Best Celeron CPUs of 2026

Name: Intel Celeron G3930 2.90 GHz CPU for Office
Brand: Intel

Tom Law

Last Updated: 4 Feb 2026

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Celeron CPUs are budget-friendly processors manufactured by Intel. These CPUs are designed for entry-level desktop computers and laptops, providing basic computing power at an affordable price. Celeron CPUs are usually equipped with fewer cores and lower clock speeds compared to their more expensive counterparts, but they still offer reliable performance for everyday tasks such as web browsing, word processing, and basic multimedia consumption. If you're on a tight budget and don't require high-end processing power, Celeron CPUs would be a good option to consider.

At a Glance: Our Top Picks

#TOP 1

Intel Celeron G3930 2.90 GHz CPU for Office

9.8

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#TOP 2

Intel Celeron G3900 2.80GHz CPU

9.7

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#TOP 3

Intel Celeron G1840 2.8 GHz Processor

9.5

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Top 5 Celeron CPUs

#TOP 1

Intel Celeron G3930 2.90 GHz CPU for Office

Intel
BX80677G3930
Black

Intel Celeron G3930 2.90 GHz CPU - Black

The Intel Celeron G3930 CPU offers a significant boost in office productivity, performing up to 31% better than a five-year-old PC. This means you can enjoy a smoother and more efficient working experience. It's optimised for Windows 10, ensuring that you can make the most of this operating system's features. With Intel Turbo Boost Technology 2.0, you can expect enhanced performance when you need it most. Additionally, the ability to view multiple video streams simultaneously, up to 4K UHD, allows you to multitask effortlessly and enjoy high-quality visuals.

9.8

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What We Like

Improved office productivity
Optimised for Windows 10
Intel Turbo Boost Technology
Supports up to 4K UHD

#TOP 2

Intel Celeron G3900 2.80GHz CPU

Intel
CM8066201928610
divers

Intel CPU/Celeron G3900 2.80GHz LGA1151 TRAY

The Intel Celeron G3900 is a versatile CPU that operates at a frequency of 2.8 GHz, ensuring smooth performance for everyday tasks. It supports Embedded DisplayPort and HDMI, allowing you to connect your computer to a variety of displays with ease. The integrated Intel HD Graphics 510 provides decent visual capabilities for casual gaming and multimedia. With support for DDR3L and DDR4 memory types, you can upgrade your system’s RAM up to a maximum of 64 GB, enhancing multitasking and overall efficiency.

9.7

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What We Like

High performance at 2.8 GHz
HDMI and DisplayPort support
Integrated Intel HD Graphics
Supports up to 64 GB RAM
Compatible with multiple memory types

#TOP 3

Intel Celeron G1840 2.8 GHz Processor

Intel
BX80646G1840

Intel Celeron G1840 Processor 2.8 GHz LGA1150 2 MB Cache Boxed CPU

The Intel Celeron G1840 is a powerful processor that operates at 2.8 GHz and is designed with Extended Memory 64 technology. This feature allows you to utilise more memory efficiently, enhancing your computing experience. The Execute Disable Bit adds an extra layer of security by preventing harmful code from executing, which is particularly useful when browsing the internet. Additionally, the Virtualization technology enables you to run multiple operating systems on the same machine, providing flexibility for various tasks. Overall, the Intel Celeron G1840 offers a reliable performance for everyday computing needs.

9.5

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What We Like

High processing speed
Enhanced memory efficiency
Improved security features
Supports virtual environments

#TOP 4 Best Dual-Core CPU

Intel Celeron G3950 Dual Core CPU

Intel
BX80677G3950
Black

Intel Celeron G3950 Dual Core 3.00 GHz CPU - Black

The Intel Celeron G3950 is designed to enhance your computing experience, especially for office productivity, offering up to 31% better performance compared to a five-year-old PC. It is optimised for Windows 10, ensuring a smoother interface and easier navigation. With Intel Turbo Boost Technology 2.0, you can enjoy increased processing power when needed. Additionally, this CPU allows you to view multiple video streams simultaneously, supporting up to 4K UHD, perfect for multitasking and entertainment.

9.3

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What We Like

Improved office productivity
Optimised for Windows 10
Intel Turbo Boost Technology
Supports 4K UHD streaming
Enhanced multitasking capabilities

#TOP 5

Intel Celeron G3930 Dual-Core Processor

Intel
Intel Celeron G3930
As the Picture
One size

Intel Celeron G3930 2.9 GHz Dual-Core Dual-Thread CPU Processor 2M 51W LGA 1151

The Intel Celeron G3930 is a dual-core CPU that operates at a speed of 2.9 GHz. With its 14-nanometre chip process, this processor offers improved efficiency and performance, ideal for everyday computing tasks. The dual-core design allows you to run multiple applications smoothly, ensuring a responsive user experience. Additionally, the 512 KB L2 cache enhances data access speeds, making it perfect for tasks such as browsing the internet or working on documents.

9.3

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What We Like

Affordable performance
Efficient power consumption
Dual-core for multitasking
Compact size

Frequently Asked Questions (FAQs)

1. Are Celeron CPUs good?

Celeron processors offer good value for their money as they are based on four Pentium cores, but with less cache memory. They can be particularly useful if you use Windows 8.1 or 7. If you're looking for a budget-friendly deal, Celeron processors are the right choice for small business and personal use.

2. What is a Celeron CPU?

Celeron is the low-end (and low cost) member of the family of microprocessor s from Intel that is based on its P6 architecture . Although it is based on the same architecture as the Pentium II, it lacks some high- performance features of the Pentium II line.

3. Is Intel Celeron a CPU?

Celeron is Intel's brand name for low-end IA-32 and x86-64 computer microprocessor models targeted at low-cost personal computers. Celeron processors are compatible with IA-32 software.

4. Is Intel Celeron processor fast?

However, the quickest Celeron CPU runs at 2.8 GHz, whereas the fastest Pentium processor runs at 3.8 GHz. Celerons have a smaller cache and a lower bus than Pentium CPUs....How fast is an Intel Celeron processor?

Editor's Notes

During our celeron cpu research, we found 12 celeron cpu products and shortlisted 5 quality products. We collected and analyzed 5,749 customer reviews through our big data system to write the celeron cpus list. We found that most customers choose celeron cpus with an average price of £94.33.

The celeron cpus are available for purchase. We have researched hundreds of brands and picked the top brands of celeron cpus, including Intel and more.

Written by

Tom Law

Tom Law is an adventurer who has captured his love for nature into all of his works. A native of Newcastle, Tom has always wanted to share beautiful stories alongside the lovely sights of nature. Fortunately, he took into photography on one of his many journeys and gradually grew a passion for it. Tom Law is now an expert photographer who tours the world while creating and keeping memories of his adventures. He frequently puts his thoughts and experiences into writing.