Comparing: Intel Celeron N2815 vs Intel Core i7 7700K
In this comparison, we analyze two Processors: Intel Celeron N2815 and Intel Core i7 7700K, using synthetic benchmark tests to evaluate their overall performance. This side-by-side comparison helps users understand which hardware delivers better value, speed, and efficiency based on standardized testing. Whether you're building a new system or upgrading an existing one, this benchmark-driven evaluation offers valuable insights to guide your decision.

Intel Celeron N2815
Type: | Processors |
---|---|
Brand: | Intel |
Model: | Celeron N2815 |
Specification Comparison Table
Specification | Intel Celeron N2815 | Intel Core i7 7700K |
---|---|---|
Architecture | x86 | x86 |
Technology | 22 nm | 14 nm |
Clock | 1.86 GHz - 2.13 GHz | 4.2 GHz - 4.5 GHz |
Core/Thread | 2 / 2 | 4 / 8 |
Segmen | Mobile | Desktop |
Submission Comparison Table
Benchmark Software | Intel Celeron N2815 | Intel Core i7 7700K |
---|---|---|
PiFast |
1min, 28sec, 750ms |
14sec, 730ms |
SuperPi - 1M |
40sec, 513ms |
30sec, 414ms |
About Hardware Intel Celeron N2815
Part of the Bay Trail-M family, the Intel Celeron N2815 is a power-efficient processor released in 2013 for entry-level laptops and light computing devices. It has 2 cores and 2 threads, with a base clock speed of 1.86 GHz, which can increase to 2.13 GHz thanks to Burst Performance technology.
Built with 22nm fabrication, the Celeron N2815 has a TDP of only 7.5W, making it an efficient choice in power consumption. The processor also comes with Intel HD Graphics (Bay Trail), which has a clock speed of 313 MHz and can go up to 756 MHz. This GPU is sufficient for basic tasks such as 720p video playback and desktop viewing, but is less capable for gaming or heavy graphics tasks.
In terms of performance, the N2815 is sufficient for running light operating systems such as Windows 7 or Linux with basic applications such as browsing and Office. However, its architectural limitations and low single-threaded performance make it less responsive in multitasking or running heavy applications.
Hardware Detail:
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Saturday, 07 May 2022 13:02:41 | Update: 1 week ago
About Hardware Intel Core i7 7700K
Part of the Kaby Lake generation, the Intel Core i7-7700K is a high-end desktop processor released in 2017. It has 4 cores and 8 threads, with a base clock speed of 4.2 GHz and can increase to 4.5 GHz with Turbo Boost.
Built with 14nm fabrication, the i7-7700K has a TDP of 91W, so it requires a good cooling solution, especially in overclocking configurations. As it is a “K” series, this processor has an unlocked multiplier, allowing users to boost the clock speed higher with a motherboard that supports overclocking.
For graphics, the processor comes with Intel HD Graphics 630, which is sufficient for basic display but not optimal for gaming without a discrete graphics card.
In terms of performance, the i7-7700K is still strong enough for gaming and productivity, but compared to modern processors that have more cores and better efficiency, its competitiveness starts to decline, especially in multi-threaded applications.
Thursday, 23 June 2022 07:42:37 | Update: 1 week ago