Pentium G3420

CPU • Intel • $ 75.67

Add to PC Build Add to Amazon Cart Compare

The Intel Pentium G3420 is a reliable dual-core processor designed for budget-conscious users who need dependable performance for everyday computing. Built on the Haswell architecture and compatible with the LGA 1150 socket, this CPU delivers a solid balance of speed and efficiency for office work, web browsing, and light multimedia tasks.

Key Features

Dual-Core Performance: With 2 cores and 2 threads running at 3.2GHz, the G3420 handles daily tasks with ease.
Integrated Graphics: Intel HD Graphics (Haswell) provides smooth video playback and supports dual displays, eliminating the need for a dedicated GPU in basic setups.
Efficient Power Usage: A 54W TDP keeps power consumption low, making it ideal for energy-saving builds.
Memory Support: Supports up to DDR3-1600 memory, ensuring compatibility with affordable RAM modules.
Included Cooler: Comes with a stock cooler, so you can get started right out of the box.

Performance Highlights

While not designed for gaming or heavy multitasking, the Pentium G3420 excels in single-threaded applications and basic productivity. It can handle office suites, spreadsheets, and streaming video without breaking a sweat. For light gaming (older titles or indie games), the integrated graphics can manage at lower settings.

Target Audience

This processor is perfect for budget desktop builds, home office PCs, or as an upgrade for older LGA 1150 systems. It's also a great choice for DIY NAS or basic media server projects.

Use Cases

Office productivity and document editing
Web browsing and email
Light media consumption (YouTube, Netflix)
Entry-level Linux or Windows systems

If you're building a no-frills PC for everyday tasks, the Intel Pentium G3420 offers dependable performance at an affordable price.

Key Specifications

CPU Speed: 3.2GHz/NA

Core Count: 2/2

Hybrid Cores: NA

CPU Socket: LGA 1150

Model: Pentium

Unlocked: No

L3 Cache: 3MB (shared)

Cooler Included: Yes

RAM Support: DDR3 1600

Wattage: 54W

Int. Graphics: Intel HD (Haswell)

Detailed Parameters

Platform:: Intel
Socket:: LGA 1150
TDP in Watts:: 54

Where to Buy

Amazon

eBay Check site for price

Pros

Low power consumption (54W TDP)
Integrated graphics for basic display output
Compatible with affordable DDR3 memory
Stock cooler included, saving extra cost
Reliable for office and everyday tasks

Cons

Only 2 cores and 2 threads, limited multitasking
Integrated graphics not suitable for modern gaming
No overclocking support (locked multiplier)

Frequently Asked Questions

Is the Intel Pentium G3420 good for gaming?

The G3420 is not recommended for modern gaming. Its integrated Intel HD Graphics can handle very light or older games at low settings, but for any serious gaming you'll need a dedicated graphics card, which may be bottlenecked by the dual-core CPU.

What type of RAM does the Pentium G3420 support?

It supports DDR3 memory up to 1600 MHz. You can install up to 32GB (depending on motherboard) in dual-channel configuration for optimal performance.

Does the Pentium G3420 come with a cooler?

Yes, the retail box includes a stock Intel cooler, which is sufficient for the 54W TDP. You don't need to purchase an aftermarket cooler unless you prefer lower noise or better cooling.

Compare Pentium G3420 with Similar CPUs