a measurement of how much energy is lost as heat when a processor is running. This has an impact on system temperatures. If temperatures get too high (typically around 100 °C or 200 °F), the CPU will lower its performance in order to prevent damage to the chip. Adequate cooling is essential for good performance.

Cache is very fast memory built into the processor. It stores what the CPU is currently working on and anything that doesn't fit is sent to the main system memory, which is slower but more plentiful. It is split into three levels, with Level 1 being the fastest and Level 3 being the slowest. More CPU cache is desirable for high-performance scenarios.


No comments yet! Be the first to leave a comment using the form below.

Keep comments on topic and be polite. Comments are subject to moderation before they are published.

Popular CPU Comparisons